Modal Analysis Of Compressor Impeller Of Turbocharger By Changing The Different Materials

• Author(s): Dr. Htay Htay Win ; Dr. Myint Thein ; Ma Ni Ni Hlaing
• Paper ID: 1701337
• Page: 49-55
• Published Date: 08-07-2019
• Published In: Iconic Research And Engineering Journals
• Publisher: IRE Journals
• e-ISSN: 2456-8880
• Volume/Issue: Volume 3 Issue 1 July-2019

Abstract

In this paper, it is presented that the modal analysis of the compressor impeller of turbocharger in locomotive diesel engine. The centrifugal compressor is the key component of turbochargers. Air is used as working fluid and Aluminum Alloy, AISI 4340 and Inconel Alloy 718 materials are used for impeller. The modal of the impeller is drawn by using Solid Works 2016 and is analyzed by using ANSYS 14.5. The design of the impeller, 68000 rpm is considered for this research. A modal analysis has been found out to investigate the frequency and deformation of the impeller. By changing the different materials, the frequency and deformation of the impeller is increased. The frequency and deflection of the Inconel Alloy 718 are found better results than other two materials.

Keywords

Analysis, Deformation, Frequency, Impeller, Modal, Turbocharger

Citations

IRE Journals:
Dr. Htay Htay Win , Dr. Myint Thein , Ma Ni Ni Hlaing "Modal Analysis Of Compressor Impeller Of Turbocharger By Changing The Different Materials" Iconic Research And Engineering Journals Volume 3 Issue 1 2019 Page 49-55

IEEE:
Dr. Htay Htay Win , Dr. Myint Thein , Ma Ni Ni Hlaing "Modal Analysis Of Compressor Impeller Of Turbocharger By Changing The Different Materials" Iconic Research And Engineering Journals, 3(1)