Hello, these diagrams are plotted with fatigue limit, aka 2e6 cycles for instance for steels. I am curious to see how we can plot a fatigue diagram for low cycle fatigue region such as 500 cycles. Should ve take SN curve's 500 cycle stress for fatigue limit now?
hi thanks for this videos i want to know that how one find 50 percent probability curve i heard there is one statical method of weibull distribution could you please share some resources regarding that
That is correct, for statistical evaluation the Weibull distribution is applied. However, the mathematical basics for this are quite complex and at the moment I am still busy with other topics. But I have this on my to-do list.
Thank you, very good explanation with diagrams and visuals. So easy to understand this way. Let me ask a very quick question. In Smith Diagram what does y axis represent actually? I see stress ratio but I don not see such large R numbers on my books or am I missing something? Thanks.
Hello, these diagrams are plotted with fatigue limit, aka 2e6 cycles for instance for steels. I am curious to see how we can plot a fatigue diagram for low cycle fatigue region such as 500 cycles. Should ve take SN curve's 500 cycle stress for fatigue limit now??
Much clearer than the book we use. Thank you!
thank you very much. I do my very best. 🙏
Incredible video with great explanations in only 10 minutes. Gooooooooooood job
Superb video. Explained it much better than my machine design prof !
Thanks mate! 🙏🏽
Another masterpiece ! You are among the very very very best creators I have seen !
And you are among the very very very best commentators 🙏🏽
Hello, these diagrams are plotted with fatigue limit, aka 2e6 cycles for instance for steels. I am curious to see how we can plot a fatigue diagram for low cycle fatigue region such as 500 cycles. Should ve take SN curve's 500 cycle stress for fatigue limit now?
Would you extend the topic to FKM and fatigue calculation?
I will put that on my to do list
Thank you for the video :D
hi! very nice videos! Just one question... With what do you draw your diagrams?
Thank you. I use Excel or Libre Office
hi thanks for this videos i want to know that how one find 50 percent probability curve i heard there is one statical method of weibull distribution could you please share some resources regarding that
That is correct, for statistical evaluation the Weibull distribution is applied. However, the mathematical basics for this are quite complex and at the moment I am still busy with other topics. But I have this on my to-do list.
@@tec-science thanks i will wait
Thank you, very good explanation with diagrams and visuals. So easy to understand this way. Let me ask a very quick question. In Smith Diagram what does y axis represent actually? I see stress ratio but I don not see such large R numbers on my books or am I missing something? Thanks.
Thank you very much for your kind words!
Hello, these diagrams are plotted with fatigue limit, aka 2e6 cycles for instance for steels. I am curious to see how we can plot a fatigue diagram for low cycle fatigue region such as 500 cycles. Should ve take SN curve's 500 cycle stress for fatigue limit now??