FMEA
Transcript: FMEA 20/02/2019 Naima Asim, Anisa MoorleeDhar, Alex Bokan & Preyansh Kansara INTRO INTRO What is FMEA? What is FMEA? Stands for "Failure Mode & Effects Analysis It is a systematic method of identifying product or process problems before they occur. *Failure mode means the different ways in which a process can fail* *Effects are the ways that these failures can lead to waste, defects or harmful outcomes for the customer* Purpose: to prevent accidents from occurring Aimed at prevention of problem/error Doesn’t require previous bad experience or close call Makes system more strong and reliable Fault tolerant Pros to using FMEA Put your hand up if you: ACTIVITY Take actions to prevent yourself from being late to work? “Take the shortcut” when you see traffic building up in a familiar place? Try to distinguish “big problems” from “little problems”? See the possibility of eliminating some problems, but need a better way to show that to people? These questions signify that you are already applying some of the principles of FMEA to prevent problems in day-to-day life. When designing a new product, process or service When you plan on performing an existing process in a different way When you have a quality improvement goal for a specific process When you need to understand and improve the failures of a process When do we use FMEA? HOW IT WORKS HOW DOES IT WORK? HOW DOES IT WORK? Identify and prioritize high-risk processes Annually, select at least one high-risk process Identify potential “failure modes ” For each “failure mode, ” identify the possible effects For the most critical effects, conduct a root cause analysis Steps Involved Retrieved from: https://www.ismp-canada.org/fmea.htm Retrieved from: https://asq.org/quality-resources/fmea DFMEA & PFMEA DFMEA & PFMEA DFMEA DFMEA Design FMEA (DFMEA) explores the possibility of product malfunctions, reduced product life, and safety and regulatory concerns derived from: Material Properties Geometry Tolerances Interfaces with other components and/or systems Engineering Noise: environments, user profile, degradation, systems interactions PFMEA PFMEA Process FMEA (PFMEA) discovers failure that impacts product quality, reduced reliability of the process, customer dissatisfaction, and safety or environmental hazards derived from: Human Factors Methods followed while processing Materials used Machines utilized Measurement systems impact on acceptance Environment Factors on process performance SEVERITY RATING SEVERITY RATING OF EACH EVENT https://asq.org/quality-resources/fmea https://quality-one.com/fmea/ https://www.patientsafety.va.gov/docs/hfmea/FMEA2.pdf REFERENCES REFERENCES
Prezi Present
Prezi Video
Prezi Design
