Shince Joseph

3 Questions 9 Answers 0 Followers

Questions related from Shince Joseph

Second order derivative,coordinate transformation,Jacobian

Can any one suggest me how to use coordinate transformation in the calculation of second order derivative of a function just like the use of Jacobian matrix in the calculation of first order...

08 August 2014 6,161 10 View

Why do I get complex eigenvalues when I try to get natural frequencies using 8 noded isoparametric element in FEM?

Quad8, fem, complex eigenvalues,

08 August 2014 3,489 7 View

What interpolation function to use for the transverse displacement in FEM while using layer-wise theory for modelling layered composites?

What interpolation function should I use for the transverse displacement in FEM while using layer-wise theory for modelling layered composites in MATLAB?

04 April 2014 8,110 3 View