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remove order in piezoelectric matrix

Submitted by helencpennater… on

I'm working in a iterative method with piezoelectric composites. During the implementation (in MATLAB) I work with the piezolectric components in a single matrix, reduced to a vector by the Hill algebra. However, I'm having problems because of the different orders of the components values. I know there is a way to normalize all the values, but it can't be by dividing the whole matrix by the same number, so, if anybody can help me I will appreceite it. You answer here or write me to naecita [at] gmail.com

How to add a picture in my program?

Submitted by Maryam K. Shahi on

Hi every body,

I write a program which draws the shear and bending moment diagrams of a simple beam on matlab.inputs are loads(couples,forces,constant distributed forces and and linear distributed forces) and outputs are shear diagram and bending moment diagram. I want to add free body diagram of the beam too,but i don't know how can I do it,Can anybody help me to solve this problem?

tnx

3rd Southern California Symposium on Flow Physics - Saturday, April 18 2009 - UC San Diego

Submitted by elauga on
We are pleased to announce the 3rd Southern California Symposium on Flow Physics - or "SoCal Fluids III" - which will take place on the campus of UC San Diego on Saturday, April 18, 2009. The 1st symposium was held in 2007 at Caltech (with 85 participants), and in 2008 at UCLA (with 92 participants). During this one-day exchange of ideas in an informal and collaborative atmosphere, we are inviting postdocs and graduate students to give short APS-style presentations on their research.  All faculty and undergraduate students are also highly encouraged to attend.

Fatigue

Submitted by Anonymous (not verified) on

Is it possible to perform Fatigue Analysis for A Automobile Recliner subjected to load of 198 Nm in both forward and reverse directions.

Regards

BHARATH. P

composite material

Submitted by sowmya on

Is it possible to find out the number of cycles to failure for a composite material(glass-epoxy) in ansys,with the data known only for material properties,layup,fibre orientaion?The beam (i.e.solid 191 taken for analysis of composite) is to be considered to be given a displacment at one end.

KINDLY HELP ME OUT BY GIVING THE DETAILED PROCEDURE