Experimental Study on Engagement Characteristic of the Wet Clutch

The wet clutch is a key power shift component of the armored vehicle. With the increase of the speed and power density of the integrated transmission system, the engagement characteristics are closely related to the failure problems such as excessive wear of the friction pair, partial burning, and w...

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Main Authors: Changliang Tang, Bokang Su, Liyong Wang, Tao Chen, Xiangliang Meng
Format: Article
Language:zho
Published: Editorial Office of Journal of Mechanical Transmission 2020-08-01
Series:Jixie chuandong
Subjects:
Online Access:http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.015
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author Changliang Tang
Bokang Su
Liyong Wang
Tao Chen
Xiangliang Meng
author_facet Changliang Tang
Bokang Su
Liyong Wang
Tao Chen
Xiangliang Meng
author_sort Changliang Tang
collection DOAJ
description The wet clutch is a key power shift component of the armored vehicle. With the increase of the speed and power density of the integrated transmission system, the engagement characteristics are closely related to the failure problems such as excessive wear of the friction pair, partial burning, and warpage of the steel sheet. For the engagement process of the wet clutch, a multi-mode loading test rig is designed and built. The mechanical inertia, eddy current dynamometer and braking device are used as the load simulation device. The engagement characteristics test of wet clutch for different speeds and control oil pressure are carried out. The corresponding stable sliding friction torque with different sliding speed and control oil pressure is measured when the load end by braking device is fixed. The corresponding dynamic and static friction coefficients are derived, which will help to further obtain the transmission characteristics of the clutch and evaluate for its service performance.
format Article
id doaj-art-ec38eff6a03949dc9ce2ac500ddd08b7
institution Kabale University
issn 1004-2539
language zho
publishDate 2020-08-01
publisher Editorial Office of Journal of Mechanical Transmission
record_format Article
series Jixie chuandong
spelling doaj-art-ec38eff6a03949dc9ce2ac500ddd08b72025-01-10T14:55:29ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392020-08-0144849129797428Experimental Study on Engagement Characteristic of the Wet ClutchChangliang TangBokang SuLiyong WangTao ChenXiangliang MengThe wet clutch is a key power shift component of the armored vehicle. With the increase of the speed and power density of the integrated transmission system, the engagement characteristics are closely related to the failure problems such as excessive wear of the friction pair, partial burning, and warpage of the steel sheet. For the engagement process of the wet clutch, a multi-mode loading test rig is designed and built. The mechanical inertia, eddy current dynamometer and braking device are used as the load simulation device. The engagement characteristics test of wet clutch for different speeds and control oil pressure are carried out. The corresponding stable sliding friction torque with different sliding speed and control oil pressure is measured when the load end by braking device is fixed. The corresponding dynamic and static friction coefficients are derived, which will help to further obtain the transmission characteristics of the clutch and evaluate for its service performance.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.015Wet clutch
spellingShingle Changliang Tang
Bokang Su
Liyong Wang
Tao Chen
Xiangliang Meng
Experimental Study on Engagement Characteristic of the Wet Clutch
Jixie chuandong
Wet clutch
title Experimental Study on Engagement Characteristic of the Wet Clutch
title_full Experimental Study on Engagement Characteristic of the Wet Clutch
title_fullStr Experimental Study on Engagement Characteristic of the Wet Clutch
title_full_unstemmed Experimental Study on Engagement Characteristic of the Wet Clutch
title_short Experimental Study on Engagement Characteristic of the Wet Clutch
title_sort experimental study on engagement characteristic of the wet clutch
topic Wet clutch
url http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2020.08.015
work_keys_str_mv AT changliangtang experimentalstudyonengagementcharacteristicofthewetclutch
AT bokangsu experimentalstudyonengagementcharacteristicofthewetclutch
AT liyongwang experimentalstudyonengagementcharacteristicofthewetclutch
AT taochen experimentalstudyonengagementcharacteristicofthewetclutch
AT xiangliangmeng experimentalstudyonengagementcharacteristicofthewetclutch