Your Reliability Engineering Professional Development Site
Some will argue that chemical mixtures must use the dependent mixture matrices at all times. Others suggest that a factorial approach using ratios can accomplish the same objective with more flexibility. I have had success with the factorial approach in several situations, with several technologies. [Read more…]
In Experimental Design, users will at times suggest use of a 2×2 matrix. This is not a practical approach for all but the rarest of occasions. Worse yet, some will teach the 2×2 matrix because it is simple. This misleads users that it is a reasonable option. This video explains the reasons why this design should never be used during phase 1 testing. [Read more…]
When using tools such as DOE and Monte Carlo analysis, it is important to understand the capabilities of the input variables. This can lead to robust design. However, many do not ask the right questions and are surprised with less than desired performance. [Read more…]
Model Building is a key theme for several advanced techniques. It boils down to creating an equation. Done well, one can predict and forecast how things will behave. Creating understanding reduces product risk and increases the chances for success. [Read more…]
New Product Development is constantly under pressure to get projects done faster – to shorten the development schedule. Making the analogy from basketball to engineering projects, if you want to play fast – you are going to have to live with turn overs. Similarly with engineering, you are going to experience some bumps in the road when trying to create a speed record. [Read more…]
Six Sigma has been a business improvement idea for several years now. Debate has existed for some time if the concepts apply to Research and Development. This video breaks down the debate into simple terms. The answer – yes, but not always. Find out why! [Read more…]
Transformations are useful techniques. Why and how would you use them? The selection process is important, as a well justified choice improves decision making and communication. [Read more…]
Our training provides experience with practical application, including team building and economic considerations. This testimony captures those experiences. Would you benefit from this training approach? [Read more…]
Early in engineering, it seemed the purpose was to create products that made life easier. But eventually, I started to wonder – does that make life better? This video discusses that contradiction. [Read more…]
People claim a trend in selfish people. But what is selfish? In work and in basketball? The answer may catch you off guard! But it has proven to be true. [Read more…]
What does it take to be competitive in New Product Development? We have created speed records in several industries. Our research has shown where the advantages lie, and how to do it. [Read more…]
How can I tell when I have a situation that could benefit from Design of Experiments? What if and what else are two phrases that indicate a need for additional information and knowledge. This video provides a simulated scenario to understand how that may happen. [Read more…]
We offer three main services – projects, program management and training. This video illustrates the typical progression of service use through a case study. Don’t be afraid to skip ahead in the process! [Read more…]
Evolutionary operations is an approach to design of experiments that is not commonly known. Where can it apply? May it be useful in your situation? [Read more…]
People are drawn to use of the blocking feature in Design of Experiments quite often. My experience shows that it is overused. This video explains my rationale. [Read more…]
