Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission

Gang Lİ; Zhi GENG

doi:10.30939/ijastech..837414

Year 2021, Volume 5 , Issue 1, Pages 52 - 57 2021-03-31

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Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission

Gang Lİ ^[1] , Zhi GENG ^[2]

https://doi.org/10.30939/ijastech..837414

Finite element based tooth contact analysis of a rack and pinion system of an impulse continuously variable transmission is performed in this study. The rack and pinion system are designed with involute profile herringbone tooth profiles. The involute profile herringbone tooth profile is a type of concave-convex pro-files, which can be used for heavy load conditions. A contact load distribution model of the rack gear with involute profile herringbone tooth profiles is devel-oped to analyze normal loads of any mashing position of the rack pinion system based on the minimum elastic potential energy theory. With the aim of improving the rack and pinion system design, the actual operation of gears under the terms of the three-dimensional tooth contact analysis is conducted. A rack gear with herringbone tooth profiles and a pinion are used to tooth contact analysis. Based on comparing the results of this analysis, a new type of rack gears with concave-convex involute tooth profile are advantages and disadvantages in terms of the contact stress.

Rack gears, Tooth contact analysis, Finite element analysis, Herringbone tooth profile

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Primary Language	en
Subjects	Engineering, Mechanical
Journal Section	Research Articles
Authors	Orcid: 0000-0003-2793-4615 Author: Gang Lİ (Primary Author) Institution: University of Maryland Baltimore County Country: United States Orcid: 0000-0002-4513-9984 Author: Zhi GENG Institution: Shanghai Lanzai Information Technology Co., Ltd Country: China
Supporting Institution	Maryland Energy Innovation Institute
Project Number	Energy Innovation Seed Grant
Dates	Application Date : December 8, 2020 Acceptance Date : January 17, 2021 Publication Date : March 31, 2021

Bibtex	@research article { ijastech837414, journal = {International Journal of Automotive Science And Technology}, issn = {}, eissn = {2587-0963}, address = {Gazi Üniversitesi Teknoloji Fakültesi Otomotiv Mühendisliği Bölümü, Teknikokullar, Ankara}, publisher = {Otomotiv Mühendisleri Derneği}, year = {2021}, volume = {5}, pages = {52 - 57}, doi = {10.30939/ijastech..837414}, title = {Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission}, key = {cite}, author = {Li, Gang and Geng, Zhi} }
APA	Li, G , Geng, Z . (2021). Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission . International Journal of Automotive Science And Technology , 5 (1) , 52-57 . DOI: 10.30939/ijastech..837414
MLA	Li, G , Geng, Z . "Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission" . International Journal of Automotive Science And Technology 5 (2021 ): 52-57 <https://dergipark.org.tr/en/pub/ijastech/issue/59364/837414>
Chicago	Li, G , Geng, Z . "Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission". International Journal of Automotive Science And Technology 5 (2021 ): 52-57
RIS	TY - JOUR T1 - Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission AU - Gang Li , Zhi Geng Y1 - 2021 PY - 2021 N1 - doi: 10.30939/ijastech..837414 DO - 10.30939/ijastech..837414 T2 - International Journal of Automotive Science And Technology JF - Journal JO - JOR SP - 52 EP - 57 VL - 5 IS - 1 SN - -2587-0963 M3 - doi: 10.30939/ijastech..837414 UR - https://doi.org/10.30939/ijastech..837414 Y2 - 2021 ER -
EndNote	%0 International Journal of Automotive Science and Technology Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission %A Gang Li , Zhi Geng %T Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission %D 2021 %J International Journal of Automotive Science And Technology %P -2587-0963 %V 5 %N 1 %R doi: 10.30939/ijastech..837414 %U 10.30939/ijastech..837414
ISNAD	Li, Gang , Geng, Zhi . "Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission". International Journal of Automotive Science And Technology 5 / 1 (March 2021): 52-57 . https://doi.org/10.30939/ijastech..837414
AMA	Li G , Geng Z . Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission. ijastech. 2021; 5(1): 52-57.
Vancouver	Li G , Geng Z . Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission. International Journal of Automotive Science And Technology. 2021; 5(1): 52-57.
IEEE	G. Li and Z. Geng , "Tooth Contact Analysis of Herringbone Rack Gears of an Impulse Continuously Variable Transmission", International Journal of Automotive Science And Technology, vol. 5, no. 1, pp. 52-57, Mar. 2021, doi:10.30939/ijastech..837414