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Dean Eastbury's picture

2nd International Conference on the Mechanics of Biomaterials & Tissues

The program for the 2nd International Conference on the Mechanics of Biomaterials & Tissues, to be held on the beautiful island of Kaua'i in December, is now available on the website at www.icmobt.elsevier.com. Network with your fellow researchers working in this exciting field by registering for this well-received meeting. Anybody registering before 26 October is eligible for a 10% discount off the full conference fee.

I look forward to seeing you in Lihue on December 9.

zhan-sheng guo's picture

TONGJI UNIVERSITY DEANSHIPS & FACULTY POSITION

TONGJI UNIVERSITY DEANSHIPS & FACULTY POSITION

 

 

 

University Lectureship in Advanced Structures, University of Cambridge

Civil, Structural, Environmental and Petroleum Engineering Division

Applications are invited from suitably qualified candidates for a University
Lectureship in Advanced Structures. The successful candidate will take up the
appointment no later than 1 October 2008.

The Rodney Hill Prize In Solid Mechanics

founded and sponsored by Elsevier Limited (awarded under the auspices of IUTAM)

MD simulation VS. Continuum mechanical model Of protein

Hi, all

Molecular dynamics (or MC) is a powerful tool in the protein research. There're lots of scientific works in this field, which deepen our understanding gradually. My question follows, "how about the continuum mechaics in protein research".

Any discussions and advices are appreciated.

 

Kong    5th Sep 2007

 

Ying Li's picture

The US-China NSF Workshop and Summer Institute of Bio- and Nano-Mechanics and Applications (UCWSI2007)

The US-China NSF Workshop and Summer Institute of
Bio- and Nano-Mechanics and Applications (UCWSI2007)
August 31 -- September 4, 2007
Beijing, China

Brittle fracture down to femto-Joules — and below

I found an interesting paper on the arXiv website that may interest some mechanicians.  Markus

Title:  Brittle fracture down to femto-Joules — and below

Authors: J. Astrom, P.C.F. Di Stefano, F. Probst, L. Stodolsky, J. Timonen 

Introduction to Systems Biology

How does the cell know when to produce a protein? Why does it produce this protein? How does it produce this protein so accurately, in transcription, timing, and concentration? It is amazing that the cell functions as precisely as it needs to in response to various stimuli. What is more amazing is that the cell's actions are a result of stochastic processes.

MichelleLOyen's picture

Graduate students and publishing

I just stumbled on this very interesting discussion on why science graduate students should publish, regardless of their later career intentions.  I agree with the author on most points, but believe it really comes down to two things: (1) if you aren't going to communicate your results (both good and bad!) then you might as well have not bothered to do the work, and (2) becoming a good writer is a skill that every technical person will need in any career.

ASME Applied Mechanics Division: Call for Nominations 2007-2008 Awards

The AMD Executive Committee is now seeking nominations for the following awards: the Timoshenko Medal, the Koiter Medal, the Drucker Medal, the AMD Award and the Young Investigator Award. The deadline for nominations is October 1, 2007. Please see the AMD website for details.

N. Sukumar's picture

Non-planar crack growth (X-FEM and fast marching)

In the attached manuscript, we have coupled the extended finite element method (X-FEM) to the fast marching method (FMM) for non-planar crack growth simuations. Unlike the level set method, the FMM is ideally-suited to advance a monotonically growing front. The FMM is a single-pass algorithm (no iterations) without any time-step restrictions. The perturbation crack solutions due to Gao and Rice (IJF, 1987) and Lai, Movchan and Rodin (IJF, 2002) are used for the purpose of comparisons.

Stretching and polarizing a dielectric gel immersed in a solvent

      This paper studies a gel formed by a network of cross-linked polymers and a species of mobile molecules. The gel is taken to be a dielectric, in which both the polymers and the mobile molecules are nonionic. We formulate a theory of the gel in contact with a solvent made of the mobile molecules, and subject to electromechanical loads. A free-energy function is constructed for an ideal dielectric gel, including contributions from stretching the network, mixing the polymers and the small molecules, and polarizing the gel.

Aaron Goh's picture

Foods and Composite Materials

Foods are good examples of composite materials that everyone can relate to.  From foams like ice creams to emulsions like spreads to hydrogels like jams to viscoelastic solids like cheese to porous, brittle solids like crisps, the properties of these multiphasic, heterogeneous materials are most important in the mouth where they are broken down via mechanical, chemical or thermal means.  Unlike many structural materials where the design strategy is to achieve the highest strength or toughness, foods are designed to break down in a particular manner and only under particular conditions.  A n

Xuxin_Tu's picture

Prof. Jose E. Andrade to be awarded the 2006 Zienkiewicz medal

Professor Jose E. Andrade from Northwestern University is the
recipient of the 2006 Zienkiewicz medal awarded biennially by the
Institution of Civil Engineers from London. The award goes to Andrade
for his contribution entitled ' Capturing strain localization in dense
sands with random density' in IJNME 2006; 67:1531-1564 DOI:
10.1002/nme.1673 (link: http://www3.interscience.wiley.com/cgi-bin/fulltext/112519037/PDFSTART)

Our sincerest congratulations to Prof. Andrade!

Carl T. Herakovich's picture

Research Directions in Computational & Composite Mechanics

A Report of the United States National Committee on Theoretical and Applied Mechanics (USNC/TAM), June 2007  

Kejie Zhao's picture

A MD simulation of nano-void growth in Copper under uniaxial tension

Recentely we did a MD simulation work on the nano-void growth in Copper, welcome to my blog for any discussion..

Emilio P. Calius's picture

Research Positions in Modeling of Solids and Structures

Please see attachment for details of Computational Mechanics researcher openings at Industrial Research (www.irl.cri.nz), a Crown Research Institute in beautiful New Zealand.

The role involves the application of advanced modeling and simulation methods to research on solids and structures, with an emphasis on complex systems such as composites and meta-materials, or solids with multiple defects and discontinuities.

The position is research oriented but also provides opportunities to consult with industry on commercial projects.

Candidates with expertise in theory and computation of elastic wave propagation, the mechanical behavior of composites, structural dynamics, or acoustics are encouraged to apply.

hmdthr's picture

Theoretical Notes (ALE)

Hello,
 I need some detailed informations about topics below:
 Single material ALE
 -Advection schemes
 -Mesh smoothing algorithms
 Multi-material ALE
 -Volume fraction weighted stress
 -Interface reconstruction
 -Moving mesh techniques
 FSI
 -Constraint based method
 -Penalty based method
 -Leakage
Can anybody help me?

Thanks alot

 

Teng Li's picture

Post-Doc position on surgical simulation at University of Maryland, College Park

From Prof. Jaydev P. Desai at University of Maryland:

 

Post-Doc position at University of Maryland, College Park:

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