열간 단조에서의 최적 예비형상 설계Optimal Design of Preform in Hot forging

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The equi-potential lines designed in the electric field are introduced to find the preform shape in axisymmetric hot forging. The equi-potential lines generated between two conductors of different voltages show similar trends of the minimum work paths between the undeformed shape and the deformed shape. Base on this similarity, the equi-potential lines obtained by arrangement of the initial and final shapes are utilized fur the design of preform, and then the artificial neural network is used to find the range of initial volume and potential value of the electric field.
Publisher
대한기계학회
Issue Date
2000
Language
KOR
Citation

대한기계학회 춘계학술대회, pp.780 - 785

URI
http://hdl.handle.net/10203/136993
Appears in Collection
ME-Conference Papers(학술회의논문)
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