Abstract
To improve design efficiency and quality of a steam-turbine-blade, an Access database-centered parametric design software was developed by using VC++ language, which was based on UG platform. Key technologies of three-dimension modeling and two-dimension drawing were studied and key steps of blade-body modeling were given. In order to generate parametric blade's drawing, drawing layout algorithm was provided and a method to solve a phase inertial line was put forward, which combined optimization with B-spline interpolation method. To satisfy the parametric dimension requirements, a rotation method to develop dimension function was presented. The developed software has been applied to the blade design in a steam turbine corporation.
| Original language | English |
|---|---|
| Pages (from-to) | 1537-1542 |
| Number of pages | 6 |
| Journal | Jisuanji Jicheng Zhizao Xitong/Computer Integrated Manufacturing Systems, CIMS |
| Volume | 12 |
| Issue number | 10 |
| State | Published - Oct 2006 |
| Externally published | Yes |
Keywords
- Parametric design
- Rotation method
- Steam-turbine-blade
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