For calculating the permissible stress 0 y /[(1 + a(l/r)²] is the empirical formula, known as__________________?
(A) Straight line formula
(B) Parabolic formula
(C) Perry’s formula
(D) Rankine’s formula
Share this... |
![]() Facebook
|
![]() Twitter
|
![]() Linkedin
|
![]() Whatsapp
|
Your email address will not be published. Required fields are marked *