Skip to main content

research

Are Finite Element Softwares Reliable ?

Submitted by mohammedlamine on

Hello,

Some Finite Element Softwares use the Formulation of an Element and Jump to another one

by Merging Nodes : Quadrilateral to Triangular and Hexahedral to Tetrahedral without modifying

the Shape Functions.

This Method is Mathematically and Numericaly Forbidden because they use the Same Shape Functions

when Merging the Nodes for the Defined First Element (see Element Definition and after Mesh Process).

piezoelectric composite plate analysis using ansys

Submitted by chakry84 on

which element should i consider for the piezoelectric composite plate analysis in ansys. the lay up consists of top and bottom piezo layers and middle graphite epoxy? i want to apply sinusoidal voltage on top piezo layer and i need noidal deflections, please help in doing

 

Acta Mechanica Solida Sinica, Vol 25 issue 6 online now

Submitted by C Amss on

Dear colleague,    

The sixth issue in 2012 (Volume 25, Issue 6) of Acta Mechanica Solida Sinica (AMSS) is now online.   

Welcome to this SCI-indexed journal <http://ees.elsevier.com/camss/&gt; for rapid publication of your exciting results. 

_______________________________________________________________________________

Relationship between disease-specific structures of amyloid fibrils and their mechanical properties

Submitted by Kilho Eom on

Relationship between disease-specific structures of amyloid fibrils and their mechanical properties

Gwonchan Yoon, Young Gab Kim, Kilho Eom*, Sungsoo Na*

 

ABSTRACT