Lecturers:
Davide Bigoni - Università di Trento, Italy
Olivier Doaré - ENSTA ParisTech, France
Oleg Kirillov - Russian Academy of Sciences, Steklov Mathematical Institute, Moscow, Russia
Real-time error controlled adaptive mesh refinement in surgical simulation: Application to needle insertion
Link to paper: http://hdl.handle.net/10993/28624
New paper submitted to IJNMBE on the use of a posteriori error indicators for real time mesh adaptation during surgical simulation.
Stéphane Bordas
Permalink: http://legato-team.eu/real-time-erro…edle-insertion
One Ph.D position is available in the field of computational modelling in the research group of Dr Parashar at Indian Institute of Technology Roorkee. The areas of immediate interest is
Molecular dynamics based atomistic modelling of Zr-Nb alloys. PhD candidate will work on a research project sponsored by BARC.
Aerodynamic noise is a rising source of concern for fans and blowers manufacturers across all industries, but particularly so in domestic appliances applications.
Honeywell Turbo Technologies to present the power of TURBOdesign Suite with the success of turbocharger compressors at this year’s VINAS conference 2016 in Tokyo
Honeywell is a global fortune 100 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. They will take the stage and present at this year’s VINAS conference on 13th and 14th October 2016 in Tokyo Conference Center Shinagawa.
The Institute for Biomedical Engineering at the University and ETH Zurich, Switzerland and MEDISIM at École Polytechnique/INRIA Paris, France jointly develop Magnetic Resonance image-guided computational models of the heart. As part of our efforts to predict growth and remodeling of the failing heart we are offering a PhD position on image-guided Computational Cardiac Mechanics. See details in attached documents.
Abstract
This paper presents a design methodology based on a combination of isogeometric analysis (IGA),
level set and point wise density mapping techniques for topology optimization of piezoelectric /
flexoelectric materials. The fourth order partial differential equations (PDEs) of flexoelectricity,
which require at least C 1 continuous approximations, are discretized using Non-Uniform Rational
B-spline (NURBS). The point wise density mapping technique with consistent derivatives is
1. Is there anyone familiar/working with the time integration schemes for 2D dynamic crack propagation in XFEM? I would like to discuss some of the issues I am facing. I will really appreciate any kind of help/suggestions!
2. I tried to implement the time integration scheme proposed by Combescure et. al (An energy-conserving scheme for dynamic crack growth using the extended finite element method). But I am not sure about some of the strategies they are following in that paper. Anyone can clarify some of the questions I have?
Soft elastic layers with top and bottom surfaces adhered to rigid bodies are abundant in biological organisms and engineering applications. As the rigid bodies are pulled apart, the stressed layer can exhibit various modes of mechanical instabilities. In cases where the layer’s thickness is much smaller than its length and width, the dominant modes that have been studied are the cavitation, interfacial and fingering instabilities. Here we report a new mode of instability which emerges if the thickness of the constrained elastic layer is comparable to or smaller than its width.
