Register to reply

Question regarding a stiffness matrix

by ClopClop
Tags: matrix, stiffness
Share this thread:
Dec20-12, 11:52 AM
P: 5
1. The problem statement, all variables and given/known data

Problem figure

My question is specifically this: the element in the 4th row, of the 4th column of the k matrix is 10EI/L. Why is it not simply 4EI/L?

2. Relevant equations


3. The attempt at a solution

Phys.Org News Partner Science news on
Wildfires and other burns play bigger role in climate change, professor finds
SR Labs research to expose BadUSB next week in Vegas
New study advances 'DNA revolution,' tells butterflies' evolutionary history

Register to reply

Related Discussions
Stiffness Matrix Question Engineering, Comp Sci, & Technology Homework 3
Transforming a 6x6 stiffness matrix Linear & Abstract Algebra 1
Stiffness matrix Linear & Abstract Algebra 1
Stiffness Matrix Linear & Abstract Algebra 2
The stiffness matrix in matrix analysis of strutures Classical Physics 0