Weibull Analysis Overview
Вставка
- Опубліковано 11 січ 2021
- This short video will provide a high level overview of Weibull analysis. There is also a companion video and spreadsheet to assist in creating a simple weibull analysis at prelical.com/resources-2
www.prelical.com
#reliability #weibull #rca
Wow, awesome video. Very simplified and straight forward.
Love the video! Excellent explanation ;)
Thank you very much it was really helpful
You made an informative lecture. Thank you very much.
Thank you
شكرا
Heyy nice video, pl tell me how i can calculate alfa and Betta? i Don't underst this 2 parameter's, ty.
i have time and stress and load of the material break point. how shall i apply weibull destribution ? i have 10 samples . 2)should i take avergae stress and time and load . or i should do it for all and then take mean.
Can't access the webpage...Sir
How do we know what value of shape and scale parameter to choose in a real life case? Because unlike textbooks, they aren’t just handed to us, so how do we find out?
Can't access the spreadsheet :(
Can you send me a working link as an answer to this comment, please?
How did you calculate Beta?????
thanks for the video and xls.. at ~4:15 do you have future runtime and in service time the wrong way around?
Right, that's what I was about to clarify too..
Yup.. Exactly my question too.. At least im not the only one
The TTFs in the video are for a single asset or a population of assets?
This example uses a single asset. Thanks for taking the time to watch!
Would you please show me how u calculate Beta and Eta? thanks
Hi Khalid
The link below will download an Excel spreadsheet to see how it is calculated. I highly recommend using a more commercial Weibull solution if you plan to use this technique on a more frequent basis. However, this simple spreadsheet example might shed some light on the calculations.
img1.wsimg.com/blobby/go/88ac67ee-e17e-4118-a3c6-522729a68966/downloads/Reliability%20Calculations%20for%20Weibull%20-%20Prelica.xls?ver=1666795222461
Sure it is very good information, the link is nor available anymore though :/
Did you mean the link to the excel spreadsheet? If so, here it is. prelical.com/resources-2
How would you calculated the beta value 3.858 ?
its the slope of the curve