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The Haythornthwaite Foundation's Founder's Prize for Graduate Students.

Submitted by Ravi-Chandar on

The Haythornthwaite Foundation's Founder's Prize Applications for the
annual award are due on October 1, 2011.  The Foundation supports
scientific research, primarily research in the field of Theoretical and
Applied Mechanics.  The website, which has additional information,
including the entry rules, is at: http://www.haythornthwaite.org/prize.htm

The American Academy of Mechanics is pleased to announce to doctoral candidates in the field of Mechanics up to two Founder Prizes and Grants to be awarded in autumn 2011, arranged by the Robert M. and Mary Haythornthwaite Foundation.

Ductile damage modelling in ABAQUS

Submitted by Hakkı ISIK on
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Hi all

I am M.Sc. sutdent in Istanbul Technical University and my research subject is comparision of several ductile damage models both computationaly and experimentally.

I am trying to compare ductile damage models such as Freudenthal,Cockroft,Ayada ,Brozzo etc. computationally using ABAQUS and seeking a way to implement these damage models in ABAQUS.

To obtain each models damage result individually should damage model be implemented in ABAQUS or can a regular tensile test results be used for calculation of damage values.

What's that Car Noise? New SIMULIA Tech Brief Available: NVH Analysis with Rolling Tires

Submitted by matt.ladzinski on

The sources of noise in a vehicle are many, including the engine, driveline, tire contact patch and road surface, brakes, and wind to name a few.  A Noise, Vibration, and Harshness (NVH) engineer is tasked with predicting these noises early in the design phase to make the necessary adjustments to ensure a harmonic ride, so to speak. The latest SIMULIA Tech Brief illustrates the effects that rolling tires have in contributing to NVH.