constitutive modeling

wvmars's picture

Call for Papers - Rubber Division ACS mini-symposium on Mechanics and Modelling, Cincinatti, 9-11 Oct 2012


The Rubber Division, ACS is now accepting online
abstract submissions for the 182nd Technical Meeting being held during the
Rubber Expo at the Duke Energy Center, October 9-11, 2012, in Cincinnati, OH,
USA. 
Papers will be judged and awards presented
for Best Paper and Best Paper - Honorable Mention.


wvmars's picture

Hyperelastic material characterization: why they call it the pure shear specimen

Many people puzzle over the nomenclature of the pure shear test. They rightly point out that 1) the Pure Shear test piece is loaded in tension by extending the specimen in the axial direction, and 2) a shearing deformation, by definition, involves the lateral motion of parallel planes. They wonder where is the "shear"? and what does it mean to say that the shear is "pure"?  Here, we review the origins of the terminology. 


Hashem Mourad's picture

USNCCM-11 Minisymposium: Advances in Modeling Damage and Failure at High Strain Rates

11th US National Congress on Computational Mechanics, Minneapolis, July 25-29, 2011
Minisymposium
8.4  Advances in Modeling Damage and Failure at High Strain Rates

For abstract submission, go to the conference website at http://usnccm.org/ or click here

Abstract submission deadline: January 31, 2011


Postdoctoral Fellow Position in Computational Mechanics -- Accepting Applications until Position is Filled

Job description
A Postdoctoral Fellow position is available in the Computational Solid Mechanics Laboratory
(CSML) in the Division of Physical Sciences and Engineering at King Abdullah University of
Science and Technology (KAUST). Candidates with experience in one or more of the following
research areas are encouraged to apply:
(1) Constitutive modeling of materials (metals, biological tissues, polymers, gels, soft active
materials, …etc.)
(2) Large scale computing and software design with experience in computational mechanics


Gibbs free energy and constitutive equations

I don't know if my understanding of the following is correct, so I would appreciate your comments. I have an expression for Gibbs free energy of a material G=G(σ,T,...). Is it correct to derive the equation for strain as ε=∂G/∂σ ?


Ask for a constitutive model for soil with dilantancy and hardening

Dear researchers,

My name is Chi and I just started my PhD study two months ago. I am experimentally and numerically studying the pore pressure build-up in sands during the pile load test and hence, at the first stage, I need to have a constitutive model for soil with both dilatancy and hardening behaviors.


Gregory M. Odegard's picture

Newsletter for the ASME Committee on Constitutive Equations - Summer 2008

Mechanics community,

Please find attached the summer 2008 edition of the ASME Committee on Constitutive Equations Newsletter.  Included in the newletter is an article written by Prof. Ostoja-Starzewski on "Homogenization and Size of Representative Volume Element (RVE)".

 

Thanks,

Greg Odegard


Srinivasan Sivakumar's picture

International Workshop on Smart Devices: MODELING OF MATERIAL SYSTEMS 2008

January 10-12, 2008.  IIT Madras INDIA    poster abstracts deadline Jul 20


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