Research of temperature distribution in the process of thermo-frictional cutting of titanium alloy Ti-5553

Karibek Sherov,Issa Kuanov,Yeldos Bekzhanov,Saule Ainabekova,Riza Gabdyssalik,Balgali Myrzakhmet,Aibek Sherov,Aman Kamarov,Assylkhan Mazdubay

doi:10.5937/jaes0-32723

Karibek Sherov, Issa Kuanov + Show 7 more

Open Access

https://doi.org/10.5937/jaes0-32723

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Abstract

This article presents the results of studying the temperature distribution in the process of thermo-frictional cutting of titanium alloy Ti-5553. The process was simulated using the Machining module of the DEFORM 3D software package based on the finite element method. It was found that when cutting off the titanium alloy Ti-5553, depending on the geometry of the circular saw, the temperature in the "disk-workpiece" contact zone reached T = 800 ÷ 1130 °C, and its propagation into the depth of the workpiece was 0.66 ÷ 0.96 mm. The optimal geometry of a circular saw for cutting off titanium alloy Ti-5553: L1 = 18 mm, L2 = 14 mm, v = 2 mm. The research was carried out within the framework of the grant № AP09562459.

Highlights

Blank production is one of the key industries in the mechanical engineering industry [1]
In the conditions of domestic mechanical engineering enterprises, such a technological operation can be called a cutting operation, which is performed on drive hacksaws, on saws and rarely on lathes and on milling machines slotted cutters
The results showed that at smaller sizes of the heating zone L1 = 18 mm, the conditions necessary for the cutting process are provided and the temperature spreads to a smaller depth

Summary

Serikbayev East Kazakhstan University, School of Mechanical Engineering, Ust-Kamenogorsk, Kazakhstan

Cite article: Sherov К., Ainabekova S., Kuanov I., Myrzakhme B., Bekzhanov Y., Gabdyssalik R., Mazdubay A., Kamarov A., Sherov A. (2022) RESEARCH OF TEMPERATURE DISTRIBUTION IN THE PROCESS OF THERMO-FRICTIONAL CUTTING OF TITANIUM ALLOY TI-5553, Journal of Applied Engineering Science, 20(2), 400 - 407, DOI:10.5937/ jaes0-32723. RESEARCH OF TEMPERATURE DISTRIBUTION IN THE PROCESS OF THERMO-FRICTIONAL CUTTING OF TITANIUM. This article presents the results of studying the temperature distribution in the process of thermo-frictional cutting of titanium alloy Ti-5553. It was found that when cutting off the titanium alloy Ti-5553, depending on the geometry of the circular saw, the temperature in the "disk-workpiece" contact zone reached T = 800 ÷ 1130 °C, and its propagation into the depth of the workpiece was 0.66 ÷ 0.96 mm.

INTRODUCTION

RESEARCH METHODS

EXPERIMENTAL STUDY AND DISCUSSION OF RESULTS

CONCLUSIONS