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Experimental and numerical biomechanical analysis of human lumbar spine
human lumbar spine discs vertebrae in vivo elongations creep numerical simulation parameter identification in vitro compression morphometry
2010/3/11
A survey of biomechanical research of the human lumbar spine is presented, conducted by the research group of the Department of Structural Mechanics and the Research Centre for Biomechanics of the Bud...
Application of generalized FDM for numerical solution of non linear thermal diffusion problems
generalized finite difference method non-linear thermal diffusion
2010/3/12
A generalized variant of the finite difference method [2, 3, 4] is used for numerical modelling of non-steady and non-linear thermal diffusion problems. In order to simplify the considerations the 1D ...
Numerical support for residual stress measurement by the hole drilling method
residual stress hole drilling method calibration coefficients FEM
2010/3/12
The hole drilling technique is one of the most frequently used methods of residual stress determination. This technique is based on drilling a small hole in the material. Relieved strain around the ho...
Numerical analysis of the stress distribution in an electron beam welded worm wheel
¯ nite element method residual stresses worm wheel
2010/3/12
In this paper the ¯nite element method was used to determine various stress states in an electron beam welded worm wheel. These are the residual stresses due to the welding process, stress redist...