首页|Structure Optimization of Variable Pitch Helix End Mills Based on FEM Simulation
Structure Optimization of Variable Pitch Helix End Mills Based on FEM Simulation
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NETL
NSTL
Trans Tech Publications Ltd
Chatter is one of the main factors that affects the manufacturing quality and limits the productivity during milling. If properly selecting mills with variable pitch distribution, the chatter may be reduced. If mills have sufficient rigidity, its vibration resistance will be improved extremely. The paper summarizes the effects of helix angles, pitch angles distribution on the maximum stress, the maximum strain based on FEM simulation, the result of simulation can offer theoretical instructions to optimize and select the optimal mills based on intensity and rigidity.
variable pitchhelix end millsFEM simulationstructure optimizationABAQUS
Panling Huang、Jianfeng Li、Jie Sun
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School of Mechanical Engineering, Shandong University, 250061, China Key Laboratory of High Efficiency and Clean Mechanical Manufacture (Shandong University),Ministry of Education, 250061, China
NETL
NSTL
Trans Tech Publications Ltd
