Requirements and Benchmarking One of the things we can do to understand and develop our own requirements is to explore other products that are similar to our proposed product or that solve the same or similar customer problem. Where there are similar needs met, benchmarking is a way for us to understand how other suppliers have […]
We have recently posted how assumptions, left unquestioned can damage a project. It is similarly true for the product when we use models and simulation to generate our product. In the course of building these models, we will know some things for certain. Some attributes of the model we may think we know for certain […]
The deviation does not originate from the supplier. The change to requirements is permanent.
Material handling via robotics can Help you streamline your organization and optimize your Talent – @journik
The olden days… A long time ago (seemingly) I graduated from university with my engineering degree. I was lucky, my first job was with a small company and I performed many roles as it applied to developing their new product line. The product was an embedded strand process control unit. This unit would control older […]
Models are not new, and neither models in the employ of product development. Product development has always had some basis in discovery and always will. If everything had such a high degree of certainty, likely the product or endeavor has already been done. Developing new things ceaselessly brings questions. To be effective, we want to answer these questions as quickly and as certainly as possible.
By Wally Stegall and Jon M Quigley Collecting and Reporting Material One approach to collecting and reporting material content is the International Material Data System (IMDS). IMDS is a computer-based material data system used and funded primarily by automotive OEM’s (Original Equipment Manufacturer of cars, trucks, heavy vehicles, agricultural equipment, construction equipment, industrial equipment, military […]
By Kim Robertson and Jon M Quigley When you think of product design and development what comes first to mind? Is it an understanding of our business objectives (scope) followed by functional decomposition of requirements and allocating them to various systems and subsystems to achieve that objective? Is it design to manufacture with designers, facility […]
With fifth dimension testing, we use techniques more commonly employed by the “bad guys.” For example, we may execute techniques such as: Fuzzing Response modification using genetic algorithms Input breakdown Overflows Underflows This approach allows for evolution of our test collection. We can automate a significant number of these tests if we have a comprehensive, […]
Extreme testing occurs when we deliberately “torture” both the hardware and software to see what happens under undesirable conditions. Some examples of extreme testing include: Random voltages within the allowable voltage boundaries Voltage slews Deliberately introduced random noise on the data bus Extremely high bus loading (over 80% and sometimes over 90%) to see […]