Constraint-Based Limb Synthesis and Mobility-Change-Aimed Mechanism Construction
Constraint-Based Limb Synthesis and Mobility-Change-Aimed Mechanism Construction
复制标题
基于约束的肢体合成和针对运动变化的机制构建
DOI:
10.1115/1.4003920
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发表时间:
2011-05
影响因子:
3.3
通讯作者:
Gan, Dongming
中科院分区:
文献类型:
--
作者:
Caldwell, Darwin G.;Dai, Jian S.;Gan, Dongming
This paper proposes a new synthesis approach by using constraints for limb synthesis to target mobility-change in the mechanism construction. The limbs therefore produced have the facility to reconfigure the limb twist-system to change the screw system order for reconfigurability. This presents various reconfigurable limbs with geometric constraints of their joints based on the newly invented reconfigurable Hook (rT) joints. The procedure of the limb synthesis is put forward to fully utilize the property of the new joint for generating the reconfigurable limbs. The paper further presents a mobility-change condition to construct a metamorphic mechanism with the reconfigurable limbs. This gives a family of metamorphic parallel mechanisms that have the facility to change mobility in the range of 3- 6. A further family of metamorphic parallel mechanisms is proposed with a central strut. Their topological configuration change is investigated by examining the constraint change stemming from the phase alteration of the reconfigurable Hooke rT joint.
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影响因子:
7.8
作者:
Herve, Jacques Marie;Li, Qinchuan
通讯作者:
Li, Qinchuan
影响因子:
3.3
作者:
M. Carricato;V. Parenti-Castelli
通讯作者:
M. Carricato;V. Parenti-Castelli
DOI:
10.1007/978-1-4020-4941-5_6
发表时间:
2006
期刊:
--
影响因子:
--
作者:
P. Fanghella;C. Galletti;E. Giannotti
通讯作者:
P. Fanghella;C. Galletti;E. Giannotti
DOI:
10.1243/095440602321029418
发表时间:
2002-12
期刊:
Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science
影响因子:
--
作者:
T. Zhao;J. Dai;Z. Huang
通讯作者:
T. Zhao;J. Dai;Z. Huang
影响因子:
3.3
作者:
Qiong Jin;Tingli Yang
通讯作者:
Qiong Jin;Tingli Yang