Design and analysis of spur gear manufactured by DMLS process

The objective of this work is to use advanced manufacturing process i.e. Direct Metal Laser Sintering (DMLS) to produce complex design component such as spur gear. In this view, spur gear of gear box of vehicle model TATA super ACE mint is considered. 3D modeling of the spur gear is done using Solid...

Full description

Saved in:
Bibliographic Details
Main Authors: Apparao, D., Jagannadha Raju, M.V.
Format: Conference Proceeding
Language:English
Subjects:
3D Modeling
Ansys
DMLS
Maraging steel powder
Solidworks
Spur gear
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The objective of this work is to use advanced manufacturing process i.e. Direct Metal Laser Sintering (DMLS) to produce complex design component such as spur gear. In this view, spur gear of gear box of vehicle model TATA super ACE mint is considered. 3D modeling of the spur gear is done using Solidworks software by considering the design parameters of the spur gear. Design calculations of Spur gear are done as per Lewis equation and Castigliano’s equation analytically. Finite Element analysis software ANSYS is used to study the equivalent von mises stress and the total deformation developed in the spur gear for the given torque and compare with the analytical results. In this study spur gear is manufactured using DMLS by using maraging steel powder. The optimized process parameters were used to manufacture the spur gear and these types of gears can be used in any power transmission system.
ISSN:2214-7853
2214-7853
DOI:10.1016/j.matpr.2020.07.078