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A New Method for Decreasing the Thermal Deformation of Machine Bed and Its Foundations of Guideway Grinder

Yan Zhanhui

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Abstract

Thermal characteristic of a self-collimation guideway grinder's machine bed and its foundations system which is designed according to self-collimation design principle is analyzed using FEM and experimental method to decrease the effect of environmental temperature fluctuation and friction heat on machining accuracy. The results show that a self-collimation guideway grinder is of excellent machining accuracy and high stability of accuracy.

About this research paper

What this paper is about

Thermal characteristic of a self-collimation guideway grinder's machine bed and its foundations system which is designed according to self-collimation design principle is analyzed using FEM and experimental method to decrease the effect of environmental temperature fluctuation and friction heat on machining accuracy. The results show that a self-collimation guideway grinder is of excellent machining accuracy and high stability of accuracy.

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Available abstract

Thermal characteristic of a self-collimation guideway grinder's machine bed and its foundations system which is designed according to self-collimation design principle is analyzed using FEM and experimental method to decrease the effect of environmental temperature fluctuation and friction heat on machining accuracy. The results show that a self-collimation guideway grinder is of excellent machining accuracy and high stability of accuracy.

Key concepts: Pulverizer, Machining, Mechanical engineering, Machine tool, Collimated light, Thermal, Deformation (meteorology), Finite element method

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A New Method for Decreasing the Thermal Deformation of Machine Bed and Its Foundations of Guideway Grinder — Research Paper | ScholarLens