A novel metamorphic rolling mechanism (MRM) based on genetic evolution synthesis that realized multiway, multiple-DOF and synchronous plastic forming in arc based deposition processing of components with variable wall thickness is proposed in this paper. Topology and mechanical structure of the metamorphic mechanism is presented and D-H equation is derived. Experiments show that firstly efficient manufacturing of components with variable wall thickness can be realized by synchronous rolling in vertical direction. Secondly precision and surface configurations of the components are improved compared with that of freeform deposition manufacturing. The metamorphic mechanism provides possibilities of efficient hybrid manufacturing of near net shape components with variable wall thickness. ; Mechanical Engineering
A Novel Metamorphic Mechanism for Efficient Additive Manufacturing
2014-01-01
Aufsatz (Konferenz)
Elektronische Ressource
Englisch
Constraint analysis on mobility change of a novel metamorphic parallel mechanism
Online Contents | 2010
|Metamorphic balance mechanism of subminiature underwater robot
Europäisches Patentamt | 2015
|A novel 6R metamorphic mechanism with eight motion branches and multiple furcation points
BASE | 2019
|Morphing wing based on metamorphic mechanism and aircraft
Europäisches Patentamt | 2024
|