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公路工程机械液压系统
$36.64
本书系统介绍了液压传动油液的静力学和动力学等基本理论，关键液压元件的基本结构和原理，基本液压回路的组成和特点，典型公路工程机械液压系统及其设计与计算。全书共分9章，内容包括：液压传动基本理论、液压元件、液压基本回路、工程机械液压系统的要求及性能指标、土石方工程机械液压系统、路面施工机械液压系统、起重机液压系统、养护机械液压系统、液压系统设计等。此外，本书紧跟液压技术发展，将新的技术成果注入公路工程机械液压系统当中。本书可作为机械制造及其自动化、交通运输工程、车辆工程、农业机械化工程、道路与铁道工程等相关专业的本科教材或教学参考书，也可供从事工程机械、动力工程以及公路、铁路、港口码头施工等工作的技术人员参考。
第1章液压传动基本理论 1.1液压传动 1.1.1定义 1.1.2工作原理 1.1.3液压系统组成 1.1.4液压系统职能符号图 1.1.5液压系统的特点、应用及发展趋势 1.2工作介质—液压油 1.2.1液体性质 1.2.2液压油的选择 1.2.3液压油的污染与控制 1.3液体静力学 1.3.1静压力 1.3.2静压力传递原理 1.4液体动力学 1.4.1基本概念 1.4.2流体动力学基本方程 1.5液体流动压力损失 1.5.1沿程压力损失 1.5.2局部压力损失 1.5.3总压力损失 1.6液体流经小孔和缝隙的流量 1.6.1液体小孔流量 1.6.2液体缝隙流量 1.7液压冲击和气穴现象 1.7.1液压冲击 1.7.2气穴现象 小结 习题 第2章液压元件 2.1液压泵和液压马达 2.1.1液压泵和液压马达工作原理 2.1.2液压泵和液压马达基本性能参数 2.1.3齿轮泵 2.1.4叶片泵 2.1.5柱塞泵 2.1.6液压泵性能比较及选用 2.1.7液压泵及液压马达工作特点 2.2液压缸 2.2.1液压缸分类及特点 2.2.2液压缸结构形式及安装方式 2.2.3液压缸设计 2.3液压控制元件 2.3.1压力控制阀 2.3.2流量控制阀 2.3.3方向控制阀 2.3.4电液比例控制阀 2.3.5插装阀 2.3.6电液伺服阀 2.4液压辅助元件 2.4.1蓄能器 2.4.2过滤器 2.4.3油箱 2.4.4管道元件及密封 小结 习题 第3章液压基本回路 3.1压力控制回路 3.1.1调压回路 3.1.2减压回路 3.1.3增压回路 3.1.4卸荷回路 3.1.5保压回路 3.1.6平衡回路 3.2方向控制回路 3.2.1换向回路 3.2.2锁紧回路 3.2.3浮动回路 3.3速度控制回路 3.3.1节流调速回路 3.3.2容积调速回路 3.3.3容积节流调速回路 3.3.4快速运动回路 3.3.5速度换接回路 3.4顺序动作回路 3.4.1压力控制顺序动作回路 3.4.2行程控制顺序动作回路 小结 习题 第4章工程机械液压系统的要求及性能指标 4.1工程机械液压系统的要求 4.2工程机械液压系统基本形式 4.3工程机械液压系统性能指标 小结 习题 第5章土石方工程机械液压系统 5.1铲土运输机械液压系统 5.1.1装载机液压系统 5.1.2推土机液压系统 5.1.3铲运机液压系统 5.1.4平地机液压系统 5.2挖掘机液压系统 5.2.1YW100型履带式挖掘机液压系统 5.2.2EX400型全液压挖掘机液压系统 5.3压路机液压系统 5.3.1CA25型振动压路机液压系统 5.3.2BW系列振动压路机液压系统 5.3.3G系列和CD系列振动压路机液压系统 小结 习题 第6章路面施工机械液压系统 6.1沥青混合料摊铺机液压系统 6.1.1沥青混合料摊铺机液压基本回路 6.1.2LTU4型沥青混凝土摊铺机液压系统 6.1.3TITAN411型沥青混凝土摊铺机液压系统 6.1.4SA125型履带式沥青混凝土摊铺机液压系统 6.2水泥混凝土摊铺机液压系统 6.2.1行走液压系统 6.2.2螺旋布料器布料液压系统 6.2.3振动棒振动液压系统 6.2.4捣实液压系统 6.2.5辅助液压系统 6.3稳定土拌和设备液压系统 6.3.1WBY210型全液压稳定土拌和机液压系统 6.3.2MPH—100型稳定土拌和机液压系统 6.3.3稳定土厂拌设备液压系统 6.4水泥混凝土搅拌输送车液压系统 小结 习题 第7章起重机液压系统 7.1汽车起重机械常用液压回路 7.1.1起升机构液压回路 7.1.2伸缩臂机构液压回路 7.1.3变幅机构液压回路 7.1.4回转机构液压回路 7.1.5支腿机构液压回路 7.1.6转向机构液压回路 7.2中小型汽车起重机液压系统 7.2.1Q2—8型汽车起重机液压系统 7.2.2QY16型汽车起重机液压系统 7.3大中型汽车起重机液压系统 7.3.1QY20B型汽车起重机液压系统 7.3.2QY65型汽车起重机液压系统 7.4履带式起重机液压系统 7.4.1CC2000型履带式起重机液压系统 7.4.2KH100型履带式多功能起重机液压系统 小结 习题 第8章养护机械液压系统 8.1乳化沥青稀浆封层摊铺机液压系统 8.1.1稀浆封层摊铺机液压回路 8.1.2典型稀浆封层摊铺机液压系统 8.2路面铣刨机液压系统 8.2.1路面铣刨机的类型 8.2.2铣刨机的液压系统 8.3粉料撒布机液压系统 8.3.1粉料撤布机的用途和分类 8.3.2整机结构和工作原理 8.3.3各总成结构和工作原理 8.4清扫车液压系统 小结 习题 …… 第9章液压系统设计 参考文献
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