Reliability Decisions
Abstract
Carl and Fred discussing some of their most memorable reliability decisions, and how the decisions came about.
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Your Reliability Engineering Professional Development Site
Author of Inside FMEA articles, FMEA Resources page, and multiple books, and a co-host on Speaking of Reliability.
This author's archive lists contributions of articles and episodes.
by Carl S. Carlson Leave a Comment
Carl and Fred discussing some of their most memorable reliability decisions, and how the decisions came about.
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“My software never has bugs. It just develops random features.” Anonymous
More and more mechanical and electrical systems include software integration. The FMEA methodology applies very well to software as well as hardware. It is possible to include software functionality in the System FMEA as part of the functional descriptions. However, for complex software functionality such as embedded control systems, it may be useful to perform a separate software FMEA.
by Carl S. Carlson Leave a Comment
Carl and Fred discussing the myriad of reliability methods and tools, and how they can be differentiated by how they support program decisions and add value.
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by Carl S. Carlson Leave a Comment
FMEAs are legal documents that support the demonstration of due care in product development. FMEA teams should ensure their worksheets are consistent with good legal practices for documents, and follow company legal guidelines.
“Common sense often makes good law.” William Orville Douglas, past Justice of the Supreme Court
by Carl S. Carlson Leave a Comment
Carl and Fred discussing a reliability approach where the focus becomes core functions. This is compared to approaching reliability at the project level.
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by Carl S. Carlson Leave a Comment
Carl and Fred discussing the timely subject of working from home in the virtual world. Whether you are running a meeting, participating in an FMEA, teaching, or collaborating online, what works and does not work?
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by Carl S. Carlson Leave a Comment
Carl and Fred discussing common sense legal guidelines for doing FMEAs. The focus of FMEAs should be first and foremost on improving designs and manufacturing processes, and consistent with company legal policy.
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by Carl S. Carlson Leave a Comment
[This is a companion article to “Using Design FMEAs to Identify Special Product Characteristics.” These two articles should be read in sequence.]
Identification and application of special product and process characteristics help to focus assembly and manufacturing processes on the most important areas, in order to achieve the right outcomes.
“Science is the process that takes us from confusion to understanding” – Brian Greene
by Carl S. Carlson Leave a Comment
One of the most important principles in reliability engineering and management is the differentiation between the vital few and the trivial many. The application of special product characteristics uses that principle.
“The whole of science is nothing more than the refinement of thinking.” – Albert Einstein
by Carl S. Carlson Leave a Comment
Carl and Fred discussing the broad set of skills that are needed to be an effective team leader.
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by Carl S. Carlson Leave a Comment
Carl and Fred discussing interfaces and how they can be addressed in reliability programs.
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by Carl S. Carlson Leave a Comment
Carl and Fred discussing whether there is such a concept as “minimum viable reliability”?
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by Carl S. Carlson Leave a Comment
Carl and Fred discussing the differences and similarities between safety and reliability, and how to address them in reliability programs.
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by Carl S. Carlson Leave a Comment
In last month’s article we discussed the most common FMEA mistakes and how to convert them into quality objectives. This month we will focus on how to audit FMEAs, using the FMEA quality objectives as a guideline.
“Twice and thrice over, as they say, good is it to repeat and review what is good.” Plato
by Carl S. Carlson Leave a Comment
Carl and Fred discussing what it takes to be an expert reliability engineer, from a technical point of view.
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