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Usually in Automotive, or they don't have or they don't give. The more you say you lack data, the worse it gets and makes the client escape like a frightened goose

All of this is possible ,if you are the OEM , otherwise, if you are a supplier, you don't have much data

Hi All Is it meaningfull of possible that we have to use low cycle fatigue and high cycle fatigue on the same part and same application for different loading cases?

Hello All My aimm is to calculate the damage (life cycles) for some automotive part that I don't indicate the name here. as far as I know many automotive RLDA tests give displacement sensors results , I am doubting if its possible to calculate and extract load histort or stress history to...

Thank you so much

Hi All As you most probably know, there are two analysis system types in Ansys software: response spectrum and random vibration. ( these could have other names in other softwares but these are the basis of my question) reponse spectrum is normally used for siesmic analysis but I have not seen...

Dear Mike : Thank you so much for your great answer ! dear Greg : I could not find a good link to view the operation, despite you gave a great explanation , could you please share some useful links ?

Yes, but not in hundreds of thousand. the order is a bit lower, like a few thousand

Tmoost Thank you very much, I just tried to edit my question but it sounds that it's a little bit late now. Thank you all for all the great hints indeed ! also, yet many of the first 22 posts, had great points in them, and I appreciate them as well

Thank you all again for your attention and responses , I wish I had all these clarifications before : - yes the part absolutely has fillets as Greg pointed out. like around 2 or 3 mm radii - since the strain is 37% , then definitely the most deformable types of stainless steel ought to be...

@hemi : do you have any link or something about that ? I did not find any @3DDave : Thank you Dave, well in industrial scale, the material discard rate should remain at 5% , I feel that's a lot of material to throw away if I start from a billet

I want to thank all of you guys. sorry for the late reply. I can not talk about the application, but what I can say is that it should be one part , and maybe machining it out of a billet would be costly, in terms of material and time. Thank you for the points on shrinking

Thank you for the points, the material is stainless steel, I edited my question as well. the diameters are both External. there are no severe loads in the application, only the deformation of the part is concerned

I have to make a tube with a variating diamtere from 45 to 60 mm. the thickness is 1mm. the length is 40 mm also and the diameter change happens like a 90 degree step in the middle of the length. The material is stainless steel As far as I searched , there are two manufacturing methods, one is...

Hi All Could someone gently tell me what are the joints used in the video that follows ? I assume they are this and this but I am not sure video of the joints