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Development of a flexible high-speed EDM technology with geometrical transform optimization

Chia sẻ: Đăng Xuân Phương | Ngày: | Loại File: PDF | Số trang:10

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(BQ) The study used Taguchi dynamic approach coupled with a proposed ideal function model to optimize a high-speed EDM process for high geometrical machining precision and accuracy. The designed tool electrode including two basic geometries of square and circle as the distinct characteristics of workpiece is employed to help develop a versatile process for wider industrial applications. To enhance the speed and stability of EDM process, large discharge current is applied and aluminum (Al) powder added into the working fluid throughout the experiments. For robust design of the process parameters, noise factors causing process variation are also included into the experimental design.

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Nội dung Text: Development of a flexible high-speed EDM technology with geometrical transform optimization

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