Question: Is the stiffness matrix ([k]) always positive definite? Why?

Is the stiffness matrix \([k]\) always positive definite? Why?

Step by Step Solution

3.40 Rating (150 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

No the stiffness matrix k is not always positive definite Explanation The stiffness matrix k is a sq... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Mechanical Vibration Analysis Questions!