Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement

Having a lightweight and efficient gear system could improve the efficiency of an engine. The increase of load to over certain limits could end up with the failure to the gear. Special caution needs to be put in consideration for thin-rimmed gears due to the thickness of rim and web. This paper main...

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Main Authors:	Ismail Ali, Abdul Aziz, Daing Mohamad Nafiz, Daing Idris, Mohd Hasnun Ariff, Hassan, F., Basrawi, Ahmad Fitri, Yusop, Wafiuddin, Md Ghazali
Format:	Conference or Workshop Item
Language:	English
Published:	AIP Publishing 2017
Subjects:	TJ Mechanical engineering and machinery TS Manufactures
Online Access:	http://umpir.ump.edu.my/id/eprint/24132/ http://umpir.ump.edu.my/id/eprint/24132/ http://umpir.ump.edu.my/id/eprint/24132/1/Finite%20element%20analysis%20on%20effects%20of%20rim%20and%20web%20thicknesses%20on%20root%20stress%20of%20thin-rimmed%20spur%20gear%20with%20asymmetric%20web%20arrangement.pdf

id	ump-24132
recordtype	eprints
spelling	ump-241322019-05-21T01:58:03Z http://umpir.ump.edu.my/id/eprint/24132/ Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement Ismail Ali, Abdul Aziz Daing Mohamad Nafiz, Daing Idris Mohd Hasnun Ariff, Hassan F., Basrawi Ahmad Fitri, Yusop Wafiuddin, Md Ghazali TJ Mechanical engineering and machinery TS Manufactures Having a lightweight and efficient gear system could improve the efficiency of an engine. The increase of load to over certain limits could end up with the failure to the gear. Special caution needs to be put in consideration for thin-rimmed gears due to the thickness of rim and web. This paper mainly focuses on investigating the effects on root stress of thin-rimmed spur gear with different rim and web thicknesses. There were two different methods used, the analytical method using AGMA standards and the finite element method (FEM). In this study, several sets of thin-rimmed spur gear with different rim and web thicknesses have been simulated in Abaqus software as FE model for further analysis. Von Misses stress value has been obtained with different values of tangential force that have been applied to the gear. Based on the results, a constant increase of root stress values was recorded when the thickness of rim being reduced. The asymmetric web arrangement of thin-rimmed spur gear cause the root stress values to become uneven at the line of Hofer’s critical section, that contributes some irregular trend on Von Misses stress values recorded when the thickness of web being reduced. AIP Publishing 2017-12 Conference or Workshop Item PeerReviewed pdf en http://umpir.ump.edu.my/id/eprint/24132/1/Finite%20element%20analysis%20on%20effects%20of%20rim%20and%20web%20thicknesses%20on%20root%20stress%20of%20thin-rimmed%20spur%20gear%20with%20asymmetric%20web%20arrangement.pdf Ismail Ali, Abdul Aziz and Daing Mohamad Nafiz, Daing Idris and Mohd Hasnun Ariff, Hassan and F., Basrawi and Ahmad Fitri, Yusop and Wafiuddin, Md Ghazali (2017) Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement. In: 3rd Advanced Materials Conference (AMC 2016), 28 - 29 November 2016 , Bayview Hotel, Langkawi, Kedah. , 1901 (1). ISSN 0094-243X https://aip.scitation.org/doi/abs/10.1063/1.5010499
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English
topic	TJ Mechanical engineering and machinery TS Manufactures
spellingShingle	TJ Mechanical engineering and machinery TS Manufactures Ismail Ali, Abdul Aziz Daing Mohamad Nafiz, Daing Idris Mohd Hasnun Ariff, Hassan F., Basrawi Ahmad Fitri, Yusop Wafiuddin, Md Ghazali Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
description	Having a lightweight and efficient gear system could improve the efficiency of an engine. The increase of load to over certain limits could end up with the failure to the gear. Special caution needs to be put in consideration for thin-rimmed gears due to the thickness of rim and web. This paper mainly focuses on investigating the effects on root stress of thin-rimmed spur gear with different rim and web thicknesses. There were two different methods used, the analytical method using AGMA standards and the finite element method (FEM). In this study, several sets of thin-rimmed spur gear with different rim and web thicknesses have been simulated in Abaqus software as FE model for further analysis. Von Misses stress value has been obtained with different values of tangential force that have been applied to the gear. Based on the results, a constant increase of root stress values was recorded when the thickness of rim being reduced. The asymmetric web arrangement of thin-rimmed spur gear cause the root stress values to become uneven at the line of Hofer’s critical section, that contributes some irregular trend on Von Misses stress values recorded when the thickness of web being reduced.
format	Conference or Workshop Item
author	Ismail Ali, Abdul Aziz Daing Mohamad Nafiz, Daing Idris Mohd Hasnun Ariff, Hassan F., Basrawi Ahmad Fitri, Yusop Wafiuddin, Md Ghazali
author_facet	Ismail Ali, Abdul Aziz Daing Mohamad Nafiz, Daing Idris Mohd Hasnun Ariff, Hassan F., Basrawi Ahmad Fitri, Yusop Wafiuddin, Md Ghazali
author_sort	Ismail Ali, Abdul Aziz
title	Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
title_short	Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
title_full	Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
title_fullStr	Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
title_full_unstemmed	Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
title_sort	finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement
publisher	AIP Publishing
publishDate	2017
url	http://umpir.ump.edu.my/id/eprint/24132/ http://umpir.ump.edu.my/id/eprint/24132/ http://umpir.ump.edu.my/id/eprint/24132/1/Finite%20element%20analysis%20on%20effects%20of%20rim%20and%20web%20thicknesses%20on%20root%20stress%20of%20thin-rimmed%20spur%20gear%20with%20asymmetric%20web%20arrangement.pdf
first_indexed	2023-09-18T22:36:22Z
last_indexed	2023-09-18T22:36:22Z
_version_	1777416622628143104

Finite element analysis on effects of rim and web thicknesses on root stress of thin-rimmed spur gear with asymmetric web arrangement

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