| 空气悬架弹性元件特性的理论研究 |
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| 引用本文： | 杨启耀,张文娜,王存宝,周孔亢.空气悬架弹性元件特性的理论研究[J].安徽建筑工业学院学报,2010,18(3):89-92. |
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| 作者姓名： | 杨启耀 张文娜 王存宝 周孔亢 |
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| 作者单位： | [1]安徽建筑工业学院机械与电气工程学院,合肥230601 [2]江苏省交通技师学院汽车系,镇江212006 [3]中国重型汽车集团有限公司技术中心,济南250002 [4]江苏大学汽车与交通工程学院,镇江212013 |
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| 基金项目： | 浙江省科技厅重大科技专项重点攻关项目，安徽省教育厅自然科学项目，安徽建筑工业学院硕博科研启动项目 |
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| 摘 要： | 空气弹簧具有非线性弹性特性,且刚度可变。因装有空气悬架的车辆能较好的改善其行驶平顺性和操纵稳定性,空气悬架的应用日趋广泛。在分析空气弹簧特性和气体流体原理的基础上,理论推导出空气弹簧刚度与充、放气时间的变化关系,加以实例计算,拟合其函数曲线,为空气弹簧台架试验和整车试验提供了依据。
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| 关 键 词： | 空气弹簧 刚度 充放气 |
The theoretical study of the characteristics of elastic element of Air suspension |
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| YANG Qi-yao,ZHANG Wen-na,WANG Cun-Bao,ZHOU Kong-kang.The theoretical study of the characteristics of elastic element of Air suspension[J].Journal of Anhui Institute of Architecture(Natural Science),2010,18(3):89-92. |
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| Authors: | YANG Qi-yao ZHANG Wen-na WANG Cun-Bao ZHOU Kong-kang |
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| Affiliation: | YANG Qi-yao1,ZHANG Wen-na2,WANG Cun-Bao3,ZHOU Kong-kang4(1.School of Mechanical , Electrical Engineering,Anhui University of Architecture,Hefei 230601,2.Department of Automobile,Jiangsusheng Jiaotong Jishi Xueyuan,Zhenjiang 212006,3.Technology Center,CNHDTC,LTD,Jinan 250002,4.School of Automobile , Traffic Engineering,Jiangsu University,Zhenjiang 212013) |
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| Abstract: | Air spring is of nonlinear performance and a variable rigidity characteristic.Vehicle equipped with air suspension has more progress in the driving smoothness and handling stability,So air Suspension is a widely used.This paper introduces the application of air suspension;in the analysis based on the characteristics of air spring and the principle of gas flow,the paper obtains the relation curve,through the calculation of a example,between stiffness of air spring and on/off time,provides the basis for bench... |
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| Keywords: | air spring stiffness inflation/deflation |
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