The Nonlinear Piezoelectric Tuned Vibration Absorber
The nonlinear piezoelectric tuned vibration absorber
By: Payam SOLTANI and Gaetan KERSCHEN
Abstract:
Blog posts
Call for nominations for SES awards
The Society of Engineering Science (SES) oversees several awards and honors to members and eminent scholars of the field. A total of five medals are offered on an annual basis as well as election to Fellow grade of the Society. The awards are: A.C. Eringen Medal, Engineering Science Medal, William Prager Medal, G.I. Taylor Medal and the SES Young Investigator Medal.
Optomechanics of Hard Nanomaterials
Surface Plasmon Resonance-Induced Stiffening of Silver Nanowires
http://www.nature.com/srep/2015/150529/srep10574/full/srep10574.html
Segementation of interface and surface from three-phases
A example for segementate of interface and surface from three-phases!
Link:
https://www.dropbox.com/s/embs581dab264e5/100x100x100_skeleton.mpg?dl=0
https://www.dropbox.com/s/3g9joiexm62x8bg/100x100x100_Site_Diameter_Len…
Shock Control In The Design Of Transonic Centrifugal Compressors Webinar | 24 June
This webinar will highlight effective 3D blade design approaches to design high pressure ratio centrifugal compressors and ease of shock control to achieve high stage performance.
Short Abstract:
calculation precision of Abaqus-Explicit
Hello everyone,
Optomechanics of Soft Materials
Optomechanics of Soft Materials
Ruobing Bai and Zhigang Suo
Post-doctoral Position in Theoretical and Computational Solid Mechanics at Los Alamos National Laboratory
The Fluid Dynamics and Solid Mechanics Group (T-3) at Los Alamos National Laboratory is currently seeking outstanding candidates for a post-doctoral research position in the areas of solid mechanics, constitutive modeling, computational methods, and multi-scale modeling and simulation techniques. The prospective candidate is expected to take part in theory and computational method development for the effective representation of plasticity, damage and failure in solid materials.
when the failure of metals occur under Hydrostatic pressure ?
We know "Many experiments have shown that ductile materials can be hydrostatically stressed to levels beyond their ultimate strength in compression without failure. This is because the hydrostatic state of stress reduces the volume of the specimen without changing its shape. My confusion is that in what stress value the failure is occure under hydrostatic pressure?
Naturally, I do not expect that a metal can bear infinite hydrostatic pressure values!
Best