Optical forces and optoelastic instability
Assistant Professor Position in Mechanical Engineering at University of Cincinnati
The Mechanical Engineering program of the School of Dynamic Systems at the University of Cincinnati invites applications for a tenure-track assistant professor position. The position is available as early as in fall 2013. Candidates for this position should hold (by the time of employment) an earned doctoral degree in mechanical engineering or a closely related engineering field. The successful candidate is expected to build a strong funded research program, publish in archival journals, advise graduate students, and teach both undergraduate and graduate courses in mechanical engineering.
Kinetic Energy-Based Temperature Computation in Non-Equilibrium Molecular Dynamics Simulation
The velocities of atoms in MD simulation are not objective quantities, which depend on the choice of the reference frame and sample size. In our previous study (node/3181), we discussed how to overcome this non-objectivity and compute the atomic stress objectively. In this blog, our newly published paper on temperature computation is attached, and the abstract is as follows.
PhD and Post-Doc positions in Computational Mechanics at the Technische Universität Braunschweig, Germany
PhD and Post-Doc positions are now available at the Institut für Angewandte Mechanik of the Technische Universität Braunschweig, Germany. Both are full-time fixed-term positions for 2 years with the possibility of renewal.
SES 2013: Experimental Nanobiomechanics Symposium
Dear Colleagues
The SES 50th Annual Technical Meeting will be held July 28-31, 2013 at Brown University (Providence, RI, USA).
I would like to invite you to submit an abstract to the symposium: "Experimental Nanobiomechanics", under Mechanics of Biological and Soft materials.
Academic posts (Lecturer/Senior Lecturer/Reader/Professor) in Computational Mechanics(including Fracture Mechanics, Inelasticity
Academic posts (Lecturer/Senior Lecturer/Reader/Professor) in Computational Mechanics(including Fracture Mechanics, Inelasticity and Geomechanics) Durham University, UK
Up to four posts are available to join an existing team including a number of recent young hires (Akkerman, Koziara, Coombs, Giani, Mao, Gonnet ... ) in a general engineering school which also includes computer science. We are now one of the largest groups in computational mechanics in the UK.
A Geometric Structure-Preserving Discretization Scheme for Incompressible Linearized Elasticity
In this paper, we present a geometric discretization scheme for incompressible linearized elasticity. We use ideas from discrete exterior calculus (DEC) to write the action for a discretized elastic body modeled by a simplicial complex. After characterizing the configuration manifold of volume-preserving discrete deformations, we use Hamilton's principle on this configuration manifold. The discrete Euler-Lagrange equations are obtained without using Lagrange multipliers.