کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1679653 | 1010325 | 2006 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Method for the Optimization of Kinematic and Dynamic Properties of Parallel Kinematic Machines
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی صنعتی و تولید
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Method for the Optimization of Kinematic and Dynamic Properties of Parallel Kinematic Machines Method for the Optimization of Kinematic and Dynamic Properties of Parallel Kinematic Machines](/preview/png/1679653.png)
چکیده انگلیسی
The following paper introduces an approach, which allows the consideration of the kinematic as well as the dynamic properties of parallel kinematic machines. Based on the results of a preceding kinematic optimization, a FEM-model with arbitrary input parameters is designed. The full kinematic functionality of struts and joints used is ensured. By coupling the FEM-model to the GNU Octave numerical program system, a variety of movements including machining forces can be simulated. A Broyden-Fletcher-Goldfarb-Shanno optimization algorithm, using GNU Octave, was written and coupled to the FEM-system. Now, this algorithm is able to influence the model's arbitrary input parameters during the optimization process. Thus, the model is optimized automatically for a certain machining process and/or dynamic behavior. This procedure is demonstrated using the example of a delta robot structure originally designed by Raymond Clavel [7].
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: CIRP Annals - Volume 55, Issue 1, 2006, Pages 403-406
Journal: CIRP Annals - Volume 55, Issue 1, 2006, Pages 403-406
نویسندگان
R. Neugebauer, W.-G. Drossel, C. Harzbecker, S. Ihlenfeldt, S. Hensel,