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ndaphalapurkar's picture

A Postdoctoral Fellowship is available

Hopkins Extreme Materials Institute (HEMI; hemi.jhu.edu) of The Johns Hopkins University is seeking a Postdoctoral Fellow to work on modeling fragmentation in brittle materials under extreme loading conditions. The potential candidate should have a Ph.D., with some background in fracture mechanics and experience working with the finite element or other numerical methods.  

qing.peng's picture

USNCCM12 MS4.9: Concurrent Multi-Length Scale Modeling: from Finite Elements to Atoms and Electrons (call for abstract)

We cordially invite you to participate in the 12th U.S. National Congress on Computational Mechanics (US-NCCM12) and give a talk in our minisymposium (MS4.9) entitled "Multiscale Concurrent Multi-Length Scale Modeling: from Finite Element to Atoms and Electrons". The Congress will be held in Raleigh, NC, USA, from July 22 to July 25, 2013.

Postdoc positions in Computational Chemistry/Computational Materials

Two postdoctoral positions in Computational Chemistry/Materials are to be filled in the group of Peter Kroll in the Department of Chemistry and Biochemistry at UT Arlington, Arlington, TX. The position is available immedeately and should be filled until January 2013. 

One project focuses on boron nitride and addresses the conversion from an amorphous pre-ceramic state to cubic boron nitride. The second project is on oxidation mechanisms and kinetics of high-temperature ceramics, with a goal to bridge between atomistic computations and kinetic simulations.

Postdoc position: Microstructure simulations for a systematic mechanism-based development of thermo-shock resistant materials.

The Chair of Material and Process Simulation at the University of Bayreuth is inviting applicants for a post-doctoral position available within the project "Microstructure simulations for a systematic mechanism-based development of thermo-shock resistant materials with reduced carbon amount", which is funded by the German Research Foundation (Deutsche Forschungsgemeinschaft) for a period of eight months – with the prospect of prolongation for further two years.

Postdoc position: Graphite dispersion mechanisms in Fe-C-Si alloys

The Chair of Material and Process Simulation at the University of Bayreuth is inviting applicants for a post-doctoral position available within the project "Mechanisms of graphite dispersion in Fe-C-Si alloys", which is funded by the German Research Foundation (Deutsche Forschungsgemeinschaft) for a period of three years.

PhD position: Multi-scale modelling for further understanding of the faceting and the orientation-dependent growth of Aluminium

The chair of Material- and Process Simulation at the University of Bayreuth is inviting applicants for a PhD position available within the project “Multi-scale modelling for further understanding of the faceting and the orientation-dependent growth of Aluminium nitride bulk crystals in the gas phase” (AIN-Multi-scale modelling) funded by the German Research Foundation (Deutsche Forschungs-gemeinschaft) for a period of three years.

PhD position: Heterogeneous nucleation and microstructure formation in peritectic alloy systems.

The chair of Material- and Process Simulations at the University of Bayreuth is inviting applicants for a PhD position available within the project “Heterogeneous nucleation and microstructure formation in eritectic alloy systems” funded by the German Research Foundation (Deutsche Forschungs-gemeinschaft) for a period of one year – with the prospect of prolongation for further two years.

Live Webinar: Realtime Design & Engineering Reviews Using High-End 3D Visualizations in Realtime

LIVE WEBINAR - Realtime Design & Engineering Reviews
Using High-End 3D Visualizations


We would like to invite you to join our third webinar
with Car Design News, the leading online resource for automotive design
industry professionals, transportation design students and enthusiasts
worldwide.

When:    
6.04.2011, 16:30 Europe Time or 10:30 EDT 

SIMULIA announces new features in Abaqus 6.10

For those of you looking for FSI simulation on Abaqus platform, recently Simulia has announced the new features in release 6.10, which introduces the capability for performing Computational Fluid Dynamics (CFD) simulation.
So it enables users to perform coupled physics simulations with
Abaqus/Standard and Abaqus/Explicit, such as fluid-structure
interaction between human tissue, a medical device, and fluid flow, more information:

http://www.simulia.com/news/pr_100524_DSS.html

 

Flow Stress Curves for 51CrMoV4 material at varying temperature and strain rates

Hie,
1] I am Krunal, currently pursuing my masters for University of Sheffield, wherein for my thesis I require to simulate the forging process for commercial vehicle Anti-roll bars using MSC MARC software. 2] I require the flow stress curves for the material 51CrMoV4 at varying temperatures ( approx 850 - 1400 deg celcius ) and varying strain rates ( approx 0.01 to 50 per second). However I am unable to find it....!!

Simulation of Metal cutting using Abaqus

Hi,

I am a research scholar. I want to carryout my research work on metal cutting. Pls let me know how can I start working with ABAQUS to get the simulation of metal cutting.

Ashfaq Adnan's picture

Why larger time step is not allowed in Molecular Dynamics Simulation?

Hi, 

I am trying to understand why MD simulation crashes if larger time step (~100 fs) is applied to integrate the equation of motion. I know that there are two major things play role in solving F = ma and obtaining equilibrium solution. One is the accuracy, and the other is numerical stability of the integration algorithm.

Henry Tan's picture

simulations in materials

Interetsed topics include:

  • Material Point Method, eXtended Finite Element Method, and other mesh-free methods;
  • Combined atomistic and continuum simulations;
  • Multiscale homogenization.

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