| 特种阻尼器用磁流变体材料研究 |
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| 引用本文： | 刘奇,唐龙,张平,赵光明,陈德茂,晏华,廖昌荣,刘长江. 特种阻尼器用磁流变体材料研究[J]. 功能材料, 2009, 40(7) |
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| 作者姓名： | 刘奇 唐龙 张平 赵光明 陈德茂 晏华 廖昌荣 刘长江 |
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| 作者单位： | 重庆仪表材料研究所,重庆,400700;中国人民解放军后勤工程学院军事油料应用与管理工程系,重庆,400016;重庆大学光电工程学院,重庆,400044;长安汽车股份有限责任公司,重庆,400023 |
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| 基金项目： | 国家高技术研究发展计划(863计划)资助项目(2006AA03Z104) |
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| 摘 要： | 介绍了一种高频火炮发射系统后坐力阻尼用磁流变体材料.利用电子探针和重力沉降法对悬浮相粒径进行了测试分析,研究了粒径与磁流变体材料的沉降性和磁流变效应的关系,同时探讨了材料的磁化特性和摩擦学特性.利用该磁流变液研制的阻尼器用于某型号高频火炮发射系统的后坐力阻尼控制,取得了良好的实验结果.
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| 关 键 词： | 磁流变液 沉降性 润滑性 |
Research on magnetoheological fluid be applied to specialty damper |
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| LIU Qi , TANG Long , ZHANG Ping , ZHAO Guang-ming , CHEN De-mao , YAN Hua , LIAO Chang-tong , LIU Chang-jiang. Research on magnetoheological fluid be applied to specialty damper[J]. Journal of Functional Materials, 2009, 40(7) |
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| Authors: | LIU Qi TANG Long ZHANG Ping ZHAO Guang-ming CHEN De-mao YAN Hua LIAO Chang-tong LIU Chang-jiang |
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| Affiliation: | 1.Chongqing Instrument Materials Research Institute;Chongqing 400700;China;2.Logistic Engineering University Department of Petrochemisty;Chongqing 400016;3.Chongqing University College of Optoelectronic Engineering;Chongqing 400044;4.Chongqing Chana Auto Company Limited By Shares;Chongqing 400023;China |
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| Abstract: | The magnetorheological fluid(MRF) be applied to recoil absorber of high frequency gun launch system is introduced.Diameter of magnetic-responsive particles is tested by SEM and gravitaional sedimentation,Diameter of responsive particles as function of sedimentation constant and magnetorheological behaviors are analysised,At the same time,the magnetization characteristic and tribological characteristic are studied.The MRF material is used to recoil absorber of gun launch system and achieved excellent result. |
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| Keywords: | magnetorheological fluid sedimentation lubricate |
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