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基于力学分析的皮卡车牵引能力研究
引用本文:张广秀,王莹,樊汝湖,田富刚,曹丽娟. 基于力学分析的皮卡车牵引能力研究[J]. 中国汽车(英文版), 2021, 0(1)
作者姓名:张广秀  王莹  樊汝湖  田富刚  曹丽娟
作者单位:中国汽车技术研究中心有限公司;长城汽车股份有限公司
摘    要:本文介绍了一种基于力学分析的皮卡车(也称多用途货车)牵引能力的理论计算和试验方法,得出了决定皮卡车牵引能力的主要因素有:皮卡车动力传动系统能力、驱动形式、结构强度,挂车类型以及道路情况等。经验证,理论计算得到的牵引能力与试验结果一致性较好:通过皮卡车牵引能力的计算和验证,能够有效指导企业进行设计开发,充分发挥皮卡车较强的牵引能力特性,推动皮卡车市场发展。

关 键 词:皮卡车  牵引能力  力学分析  试验方法

The Research on Towing Capability of Pickup Truck Based on Mechanics Analysis
Zhang Guangxiu,Wang Ying,Fan Ruhu,Tian Fugang,Cao Lijuan. The Research on Towing Capability of Pickup Truck Based on Mechanics Analysis[J]. China Auto, 2021, 0(1)
Authors:Zhang Guangxiu  Wang Ying  Fan Ruhu  Tian Fugang  Cao Lijuan
Affiliation:(China Automotive Technology&Research Center Co.,Ltd.,Tianjin 300300;Great Wall Motor Co.,Ltd.,Baoding 071000)
Abstract:This article introduces the theoretical calculation and test methods of the towing capacity of pickup truck(also called multi-purpose truck)based on mechanics analysis.The main factors that determine the traction capacity of pickup trucks are:pickup truck powertrain system,driving form,structural strength,trailer type and road condition.It has been verified that the theoretically calculation of towing capacity corresponded to the test result.It can effectively guide the enterprise to design and develop,give full play to the characteristics of the traction capacity of the pickup truck,and promote the development of the pickup truck market via calculating and testing the towing capacity of the pickup truck.
Keywords:pickup truck  towing capability  mechanics analysis  test method
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