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Composite orthogonal cutting - contact problem

Submitted by Alessandro Abena on

Hello to everybody,

I am trying to simulate the orthogonal cutting of carbon fiber reinforced polymer composite using Abaqus v6.13 software. In my 2D model, Fiber and Matrix are represented as different phases. Damage models for fiber and matrix are implemented.

I have tried to use two different approaches:

Are the viscous hydrodynamic forces and the nonlinear viscous hydrodynamic forces applied on offshore platform in the ocean?

Submitted by wssrwsmt on

Are the viscous hydrodynamic forces and the nonlinear viscous hydrodynamic forces applied on offshore platform in the ocean?The platform is fixed. 

Newmark Lecture 2014

Submitted by Ahmed Elbanna on

Dear Colleagues,

Prof. Ole Sigmund from the Technical University at Denmark: http://www.topopt.dtu.dk/ was the presenter of the 2014-2015 Newmark Distingusihed Lecture which was given in the Civil Engineering Department at the University of Illinois Urbana Champaign. His presentation was titled: Topology Optimization: State of the art and future perspectives. You may find a link to the video lecture here

Tenure Track Assistant Professor Position in Structural Engineering at the University of Tennessee, Knoxville

Submitted by Timothy Truster on

The Department of Civil & Environmental Engineering (CEE) at the University of Tennessee, Knoxville (UTK), invites applications and nominations for a faculty position, at the rank of Assistant Professor in the area of structural engineering. Salary is nationally competitive and commensurate with experience and qualifications. Review of applications will begin soon after their receipt and will continue until the position is filled. Topics of specialization will be broadly considered across the structural engineering discipline.

Invitation for Abstracts: Computational Mechanics Symposium at EMI 2015 (Stanford)

Submitted by Timothy Truster on

Dear Colleagues

I would like to make you aware of a computational solid mechanics minisymposium being organized for the 2015 EMI conference at Stanford University, June 16-19, 2015: http://www.emi2015.info/minisymposia/symposia#MS41.

Many top mechanicians and material scientists have published in JAM in 2014

Submitted by Yonggang Huang on

Many top mechanicians and material scientists have published in JAM in 2014, such as

January issue: R.M. Christensen;

February issue: J.D. Embury; Z.P. Bazant; and Huajian Gao;

April issue: J.D. Achenbach;

May issue: P.D. Spanos;

June issue: E.H. Dowell;

July issue: V. Tvergaard and J.W. Hutchinson;

August issue: R.M. Christensen;

October issue: D.R. Clarke; and Z.P. Bazant;

November issue: R.M. Christensen; L.B. Freund; Zhigang Suo; and J.A. Rogers

Mary Boyce, Huajian Gao, Gary Leal and Liping Liu to receive the SES awards

Submitted by Yonggang Huang on

Professor Mary Boyce (Columbia University) has been selected to receive the 2015 Engineering Science Medal from the Society of Engineering Sciences (SES); Professor Huajian Gao (Brown University) will receive the Prager Medal; Prof. Gary Leal (UCSB) will receive the Taylor Medal; and Professor Liping Liu (Rutgers University) will receive the Young Investigator Medal.

 

 

Piezoelectric vibration damping using resonant shunt circuits: an exact solution

Submitted by Payam Soltani on

Piezoelectric vibration damping using resonant shunt circuits: an exact solution

By :

Payam Soltani, Gaetan  Kerschen, Gilles  Tondreau and Arnaud Deraemaeker

Abstract