mechanical behavior
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- The problem is solved of a uniformly moving crack in an infinite body, in anti-plane strain, driven by loads which travel with it.
- High velocity impact and penetration problems include large deformation, erosion, high strain rate dependent nonlinear material behavior and fragmentation.
- The mechanical properties of rock-like materials always attract the interest of many researchers.
- Sliding contact will experience wear in majority of mechanical components during their service life where it reduces the performance of the components.
- The issues related to the influence of dynamic characteristics of a machine elastic system on the treated surface quality in turning are discussed.
- In order to increase the material removal rate in milling, advanced cutting tools with complex geometry are typically applied under extreme cutting conditions which may trigger undesired chatter vibrations of the machining system.
- Although inelastic response of solid materials at low stress levels has been observed and measured for over a century and a half (an account of the early work is given by Bell1), engineering thinking on material behavior has been dominated by the considerable success of the classical elastic and plastic theories.
- The creep behavior of materials under intermittent load is one of the most important and attractive problems in the field of physics and mechanics of engineering materials.
- Hopkinson bar has already worked to measure mechanical properties of materials under high strain rates, but it fails to conduct intermediate strain rates loading with considerable deformation.
- While many aspects of the mechanical behavior of structural metals can be accurately modeled, the prediction of fracture and failure has proved particularly difficult.
- On-chip MEMS tribometer devices until now have been much less sophisticated for dynamically sensing frictional forces than their FFM (friction force microscope) counterparts.
- The dynamic stability problem of an anisotropic fiber-reinforced plate under increasing compressing load is considered in a geometrically nonlinear formulation using the Kirchhoff-Love's shell theory.