Sir, what is the relation between true strain and engineering strain for compression? I used the same expression i.e. True strain = ln(1+Ec), but the value is coming negative. So is there any other formula or we should just write the negative value of strain.
Sir, what is the relation between true strain and engineering strain for compression? I used the same expression i.e.
True strain = ln(1+Ec), but the value is coming negative. So is there any other formula or we should just write the negative value of strain.
in which lecture is thin walled cylinder stress strain discussed.Do you know bro
No I don't know about that bro. But it is very easy topic you will b able to complete it within half hour even if you don't refer a video.
u should write it negetive
basha msk Thanks basha Bhai.
Don't write final answer in negative, negative means compression in the member