ABAQUS-based particle reinforced titanium-based composite material turning process simulation method

A titanium-based composite material and particle-reinforced technology, applied in design optimization/simulation, geometric CAD, etc., can solve problems such as reduced tool life, high processing costs, and affecting the quality of substrate surface processing, achieving cumbersome costs and high simulation results. , high accuracy effect

Pending Publication Date: 2021-11-02
YANCHENG INST OF TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During the cutting process, the reinforced particles will have serious plowing and scoring effects on the tool, which will reduce the service life of the tool and affect the processing quality of the substrate surface, resulting in high processing costs

Method used

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  • ABAQUS-based particle reinforced titanium-based composite material turning process simulation method
  • ABAQUS-based particle reinforced titanium-based composite material turning process simulation method
  • ABAQUS-based particle reinforced titanium-based composite material turning process simulation method

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Embodiment Construction

[0034] Embodiments of the present invention are described below through specific examples, and those skilled in the art can easily understand other advantages and effects of the present invention from the content disclosed in this specification. The present invention can also be implemented or applied through other different specific implementation modes, and various modifications or changes can be made to the details in this specification based on different viewpoints and applications without departing from the spirit of the present invention. It should be noted that, in the case of no conflict, the following embodiments and features in the embodiments can be combined with each other.

[0035] The purpose of the present invention is to provide a kind of ABAQUS-based simulation method for the turning process of particle reinforced titanium matrix composite material for the defects of the prior art.

[0036] The present embodiment provides a kind of ABAQUS-based particle reinfo...

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Abstract

The invention discloses an ABAQUS-based particle-reinforced titanium-based composite material cutting process simulation method, which comprises the following steps: establishing a simulation model of a titanium-based composite material cutting process, submitting the processed simulation model to a solver of ABAQUS simulation software for solving operation to obtain an operation result, and checking the cutting force, the stress-strain and the material damage in a post-processing module of the ABAQUS simulation software, and analyzing and evaluating an operation result in combination with an experiment and actual cutting. The simulation method is different from experiments which are complex and tedious, operation is easy, only numerical values need to be changed in software for recalculation, the accuracy of calculation results is high, the software is convenient to use and easy to master, then the number of experiments for real turning of the particle reinforced titanium-based composite material can be reduced, a simple and convenient method is provided for selection of technological parameters, and the optimization process of the machining technology is accelerated.

Description

technical field [0001] The invention relates to the field of mechanical processing, in particular to an ABAQUS-based simulation method for the turning process of particle-reinforced titanium-based composite materials. Background technique [0002] Titanium-based composites are metal-based composites that use titanium alloy as the matrix and add titanium carbide, titanium boride, aluminum oxide, aluminum nitride and other whiskers, particles or continuous fiber reinforcement phases. Compared with titanium alloy matrix, titanium-based composite materials have outstanding advantages such as light weight, high specific strength, good oxidation resistance, high temperature resistance, wear resistance, creep resistance, and radiation resistance. Compared with traditional titanium alloys, titanium-based composite materials can meet the special requirements in complex environments, and have extremely high development prospects in the fields of aerospace, electronic information, semi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/23G06F30/17
CPCG06F30/23G06F30/17G06F2113/26
Inventor 宦海祥濮建飞霍福松张可徐文强叶香晨赵正彩
Owner YANCHENG INST OF TECH
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