Articles

Type of FMEA

Type of FMEA FMEA is a very effective tool used to avoid failures or defects in processes or products. This is done by identifying the potential failure modes and basing their criticality by calculating their severity and the likeliness of...[ read more ]

C Control Chart

C Control Chart Control Charts are primarily used to check the stability of the process. C Chart is a part of Control Charts which are used in Six Sigma projects as part of Statistical Process Control. It is designed specifically...[ read more ]

FMEA

FMEA Throughout history, mankind has been set back by failures and its effects. Whether it has been the sinking of the Titanic or the Bhopal Gas Leak or the British Petroleum Gulf Oil Spill in the United States, the effects...[ read more ]

Various Steps in FMEA

Various Steps in FMEA Business is often affected by problems, issues and defects which lead to loss in both financial terms and credibility for the business organizations. Hence, companies analyze the potential risks that may affect it in future to...[ read more ]

DFMEA

DFMEA DFMEA is a very dynamic tool which can be used to evaluate potential risks for a product which does not even exists. Sounds impossible? No it’s actually not. What I mean here is about a product which is still...[ read more ]

PFMEA

PFMEA PFMEA means Process Failure Modes and Effects Analysis. Just like DFMEA is related to the Design FMEA of a product, PFMEA is related to the Process with which a product is manufactured or a service is delivered to the...[ read more ]

Parameters for Hypothesis Testing

Parameters Hypothesis Testing In the Analyze stage of a Six Sigma DMAIC project, Hypothesis Testing is done to statistically validate if our alternate assumption is correct or null hypothesis is correct. Alternate hypothesis involves statistically validating if there is difference...[ read more ]