Blog posts

Esteemed Colleagues,

this post is to invite you all to attend the next free on-line global live TAFMech webinar on Fracture Mechanics-related topics that will take place this Friday (04/06) at 2.30 PM GMT (3.30 PM BST). The webinar’s details are as follows:

Þ Prof. Ali Fatemi – University of Memphis, USA

& Prof. Darrell Socie – The University of Illinois at Urbana-Champaign, USA

Title of seminar: The Fatemi-Socie Multiaxial Fatigue Parameter: An Historical Perspective

dmHUB invites you to attend the Global Composites Experts Webinar Series. 

Title: Control of Reaction Fronts for Rapid Energy-Efficient Manufacturing of Multifunctional Polymers and Composites

Speaker: Dr.  Nancy R. Sottos

Time: 6/3, 11AM-12PM EST.

Please go to https://www.purdue.edu/cmsc/events/2020-webinars/ to register for this webinar.

I have a few positions (funded by NSF, AFRL, and/or ARO) for MS or PhD (preferred) students at the University of Tennessee Space Institute (UTSI) and University of Tennessee Knoxville (UTK) in the following two topics:

1. Elastodynamic metamaterials: Characterization of dispersive constitutive equations and simulation of the material with overall properties in the time domain (TD), analysis of the effect of disorder and material nonlinearities (e.g. fracture) in their performance, etc.

We discuss the state of the art and recent advances on the interplay between viscoelasticity and mechanical instabilities and metamaterials.

In situ dendrite reinforced Bulk Metallic Glass matrix composites (BMGCs) are known to overcome poor ductility and fracture response exhibited by monolithic bulk metallic glasses (BMGs). In this paper (Shear fracture in bulk metallic glass composites) recently published by our group in Acta Materialia, we report mode I and mode II fracture experiments on the above in situ BMGCs containing transforming and non-transforming dendrites.

The Society of Engineering Science is pleased to announce the SES (Virtual) Month: Mechanics Matters. This event will be held over 5 days in October 2021 in a virtual format. All information will be updated on our website: https://socengsci.org/ses-virtual-month/  

KTH Royal Institute of Technology is looking for candidates for an Assistant Professor position in Solid Mechanics with a profile in Bio-based Nanostructured Materials.

Please, read the job description and apply if it meets your profile! We do not have a frontrunner and are in search of good applicants.

https://www.kth.se/en/om/work-at-kth/lediga-jobb/what:job/jobID:384869/where:4/

If you have ever had to study and teach classical mechanics, then one of the challenges is to explain the equivalences of distinct formulations of the equations of motion for discrete mechanical systems. It is not transparent, particularly in the presence of constraints, how the Newton-Euler equations, Lagrange’s equations, Gibbs-Appell equations, Maggi's equations, Kane’s equations, Boltzmann-Hamel equations, and several other fomulations, are equivalent.

A post-doctoral position in the general area of continuum level simulations of high-strain rate impact phenomena and thermo-mechanical modeling in moving boundary problems is available in the Mechanical Engineering Department at Northeastern University. The specific goals of this post-doctoral research opportunity are to investigate the causes of residual stresses in metal additive manufacturing based on cold-particle gas spray technology and to design strategies to optimize its distribution.