请问谁选过机械工程系的"finite element analysis I"的课?[请求]

[seabird]

好修吗?主要是讲什么的?多谢回复.

 

[刚睡醒]

好修吗?
答：我不知道，我还没学过，机械系没有简单课
主要是讲什么的?
答：finite element是一种METHOD，可以用来作complex structural analysis，也就是很复杂的bending, torsion等等,根本无法用简单的bending或torsion公式作分辩.小声说一下，MATRIX要用的很多

 

[1784]

what course number is it? Do I need to take it? sounds like some cool lab staff

 

[刚睡醒]

what course number is it?
answer: I don't know, but I'm sure it's a fourth year or graduate course

Do I need to take it?
answer: Dude, it's a elective course, it's your choice.

sounds like some cool lab staff
comment: there is no lab, only lecture,how cool is that?

 

[1784]

elective? nice

I choose not to take it my electives are chosen

only lectures? no good, not cool

 

[seabird]

Thanks for the replying. The course number is 33616-Mech 5605-F.

 

[rollin]

In numerical analysis, the finite element method (FEM) is used for solving partial differential equations (PDE) approximately. Solutions are approximated by either eliminating the differential equation completely (steady state problems), or rendering the PDE into an equivalent ordinary differential equation, which is then solved using standard techniques such as finite differences, etc. The use of the finite element method in engineering for the analysis of physical systems is commonly known as finite element analysis.