Speaking Of Reliability: Friends Discussing Reliability Engineering Topics | Warranty | Plant Maintenance

Soft Skills Plus Abstract Carl and Fred discuss the wide range of soft skills that reliability engineers need to learn, in order to be fully successful in their jobs. Key Points Join Carl and Fred as they discuss student feedback from a course that Fred recently taught. During his office hours, many students were very […]

Overcoming Product Protections for HALT Abstract Kirk and Fred discuss turning off the built-in over-temperature production circuits to perform thermal HALT. Key Points Join Kirk and Fred as they discuss the methods for testing the empirical thermal limits of a power supply or circuit board. Topics include: If possible, the thermal over-temperature protection (OTP)  devices […]

HALT Late in the Program Abstract Kirk and Fred discuss using HALT for a product that has been in the field and has many documented reliability issues from the initial warranty returns Key Points Join Kirk and Fred as they discuss the worth of performing HALT on a system after market release Topics include: Determining when to […]

The Trouble with Interfaces Abstract Carl and Dianna discuss the topic of interfaces, in reliability engineering and FMEA. Key Points Join Carl and Dianna as they discuss the different types of interfaces, and how they can be included in system reliability models and FMEAs. Topics include: What exactly is an interface? What types of interfaces […]

Team Creativity Techniques Abstract Dianna and Carl discuss team creativity techniques, especially relating to FMEA. Key Points Join Dianna and Carl as they discuss team creativity techniques. Topics include: Boost team creativity: engage all engineers. Silent brainstorming and visuals yield diverse ideas. Socratic questioning builds thoughtful participation. Minimize distractions and manage power for creativity. Focused […]

How Do we Set Reliability Requirements? Abstract Chris and Carl discuss a listener question on FMEA RPN and connection to reliability requirements. Key Points Join Chris and Carl as they discuss RPN is not a reliability metric and there are better ways to do allocation to set requirements. Topics include: Multiplying severity, occurrence, and detection […]

Pitfalls of Reliability Allocation Abstract Carl and Chris discuss the broad subject of reliability allocation. What is it, when is it used, and what are the primary pitfalls to success? Key Points Join Carl and Chris as they discuss setting and allocating reliability requirements. Topics include: What are primary pitfalls to doing reliability allocation? What […]

Special Characteristics Abstract Carl and Dianna discuss two of the least understood and potentially powerful FMEA data elements: Special Product Characteristics for Design FMEAs, and Special Process Characteristics for Process FMEAs. Key Points Join Carl and Dianna as they discuss the application of Special Characteristics in FMEAs. Topics include: What are some other names for Special […]

How HA and FMEA Relate Abstract Dianna and Carl discuss the relationship between Hazard Analysis (HA) and Failure Mode and Effects Analysis (FMEA). Key Points Join Dianna and Carl as they discuss the how HA and FMEA relate and how they can work in synergy to create safer products. Topics include: Fundamental differences and similarities […]

How FMEA Worksheets can Help (and Hinder) Abstract Chris and Carl discuss FMEA worksheets (we know … boring) … but can be incredibly helpful and useful. So what are they and how do they help us? Key Points Join Chris and Carl as they discuss FMEA worksheets, which are an important part of a Failure […]