Journal of System Simulation
Abstract
Abstract: Currently, virtual assembly research only focuses on the assembly relations of parts which are defined in cad software, and it is unable to dynamically construct or change parts’ assembly relations. Most of the research objects are simple geometry assembly, no complex structural assembly. To solve the problems efficiently, a dynamic assembly relation modeling method was proposed based on assembly feature. In the first part, the concepts of assembly feature and assembly feature plane were introduced. The assembly characteristic parameters and geometric elements were extracted from the typical assembly feature types which were defined based on the parts of the transmission. Then the parts information model was expressed from four levels. In the third part, the dynamic assembly relation modeling algorithm was proposed based on the assembly interference checking, the assembly feature matching, the assembly motion navigation and assembly inspection. The experiment proves that the method can realize the dynamic construction of assembly relation.
Recommended Citation
Zhang, Qinghua; Yan, Qingdong; Yao, Shouwen; Liu, Jilin; and Yu, Wang
(2020)
"Research on Dynamic Construction of Assembly Relation of Transmission Device,"
Journal of System Simulation: Vol. 28:
Iss.
9, Article 28.
Available at:
https://dc-china-simulation.researchcommons.org/journal/vol28/iss9/28
First Page
2109
Revised Date
2016-07-11
DOI Link
https://doi.org/
Last Page
2117
CLC
TP391.9
Recommended Citation
Zhang Qinghua, Yan Qingdong, Yao Shouwen, Liu Jilin, Wang Yu. Research on Dynamic Construction of Assembly Relation of Transmission Device[J]. Journal of System Simulation, 2016, 28(9): 2109-2117.
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