Hazard Rate and related concepts in Reliability Engineering

In this video, Hemant Urdhwareshe explains concept of hazard rate which is very important in reliability engineering and also in insurance business! The video will be useful to all those who want to understand this basic concept. It will be also be useful to all those who wish to prepare for ASQ Certified Reliability Engineer (CRE) exam.

[dartagnandebatz]

Thank you so much for this clear in plain english explanation, it is simple, concise and direct, just one´s need to set hands on job!, congratulations and greetings from Mexico!

[parthjivani]

Excellent explanation Sir! This is really helpful to understand the concept, thank you!

[nintishia]

Thank you so much for this lucid exposition of the topic.

[MatheusSilva-dragon]

THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU THANK YOU!

[jenniferuller]

Very well explained, thank you so much!

[BenByboth]

@1:55 mark, why is the h(t) not over the five months, as opposed to the 2 shown? 6/(5*1196)?

[ashishshrivastava]

3:03 we have two hazard rates at 400, 0.00015 & 0.00017? Any logic to choose one of the two?

[joseavalos]

What about the ROCOF? how does it compare to the hazard rate?

[anveshagarwal]

Hello sir,
Nicely presented.
As i have never dealt with weibull distribution, I want to know that how shape parameter and scale parameter are determined?

[modestliving]

Great job done Sir. It was very useful for me. Thanks

[TheSanthoshteja]

Hi Hemanth sir, this Santhosh.Can you remember me, i am the person who messaged you via LinkedIn earlier.Today luckily i studied about hazard function.Even you thought the same with more clear understanding.

[mohamadfaizal]

Instantaneous Hazard rate at 450 hrs is only 0.00017. In your question you have mentioned hazard rate at 400 hrs 0.00017 which is wrong..

[kdpr]

Nice video. Thnk you. Can you guide us how R(400)=095 has been arrived? I am struggling. kindly help

[prakashp]

Hi Hemant Sir, This is prakash Pawar from Ashok Leyland, Sir I have a data for last one year which shows the scoring defects in panel at certain cumulative number. Weather weibull analysis will help me to predict the exact cycle of defect (scoring)occurenece, which will help mw to take action before it reoccure next time.

[hima_chatna]

Add more videos sirrr... related to reliability...if I have mttb in hours obtained from datasheet then how to calculate reliability using mttb

[TheSanthoshteja]

Sir actually in weibull plotting we will take characteristic life at 63.2%, why do we have to consider at that point.I know if lambda =t then e power -1 gives you 0.362 and 1- of this is 0.632 but is there anything to consider at 63.2%>>>>?

[prakashp]

weather this can be used to predict the failure based on past failure data - as a predictive maintenace of press shop dies.(tools)