The Department of Mechanical Engineering seeks an outstanding individual for a full-time tenure-track position in materials science with emphasis on the fabrication of micro and nanoscale materials and devices. Especially encouraged are applicants with interest in sustainable energy. The opening is at the Assistant Professor level but candidates with strong records will be considered for appointment at a higher level.
For Sphere to cylinder contact what r the type of forces generated during rolling
The scientific goal of the project is to develop a multi-scale computational method that uses a single hierarchical data-structure as basis – involving also multiple fields. Starting from mesoscopic structures (particles or domains) a grid is constructed on a hierarchical, tree-based data structure. The hierarchical approach allows for micro-macro transition, coupling of different fields, and coarsening or refinement – where possible or needed, respectively.
hi
can any one tell me how to model FUNCTIONALLY GRADED BEAM using ANSYS software.
hello, every one
recently,I need to develop model on the material of Ti-6Al-4v with Abaqus, I will use both Johnson-cook damage and shear damage for damage evolution,however, i am confused on the parameters for shear failure:
1)the parameter "ks", i can't find this value on internet;
2)the fracture energy for damage evolution in shear failure, the value should be the same with Johnson-cook,help example gives the same value, but i think it should be KII value for shear fracture,not KI.
Special issue of the "Journal of Computational and Theoretical Nanoscience," edited by Markus Buehler
