Synopsys, ANSYS, North Star Imaging, EOS and nTopology are running a six-part webcast series on applying scanning, design, inspection, simulation, and Additive Manufacturing to industrial workflows.
You can sign up here: https://register.gotowebinar.com/register/4631127995791974928?source=Sy…
If you are curious about application of machine learning techniques in mechanics problems, our latest paper is probably interesting for you. In this paper, we are proposing a micromechanics-based artificial neural networks model for short fiber composites. You can find the paper here: https://www.sciencedirect.com/science/article/pii/S1359836821001281
The 19th National Congress of Theoretical and Applied Mechanics (USNC/TAM) will be hosted by the University of Texas at Austin, at the AT&T Executive Education and Conference Center from June 19-24 in 2022. Proposals are now invited to organize symposia at the 19th USNC/TAM. For more information, go to: http://www.usnctam2022.org/.
The Journal Club for April 2021 presents a concise review of the so-called variational phase-field fracture theory for brittle and cohesive fracture. Topics include the pioneering work of Griffith on brittle fracture in 1920, Barenblatt's cohesive zone model in 1959, to Marigo/Francfort's variational formulation of Griffith's brittle fracture 78 years later and the Bourdin's phase-field regularisation of MF's model. Also discussed is recent models for cohesive fracture, the role of the length scale parameter, solver for the coupled PDEs and some applications.
When studying impacts, including hypervelocity, one tends to put aside the fact that both the target and the impacter are moving....assuming that the target stands still. We call that situation a "glancing impact" and study it in the attached.
