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An analysis model is established to study the accumulation processes of temperature and stress in an anti-reflective coating with multi-pulse laser irradiation. Specifically, the influence of pulse interval on the thermal-stress accumulation effects is discussed in detail. Furthermore, the accumulations of temperature and stress dependence of pulse energy are discussed. The results show that stress...
The revolute outputs effected by the clearances of joints which are caused by the inaccurate precision of processing and error of assembly are analyzed at first, then in order to illustrate the problem the simulation of a kind of parallel mechanism named 3-PRUR is also done in Pro/E and Adams software. At last a kind of compliant revolute joint called split-tube flexural pivots based on the principle...
Abstract-It is designed a new fully compliant 3-RRRP parallel micro-displacement vibration actuator. All the joins in the traditional 3-RRRP parallel mechanism are changed into fully compliant ones. Theoretic analysis shows that the fully compliant mechanism will transfer into micro-displacement vibration actuator if adding single freedom PLZ vibration actuators to the traditional inputting components...
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