Dear all,
The 1st international symposium on transportation Soil
Engineering in Cold Regions - A Joint Conference with the 10th SHAHUNIANTS
Lecture (TRANSOILCOLD2013) will be held between 10th and 12th Oct 2013 in Qinghai
Hotel, Xining, Qinghai Province, China. Interested researchers can find more
information at
I want to design a simple geometry of the mitral valve. But I do not know how to design. Can you help me?
Ultrasonics Laboratory in the Material Science & Engineering
department is looking for a PhD student in the areas of ultrasonic characterization
of polycrystalline materials, composites and bonded structures. The position is
supported by research grants and is intended for several years. Strong
background in experimental and modeling aspects acoustics/ultrasonics
and signal processing is preferable. An MS degree in
Hello sir,
i am new to ANSYS mechanical for just to know in ANSYS Mechanical up to what tolerance limit it can handel (either we can model in micro, nano scale).is there any separate procedure or software to analyse these type of problem
Thank you sir
SUNIL PATIL
A postdoctoral associate position is available at Rice University in the
area of atomistic and molecular modeling of nanoscale friction and defects in an assembly of
nanoparticles. Computational techniques will be integrated to approaches from statistical
mechanics and physical chemistry to provide quantitative predictions of properties of complex
oxide materials across different time- and length-scales. The research will be carried out at Rice
University's Multiscale Materials Modeling Lab.
Sandia National Laboratories is the nation's premier science and engineering lab for national security and technology innovation with major facilities in Albuquerque, New Mexico and Livermore, California. We are a world-class team of scientists, engineers, technologists, post docs, and visiting researchers all focused on cutting-edge technology, ranging from homeland defense, global security, biotechnology, and environmental preservation to energy and combustion research, computer security, and nuclear defense. To learn more, please visit our website at
Can someone help me to explain the derivation of the coefficent ?
In the paper "A theory of the yielding and plastic flow of anisotropic metals", the Hill 48 yield criterion:
The quadratic Hill yield criterion for thin rolled plates (plane stress conditions) can be expressed as:
However, in the book of "塑性・粘弾性" link: http://www.worldcat.org/title/sosei-nendansei/oclc/047515845
