Refraction characteristics of phononic crystals——the Online First Article of Acta Mechanica Sinica
Journal Tittle: Acta Mechanica Sinica
Article Tittle: Refraction characteristics of phononic crystals
Author: Sia Nemat-Nasser
Journal Tittle: Acta Mechanica Sinica
Article Tittle: Refraction characteristics of phononic crystals
Author: Sia Nemat-Nasser
Journal Tittle: Acta Mechanica Sinica
Article Tittle: Indentation of Elastically Soft and Plastically Compressible Solids
Author: A. Needleman, V. Tvergaard, E. Van der Giessen
The below position is still open:
Job Description
Responsibilities: You will closely collaborate with Schlumberger design engineers in US, Europe, and Asia. You will be performing FEA studies in technically challenging areas such as non-linear solid mechanics, metal plasticity, viscoelastic materials, shock, vibration, heat transfer, composites, and fluid/structure interactions. You will also need to present FEA results to various internal or external clients.
Requirements
Dear everyone!
Welcome to theme articles on current research progress on mechanics of high speed rail published in the SCI-indexed journal http://ams.cstam.org.cn.
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Theme Articles on Mechanics of High Speed Rail
Guest editor: Yujie Wei
A PHD Research Assistantship is available in the Department of Material Science and Engineering, University of North Texas-Denton in the fields of modeling and experiment of QCM (Quartz crystal microbalance)-based gas sensor. The position will start from Spring, 2016. Candidates should have a Bachelor/Master's degree in engineering mechanics, mechanical engineering or electrical engineering with good academic standing and should have some experiences in the following:
Hi,
I am currently facing difficulties in calibrating abaqus crushable foam model with my experimental results.
I think I am bit confused about what values needs to be input in the model.
Right now my elastic properties are: E=400 MPa, v=0 (because its crushing)
In plastic under crushable foam I use compression yield stress ratio =1
and hydrostatic yield stress ratio =0.1.
Under crushable foam hardening card (Here I am confused), I convert the engineering stress to true stress using
(T.stress=E.Stress(1+E.strain))
The departments of Mechanical Science and Engineering and Civil and Environmental Engineeing at University of Illinois Urbana Champaign will be cohosting the first Midwest Mechanics of Materials and Structures workshop at UIUC this Summer (Aug. 26th, 2015).
An intensive three-half-day short course on nano materials will be organized by BICTAM from August 11th to 13th in Beijing this summer.
Dear everyone,
The third issue in 2015 (Volume 5, Issue 4) of Theoretical and Applied Mehcanic Letters (TAML) is now online.
Welcome to this OA journal http://taml.cstam.org.cn or http://www.sciencedirect.com/science/journal/20950349/5/4 for rapid publication of your exciting results.
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Dear everyone,
The third issue in 2015 (Volume 5, Issue 3) of Theoretical and Applied Mehcanic Letters (TAML) is now online.
Welcome to this OA journal http://taml.cstam.org.cn or http://www.sciencedirect.com/science/journal/20950349/5/3 for rapid publication of your exciting results.
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