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PhD and PostDoc positions in Computational Snow and Avalanche Mechanics @EPFL, Lausanne, Switzerland

Submitted by johangaume on

The new group of Prof. J. Gaume at the Swiss Federal Institute of Technology of Lausanne (EPFL, Switzerland) invites applications by highly motivated, committed, and talented students/researchers for 2 PhD and 1 PostDoc positions in the field of Computational Mechanics for Snow and Avalanche Modeling.

Christoph Keplinger will be the next Editor of iMechanica Journal Club

Submitted by Teng Li on

Christoph Keplinger, of University of Colorado Boulder, will be the next Editor of the iMechanica Journal Club. The Journal Club was initiated in January 2007, soon after the launch of iMechanica. It has quickly grown into a flagship feature of iMechanica, epitomizing the vibrant topics and dynamic researchers at the frontier of mechanics.

10th International Conference on Multiscale Materials Modeling (MMM2020) Oct 19-23, 2020

Submitted by Jaafar El-Awady on

We are delighted to announce that the 10th International Conference on Multiscale Materials Modeling (MMM2020) will be held Oct 19-23, 2020 at the Baltimore Renaissance Harborplace in Baltimore, MD, USA! Mark your calendars!  

 

For more updates follow the conference twitter account @MMM2020_Bmore (https://lnkd.in/deTchsP)

 

Ph.D. Research Positions in Bio-Inspired Self-Healing of Cementitious Materials

Submitted by Ali Ghahremaninezhad on

Ph.D. research positions are available immediately in the Advanced Materials Research Lab at the University of Miami to perform interdisciplinary research in the area of bio-inspired self-healing of cementitious materials. Highly motivated applicants are encouraged to send a CV to Dr. Ali Ghahremaninezhad via email at a.ghahremani [at] miami.edu (a[dot]ghahremani[at]miami[dot]edu).

Faculty opening at University of Washington: Composites & Materials

Submitted by Junlan_Wang on

The Mechanical Engineering Department at the University of Washington, Seattle, has a tenure track Assistant Professor opening in Composites and Materials.  More details of the position can be found at the link below. Deadline of application is January 31, 2019, but screening will start right away. 

http://ap.washington.edu/ahr/position-details/?job_id=40504

 

Bio-inspired solution for optimal adhesive performance

Submitted by Antonio Papangelo on

In recent years there has been a growing interest into high performance bioinspired adhesives. This communication focuses on the adhesive behavior of a rigid cylinder that indents an elastic layer coated on a rigid substrate. With the assumption of short range adhesive interactions (JKR type) the adhesive solution is obtained very easily starting from the adhesiveless one.

Converting viscoelastic Prony Series terms from ABAQUS to LS-DYNA

Submitted by Mukunda Madhava Nath on
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In Abaqus, 

g(t) = 1 - ∑(gi * (1-exp(-t/taui)); 

in which g and gi are dimensionless. 

 

In LS-DYNA, 

G(t) = ∑( Gi * exp(-betai * t) ); 

in which G and Gi are in N/m2

 

Based on this information, how do we transform the Prony Series terms from one code to another or vice-versa given I don't have the test data available.