Design and analysis of spur gear manufactured by DMLS process
| Autor: | D. Apparao, M.V. Jagannadha Raju |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
010302 applied physics
Power transmission business.industry Computer science Mechanical engineering 02 engineering and technology Deformation (meteorology) 021001 nanoscience & nanotechnology 3D modeling 01 natural sciences Castigliano's method InformationSystems_GENERAL Software Direct metal laser sintering 0103 physical sciences von Mises yield criterion Torque 0210 nano-technology business |
| Zdroj: | Materials Today: Proceedings. 46:149-153 |
| ISSN: | 2214-7853 |
| DOI: | 10.1016/j.matpr.2020.07.078 |
| Popis: | 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. |
| Databáze: | OpenAIRE |
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