Blog posts
Post-doctoral position in solid mechanics at Harvard
A postdoctoral position is available in the area of mechanics of solids and structures. The ideal candidate will have expertise in mechanics of materials, will be creative and willing to explore new ideas.
Modelling a composite wall in ANSYS
Hi,
I am doing a Non-linear Buckling Analysis of a composite wall
I am having hard time modelling the composite wall
The composite wall consists of polystyrene foam as the core element and stucco is applied on either side of the wall.
There is a thin sheet of mesh embedded in the stucco ( please see the attachment for clear visualization).
Boundary Conditions:Uniform compressive load is applied at the top surface and the bottom surface is fixed
what to calculate: Critical Buckling Load, Critical Buckling Stress
Geometric and electronic structure of graphene bilayer edges
Phys. Rev. B 80, 165407 (2009), Ji Feng, Liang Qi, Jian Yu Huang, and Ju Li
iMechanica has over 16,000 registered users
The number of registered users of iMechanica passed 16,000 early today. The the number of posts passed 6,900, and that of comments, 12,500.
iMechanica was founded in September, 2006, with the mission:
- to use the Internet to enhance communication among mechanicians
- to pave a way to evolve online all knowledge of mechanics
I quote what I wrote when the number of registered user passed 1000 in early 2007:
Open Ph.D. position in the area of microbial inactivation mechanics
The Department of Mechanical and Aerospace Engineering at Rutgers University has an open position for a highly-motivated individual in the area of solid and bio mechanics starting January 2010. The scope of the Ph.D. dissertation will be focused on advancing the understanding of the role of mechanical drivers on the mechanisms responsible for bacterial inactivation. This dissertation, supported by the USDA, will be guided by Prof. Alberto Cuitino in collaboration with an interdisciplinary team in microbiology and food science.
Professor Huajian Gao will give the Robert Henry Thurston Lecture at the 2009 ASME International Mechanical Engineering Congress
Professor Huajian Gao, Brown University, will give the Robert Henry Thurston Lecture at the 2009 International Mechanical Engineering Congress, Orlando, Florida. His lecture “Nanomechanics of biological systems - What can we learn from nature about hierarchical materials?” will be in room Euro 10, on the 3rd floor at the Walt Disney Dolphin Hotel (conference hotel), at 10am, November 16, Monday.
Post-doctoral position in computational mechanics at Rutgers University
A postdoctoral position is available in the area of multiscale modeling of granular solids. The position is supported by the National Science Foundation and industrial partners of the NSF Engineering
Research Center for Structured Organic Particulate Systems (http://ercforsops.org/).
Abaqus - simulation non-destructive testing (ultrasonic) - pipe crack
Dear Sir,
My name is Ibraheem. I am a researcher doing my master degree. In my model I am using ABAQUS for simulating a crack detection in a pipe with ultrasonic testing. I have the following software problems:
1- How to implement the acoustic medium with the tested pipe structure using ABAQUS.
2- Which is best:to use for my model shock or the direct solution stedy state dynamic analysis and how can I implement the best of them.