Computer simulation machining a 3D free surface by using a 3-RPRU parallel machine tool
โ Scribed by Yi Lu; Jiayin Xu
- Publisher
- Springer
- Year
- 2006
- Tongue
- English
- Weight
- 376 KB
- Volume
- 33
- Category
- Article
- ISSN
- 0268-3768
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๐ SIMILAR VOLUMES
A novel orthogonal 3-leg parallel machine tool (PMT) with 5 DOFs is designed for normal machining a 3D free-form surface s. A CAD variation geometry approach is adopted for pre-solving the extension/rotation of the linear/rotational actuators and the pose of this PMT. First, a simulation mechanism o
This paper describes the development and testing of a 3D finite difference code written specifically to model turbulence in an open channel with a moving free surface. The code has been developed so that either a full simulation or a large eddy simulation (LES) of the turbulence may be performed. Th