Skip to main content

Blog posts

Anybody knows a molecular dynamics software for Windows operative systems?

Submitted by marco.paggi on

 

Dear All,

I am looking for a freeware molecular dynamics software working for Windows operative systems.

I have tried LAMMPS, but it seems to me that it works only under UNIX. 

Thank you very much in advance for any information.

Best wishes, Marco Paggi 

_____________________________________

Dr. Ing. Marco Paggi, Ph.D.

Assistant Professor of Structural Mechanics

Alexander von Humboldt Research Fellow 2010-2011

Member of the Executive Board of the Italian Group of Fracture 2009-2011

Postdoc position at HKUST on computational mechanics/geomechanics

Submitted by Jidong Zhao on

A post-doc position is available now for one who has recently obtained (or about to get) his/her PhD on computational
geomechanics or computational mechanics. The successful candidate is expected to have strong background of mechanics
and extensive experience on computer programming (e.g., coding in FEM and/or DEM), and is able to work independently.
He/she who has previously worked on multi-scale modeling of material behavior will be particularly welcome to apply. The
initial contract is one year and is extendable to multiple years subject to his/her performance and availability of funding.

Computing facilities at Argonne National Laboratory

Submitted by k1suthar on

Computing facilities at Argonne National Laboratory

 

Hi

Please check out this interesting facilities at

http://www.alcf.anl.gov/index.php

ANL has user facility, which can cater your computing needs to run large problem including large MD simulation. They have many platform available including new facility they are constructing right now.

See their computing and storage resources

Geometric factor for mode II stress intensity factor for a finite strip under under pure shear loading

Submitted by aysha.kalanad on

The geometric factor for mode I stress intensity factor for a finite strip under pure tensile loading is reported in Tada handbook as F(a/h) = 1.122 - 0.231(a/h) + 10.55*(a/h)^2 - 21.71*(a/h)^3 + 30.382*(a/h)^4 , but in the existing literature, I could not find such geometric factor for mode II stress intensity factor for a finite strip under under pure shear loading. Does anyone know such geometric factor for mode II stress intensity factor for a finite strip under under pure shear loading, if it is reported in the existing literature? or, if it is available in any unpublished sources?

FEA Improves Reliability of Flip-Chip Packaging

Submitted by Zhen Zhang on

On Aug 10, 2009, Semiconductor International (SI) Newsbreak published a report on my work in AMD about 3D fracture study of underfill delamination as the top story in that issue.  I have never imagined that. Except the pleasure I received from this good news, I wonder if this work is also interesting to iMechanica community.  For that reason, I attach here the SI news report and the original paper published on ITherm2008 Proceedings. Welcome any comments and thoughts.

 

PhD Dissertation Positions in Nanomechanics at Northwestern University

Submitted by Horacio Espinosa on

Description

Applications are invited for graduate studies within the Micro and Nano Mechanics Laboratory in the Department of Mechanical Engineering, Northwestern University.  The successful candidate will join a vibrant interdisciplinary research group and be involved in projects addressing atomic scale experimentation and modeling of advanced materials.  We seek motivated, talented and independent individuals interested in pursuing a PhD in one of the following areas:

•    Mechanics of Graphene and applications