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Quality during Design

Quality during Design
Author: Dianna Deeney
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© 2023 Deeney Enterprises, LLC
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Quality during Design is a podcast for product designers, engineers, and anyone else who cares about creating high-quality products. In each episode, we explore the principles of quality design, from user-centered thinking to iterative development. We explore ways to co-work with cross-functional teams. We also talk to experts in the field about their experiences and insights.
Join host Dianna Deeney in using quality thinking throughout the design process to create products others love, for less. Whether you're a seasoned designer or just starting out, looking to improve your existing designs or start from scratch, Quality during Design is the podcast for you.
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In this special episode of Quality during Design Redux, we're pulling episodes from our archive about test results analysis. In our Season 1 - Episode 93 titled "The Fundamental Thing to Know from Statistics for Design Engineering", we talked about hypothesis testing: how it is used for lots of data analysis techniques. The next 4 episodes of this QDD Redux are taking the next steps._________________________________________When we’re looking at results (like measures of a characteristic), we need to take care not to get too hung-up on what the statistics is trying to tell us. Yes, statistical tools are a good way for us to make decisions and the results can act as proof for us. But, there’s a practical, engineering side to results, too. We need to evaluate the statistical significance along with the practical significance.We review an example and how to document it.Visit the podcast blog for a transcript and resources.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
In this special episode of Quality during Design Redux, we're pulling episodes from our archive about test results analysis. In our Season 1 - Episode 93 titled "The Fundamental Thing to Know from Statistics for Design Engineering", we talked about hypothesis testing: how it is used for lots of data analysis techniques. The next 4 episodes of this QDD Redux are taking the next steps._________________________________________When trying to fit a probability distribution to quantitative results, sometimes the normal probability doesn't fit. Minitab has a wealth of distributions to pick from. Do you just pick whichever one Minitab tells you fits the best? Maybe not. Just because the distribution fits your data doesn't mean it's a good one to use. We review my top 3 distributions for product testing and some other ones that come up but may not be appropriate to use. We'll also share what you need to think about when picking a distribution.The podcast blog includes useful links.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
In this special episode of Quality during Design Redux, we're pulling episodes from our archive about test results analysis. In our Season 1 - Episode 93 titled "The Fundamental Thing to Know from Statistics for Design Engineering", we talked about hypothesis testing: how it is used for lots of data analysis techniques. The next 4 episodes of this QDD Redux are taking the next steps._________________________________________If we're not careful with or ignore failure modes, we can choose the wrong reliability model or statistical distribution. If our product performance is close to the required limits and/or we need a very accurate model, this could be a big problem.We talk about the importance of failure modes and step-through a tensile-test example to explore these other topics:competing failure modessuspensionsindependent vs. dependentreliability block diagramsThe podcast blog includes extra useful information/links.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
In this special episode of Quality during Design Redux, we're pulling episodes from our archive about test results analysis. In our Season 1 - Episode 93 titled "The Fundamental Thing to Know from Statistics for Design Engineering", we talked about hypothesis testing: how it is used for lots of data analysis techniques. The next 4 episodes of this QDD Redux are taking the next steps._________________________________________In this episode we review sampling for design tests. We talk through a generic thought process for choosing a statistically relevant sample size and propose some basics that we can all learn about to better understand sampling.Our goal is for us to be able to better talk through a sampling scenario with our quality and reliability engineering friends, and to better prepare for the information that they're going to want to know when asked, "How many do we need to test?"Visit the podcast blog for a transcript and more.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Jeffrey Lewis about new product development: how timing the right activities can lead to product success.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About JeffreyJeff is a senior director of corporate quality at Globus Medical. He's a quality, reliability, risk management and product development professional. He is experienced at building quality into products, manufacturing processes and all business processes. Jeff is an accomplished executive with experience directing design and development and quality staff to meet company goals and objectives.Jeffrey and Dianna talk about:The delicate balance between knowing what you know and discovering what you don't.Incorporating reliability tools like Design FMEA (failure mode and effects analysis) and TAFT (test-analyze-fix-test) into the design process to improve designs and make products more reliable and manufacturable.Signs that a product development process needs improvement.How, by fostering a collaborative environment, product designers can balance the pressures of completing a project within a given timeframe and still ensure the quality and reliability of their work.Jeff's wealth of experience and insights provide a roadmap for quality and reliability in product design, making it a must-listen for all in product development and design.So, join us for this interview to gain a different perspective of incorporating quality and reliability into your work.Visit the podcast blog for more information.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Kevin Bailey, from Design 1st, about supply chain management during design: how product design engineers and product development leadership can be affected by and affect the supply chain for their products.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About KevinKevin Bailey is the Founder and CEO of Design 1st, a leading product development consultancy. With a dedicated team specializing in various aspects of product development, including industrial design, user experience, mechanical, electrical, and software engineering, Design 1st is at the forefront of delivering top-quality product designs. Kevin is known for his expertise in integrating cost considerations early in the design process and helping clients navigate supply chain solutions, ensuring a seamless development journey for their projects.Kevin and Dianna talk about:How to approach supply chain management from a risk point-of-view, including balancing risk and opportunity.Kevin's framework for successful supply chain management: FACT. Feasible, Available, Constraints, and Test.Engineers' responsibilities toward supply chain management, and Leaderships responsibilities toward enabling those activities.His views of the current state of supply chain management challenges.Hear Kevin's take on why engineers need to factor in supply chain management while designing products and how crucial it is for leadership and other teammates to lend support to engineers when liaising with suppliers. We'll also talk about how the size of the project and the roles within it should influence the product engineer's approach. Don't miss out on Kevin's thoughts on the intersection of AI and product development and a sneak peek into his company's upcoming project. Join us for this insightful episode, packed with actionable advice for product development leaders, designers, and engineers.Visit the podcast blog for links to Kevin's resources and to other interviews in the Quality during Design Podcast.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Scott Abel about why members of the technical documentation team should be brought into product design process earlier rather than later. And to encourage product design teams to incorporate the insights available from technical documentation professionals into their design decisions.This episode is Part 2 of our interview. Part 1 (published earlier) was a discussion involving information development management. This Part 2 focuses on technical communication in design.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About ScottScott Abel serves as Content Strategy Evangelist at Heretto. He also runs a consultancy called The Content Wrangler, which helps companies improve how they author, maintain, manage, and deliver technical product information to those who need it, when, where, and how they prefer it. He writes regularly for content industry publications, produces a series of content strategy-focused books for XML Press, and is a dynamic presenter often featured at content industry events worldwide.Scott and Dianna talk about:Today's approaches of information developers and how they work in project teams.Today's challenges with content and why it's not just an instruction manual. We talk about limits to the ability to scale, deliverability, personalization, and relationships with customer service call centers.Regulations, standards, and awards within the information developer's world.How to approach, engage, and incorporate technical communication people and information developers into an engineering project.Visit the podcast blog for extra information and links! www.qualityduringdesign.comSupport the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Scott Abel about information development management, a discipline concerned with best practices for managing and coordinating all activities related to the development, production, and distribution of information. He shares ideas, strategies, and best practices for unifying all product information - technical documentation, product specifications, customer support, training, and on-boarding - in a single online knowledge center.This is Part 1 of 2 episodes with Scott. In Part 1 (this episode) we talk about information development management. In Part 2 (next episode), we talk about technical communication as part of product design success.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About ScottScott Abel serves as Content Strategy Evangelist at Heretto. He also runs a consultancy called The Content Wrangler, which helps companies improve how they author, maintain, manage, and deliver technical product information to those who need it, when, where, and how they prefer it. He writes regularly for content industry publications, produces a series of content strategy-focused books for XML Press, and is a dynamic presenter often featured at content industry events worldwide.In Part 1, Scott and Dianna talk about:Why technical documentation is more important than it's generally treated: it relates to the success of existing customers, the loyalty of customers to a brand, attracts new customers, and provides confidence to perspective customers.How technical documentation affects regulated products, and why "future fear of noncompliance" is a trap that leads to a loss of information management advancements and their benefits.What object-oriented technical communication management is and COPE (create once, publish everywhere).Visit the podcast blog for links and extra information! www.qualityduringdesign.comSupport the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Adam Bahret about reliability engineering during design: how product design engineers and product development leadership can incorporate reliability engineering.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About AdamAdam Bahret is the founder of Apex Ridge Consulting and a leading reliability expert who writes, speaks and coaches executive teams on reliability as a competitive edge. His reliability-culture change program has delivered millions in savings for clients while mitigating risk and forming a foundation for reliability-fueled growth and brand dominance. His clients range across multiple industry segments, including medical devices, robotics, semiconductor, aerospace, consumer, and automotive.Adam works with technical teams to improve the design while mentoring leadership teams in adopting the processes, language, and behaviors to build a reliability culture. He also introduces key reliability metrics such as “time-to-reliability” that guide organizational thinking and build a robust reliability culture that’s the hallmark of dominant top-performing technology companies.Adam has deep technical expertise and over 25 years of experience in product development and reliability engineering. He has an MS in Mechanical Engineering from Northeastern University, is an ASQ nationally certified reliability engineer, and an international speaker on technology, leadership, and product development. More information on Adam and Apex Ridge can be found at www.apexridge.com.Adam and Dianna talk about:What "time to reliability" is, and how it can be used to measure the completeness of a project instead of other metrics, like date of prototype release.How naming problems helps others identify with it and provides an avenue to solve and measure results.The trap of not incentivizing reliability leadership metrics.The mindset shift needed by product design engineers to design for reliability.How Reliability Engineers can be an advisor, not opposition.Things teams can do to avoid being traumatized by FMEA.Visit the podcast blog for additional information and links, including a list of Adam's books.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney interviews Sol Rosenbaum about engineering with receptivity: how an openness toward others for new impressions and different ideas can lead to a successful engineering career.This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team within engineering projects.About SolSol Rosenbaum graduated with a BS and MS in Mechanical Engineering and is currently the Owner & Managing Engineer of a small firm providing engineering support and energy analysis to commercial properties as part of the mortgage financing process. He also has a passion for mentoring younger engineers and founded The Engineering Mentor where he provides material geared towards younger engineers and helping them along in their engineering journey.Sol and Dianna talk about:Differences in project work, in seeing things through from project start-to-finish or becoming an expert in one aspect of a project.How new technologies make things more efficient, and how an understanding of the underlying basics is needed, too.The importance of showing up with openness and humility.What types of things experienced engineers can do to help less experienced engineers.How less experienced engineers can approach teamwork and their important contributions.Visit the podcast blog for a link to Sol's website of resources and his other recommendations.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Dianna Deeney and Shere Tuckey talk about Crucial Conversations® in an engineering environment: how to prepare for and have difficult conversations with peers, managers, and everyone else. This interview is part of our series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team for new product development. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates.About ShereShere is a Branch Chief in the Air Force Research Laboratory, Munitions Directorate, Eglin Air Force Base, Florida. She is responsible for advocating, planning, budgeting, organizing, and directing the execution of a high-priority technology development portfolio as well as direct supervision and management of all personnel within the branch. Over the last twenty-nine years, she has managed twelve different teams across many engineering disciplines from shock physics experimentation to weapon effects modeling and simulation. Shere has taken a special interest in leadership, mentoring, and helping teams communicate effectively. After being asked to serve as the Dean of Leadership for her organization’s workforce development program, she became certified to teach the Crucial Conversations® course as a foundational element of leadership development. She has taught five highly rated classes to high level managers, junior employees, and everyone in between. The positive feedback received from these classes and the course’s universal applicability, has motivated Shere to share this knowledge in as many forums as possible. Shere and Dianna talk about:what makes a dialogue a Crucial Conversation®how she discovered the Crucial Conversation® frameworkwhy she trains others at her work in the Crucial Conversations® model and champions its useShere also shares stories of success.Visit the podcast blog for extra show notes and links to Shere's recommended videos.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
This episode is part of our interview series, “A Chat with Cross Functional Experts". Our focus is speaking with people that are typically part of a cross-functional team for new product development. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates. Emily Haidemenos joins us to talk about brainstorming for product development. She hosted a workshop at a conference about this topic titled, "Brainstorming: The Solution to Structured Problem Solving”. We welcome her to the show to share some of her insights and stories of success. Emily has a Master's Degree in Design and Manufacturing Engineering from the University of Massachusetts Lowell. After initially working as a Design Engineer Emily left and moved into a New Product Development Quality Engineering position. In this role, she worked with multiple cross-functional engineering teams to ensure the effectiveness of quality systems while earning her Six Sigma Black Belt certification. Now as a Chief Engineer for next generation high voltage automotive products, she aims to grow and develop a team of technically competent individuals who realize their maximum potential. We talk about:Common pitfalls of brainstorming from a perspective of taking defensive action against those pitfalls. We go over the basic steps of brainstorming, but then circle back to the planning phase. There’s a lot we can do in the planning phases, and Emily shares specifics about planning for brainstorming so we can get the most out of it, including setting up those defenses. Best practices for leading a brainstorming session.Successes she’s had with it, and what her team thinks about it. Visit the podcast blog for links to Emily's recommendations. Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
"A Chat with Cross Functional Experts" is a Quality during Design interview series. Our focus is speaking with people that are typically part of a cross-functional team for new product development. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates. Today we talk with Gabor Szabo. Gabor is an engineering and data professional with experience in numerous industries, including the medical device and automotive industries. In his current role a Sr. Principal Engineer of Operations Excellence, he works with various cross-functional teams on validating new processes and products, launching new products, helps them diagnose and solve technical problems. He hosts the Critical Talks podcast. He also develops software and builds data products in R.We talk about: managing ongoing team informationnew product development as a "discovery mission"confirming that it is good to have problemshow aligning the head and the heart can lead to success his ventures into the R programming language with his motivation to serve the engineering and quality communities Visit the podcast blog for links to Jocko and Gabor's book recommendation.Register for a live webinar on June 8, 2022 about Design Reviews! Click here to learn more.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
"A Chat with Cross Functional Experts" is a Quality during Design interview series. Our focus is speaking with people that are typically part of a cross-functional team for new product development. We discuss their viewpoints and perspectives regarding new products, the values they bring to new product development, and how they're involved and work with product design engineering teammates. Today we speak with Laura Krick, a VP for a global medical device manufacturer. She's involved in marketing, sales, and commercial operations for new product development.We talk about these topics: Her background and what led her to her current role.Her roles in new product development, including her hands-on commercial operations perspective.Developing the user experience through data, iteration, and relationships with early adopters.Reasons and methods for product design engineers to get into the field.Ways for product design engineers to utilize the knowledge base of sales, marketing, and commercial operations reps in their cross-functional team.Sharing fun a risk management activity (!)Her recommended books and authors for engineers.Listen to A Chat with Laura. Gain a different perspective and get actionable advice.Visit the blog for a list of Laura's book recommendations.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
FMEA (Failure Mode and Effects Analysis) is a super-tool for a team, especially when developing concepts and requirements. Done early, iteratively, and treated as a "living" analysis helps teams throughout development and beyond.Some people seem to either love it or hate it. I don't have a strong reaction like that, but I do think it can be a valuable option for teamwork and design - so much so that I've dedicated a few episodes to it (including this one). We touch on some of the objections to it, too.FMEAs can have different focuses and can be built to suit the goals of the team. There are two FMEAs, in particular, that can be done in the early concept stages of development: “use” UFMEA and “systems design” DFMEA.What is the difference between these two FMEAs?How do they relate to one another?Should we do both of them?What do we do with the information?Visit the blog post for a VENN Diagram and additional info.Visit these other blogs to explore these topics further:Getting Started with FMEA: It All Begins with a PlanChoosing a Confidence Level for Test using FMEARemaking Risk-Based Decisions: Allowing Ourselves to Change our Minds.Prevention Controls vs. Detection ControlsThe Designer's Risk Analysis affects Business, Projects, and SuppliersA big failure and too many causes? Try this analysis. (FTA)Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
When defining design inputs and specifications, what does a design engineer need to consider about the test and measure capability? What are the typical ways that we assess the variability that a test or measurement introduces into our result?Visit the website for additional links and a Venn diagram. https://www.qualityduringdesign.com/qdd/design-input--specs-vs-test--measure-capabilityWatch this episode on YouTube. Explore More. Get a deeper dive of these topics through these other QDD episodes:The Way We Test MattersStatistical vs. Practical SignificanceWhat is ‘Production Equivalent’ and Why Does it Matter?Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Reliability engineers may suggest environmental stress tests. There are many types of tests in an RE's toolbox. We compare two types of commonly known tests that are used for design: ALT vs. HALT. What are the important distinctions between these two methods? What value do they each bring to design engineering? And how do they fit into other reliability test methods? Visit the website for additional links, downloads, and a venn diagram. Plus, I link to another fun video. https://www.qualityduringdesign.com/qdd/ALT-vs-HALT/View the video on YouTubeFurther explore these topics from these other QDD episodes:HALT! Watch out for that weakest link.Results-Driven Decisions, Faster: Accelerated Stress Testing as a Reliability Life TestEnvironmental Stress Testing for Robust DesignsGetting Comfortable with using Reliability Results5 Aspects of Good Reliability Goals and RequirementsSupport the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
This fourth episode of the "QDD Versus" series focuses on concepts relating to Design for Manufacturability. Understand how design specs fit into process control, process capability, and SPC and where they typically don't fit at all. We talk about things to think about when setting limits on design features.And, when defining controls for potential failures, knowing how processes are controlled can help us decide if the controls we have are good enough or not.Watch on YouTube. Visit the blog for additional graphics. Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
We talk about customers of design information. It takes many people to realize a product design into something that can be sold and used. Those people need design information to ensure that they're performing their tasks to produce a high-quality product, and to be able to use our product appropriately. We review who our customers are and what type of information they need from design engineers. Visit the blog for additional graphics, transcripts, and videos.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.
Once we've decided to control something (think of our prevention and detection controls), we then need to decide how to measure it. Different controls may need different measuring requirements, which can give us discrete or continuous data. We treat these data types differently when collecting it, determining sample sizes, and analyzing it for results. Tune-in to learn more about how to take the next step in defining controls: figuring out how to measure it and considering the data.Another QDD episode you might like:Designing Specs for QANew! Watch the video on YouTubeVisit this episode at https://www.qualityduringdesign.com/qdd/discrete-data-vs-continuous-data/ for additional graphics, transcripts, and links.Support the show**FREE RESOURCES**Quality during Design engineering and new product development is actionable. It's also a mindset. Subscribe for consistency, inspiration, and ideas at www.qualityduringdesign.com. About meDianna Deeney helps product designers work with their cross-functional team to reduce concept design time and increase product success, using quality and reliability methods. She consults with businesses to incorporate quality within their product development processes. She also coaches individuals in using Quality during Design for their projects.She founded Quality during Design through her company Deeney Enterprises, LLC. Her vision is a world of products that are easy to use, dependable, and safe – possible by using Quality during Design engineering and product development.