It is analyzed that the influences from limb kinematical constraints to degrees of freedom of moving platform in the design of parallel machine.

 
  • 論述了并聯(lián)機床各分支桿的約束自由度對運動(dòng)平臺自由度的影響,提出了主動(dòng)鏈和約束鏈的概念。
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