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Why a 2D and 3D model using a coupled thermal displacement element in ABAQUS give different results? Can any one help me?

Submitted by vivekiitm8 on

I am modeling a rectangular plate placed on a hot plate using a coupled temperature displacement type of analysis in abaqus. I have modeled it in 2D as well as 3D. I have defined a contact between hot plate and rectangular specimen. But my 2D and 3D results are different. Can any one help me in clearing my doubt. Thanks in advance.

Modern Finite Element Technologies - ECCOMAS Thematic Conference

Submitted by Alexander Schwarz on

Dear colleagues,

We would like to draw your attention to the ECCOMAS Thematic Conference:

"Modern Finite Element Technologies - Mathematical and Mechancial Aspects"

which takes place in Bad Honnef, Germany from 1.-3. July 2019.
Deadline for presenting a one page abstract is on 1. March 2019

I would like to invite all you, members of the Scientific Committee to
make an effort in spreading the news, and increasing the participation.

-KEYNOTE LECTURES-

FEA software engineer position at Altair engineering, Irvine, CA

Submitted by byang on

Altair OptiStruct is a general finite element analysis code with comprehensive analysis solutions for linear and nonlinear static and transient analysis, buckling, eigenvalue analysis, NVH (noise and vibration), Component Modal Synthesis (CMS), thermal analysis and fatigue. It is the world leading structural optimization solution. OptiStruct serves over two thousand companies worldwide for analysis and simulation-driven design.

 

Postdoc position in cutting edge optimization for metal machining, Aarhus University, Denmark

Submitted by Ramin Aghababaei on

Applications are invited for a 2.5-year postdoctoral position at Aarhus University, Denmark. The focus of the project will be on shape optimization of cutting edge for improving milling process of stainless steel. This research opportunity broadly involves the development of physics-based computational approaches and systematic simulations for understanding the micromechanics of material removal from metallic surfaces.  This project is part of a big Grand Solution industrial project, which is funded by the Innovation Fund Denmark.

Professor Position (Full Professor) in Continuum Mechanics at the Department of Mechanical Engineering at Leibniz University Hannover, Germany

Submitted by wriggers on

The Department of Mechanical Engineering at the Leibniz University Hannover is seeking to fill a Full Professor position in Continuum Mechanics to start Fall 2019. The professorship is linked to the management of the institute of the same name and represents the subject inteaching and research.

 Research experience and international visibility in one or more of the following areas is required: 

Tenure-Track Faculty Position (Assistant Professor) in Design and Manufacturing at University of Mississippi

Submitted by Teng zhang on

The Department of Mechanical Engineering at University of Mississippi ("Ole Miss"), Oxford, MS is seeking to fill a Tenure-Track Assistant Professor position in Design and Manufacturing to start Fall 2019. Successful candidate is expected to foster a balanced program of research and undergraduate/graduate instruction that integrates the perspectives of machine design, manufacturing, and robotics.

Fast-Response, Stiffness-Tunable Soft Actuator by Hybrid Multimaterial 3D Printing

Submitted by KevinGE on

ttps://onlinelibrary.wiley.com/doi/full/10.1002/adfm.201806698

Fast‐Response, Stiffness‐Tunable Soft Actuator by Hybrid Multimaterial 3D Printing

Yuan-Fang Zhang, Ningbin Zhang, Hardik Hingorani, Ningyuan Ding, Dong Wang, Chao Yuan, Biao Zhang, Guoying Gu,* and Qi Ge*

Steady-state fracture toughness of elastic-plastic solids: Isotropic versus kinematic hardening

Submitted by Emilio Martíne… on

I hope some of you may find this work interesting. We show that kinematic hardening effects play a significant role in monotonic/static fracture.

Steady-state fracture toughness of elastic-plastic solids: Isotropic versus kinematic hardening

K.J.Juul, E.Martínez-Pañeda, K.L.Nielsen, C.F.Niordson

Engineering Fracture Mechanics, 207, pp. 254-268 (2019)

Volume 207, 15 February 2019, Pages 254-268