《液壓與氣壓傳動》是2022年電子工業出版社出版的圖書，作者是姚林曉。
基本介紹
- 中文名：液壓與氣壓傳動
- 作者：姚林曉
- 類別：機械學
- 出版社：電子工業出版社
- 出版時間：2022年
- 頁數：344 頁
- 定價：79.8 元
- 開本：128 開
- 裝幀：平裝-膠訂
- ISBN：9787121375101
內容簡介,作者簡介,圖書目錄,
內容簡介
本書除了介紹液壓與氣壓傳動的基本原理、基本概念，還介紹工具機、工程機械等多個行業設備中液壓系統常用的液壓元件、典型液壓系統等。全書共10 章，第1～2 章為基礎知識，包括液壓與氣壓傳動的基本原理和基本概念，以及液壓流體力學基礎；第3～6 章介紹液壓傳動常用的液壓元件、液壓油和液壓系統輔助元件；第7～8 章介紹液壓基本迴路和典型液壓迴路；第9 章介紹液壓系統設計與計算，通過一個設計實例闡明一般液壓系統的設計原則、方法和步驟；第10 章介紹氣壓傳動，包括常用的氣壓傳動元件（簡稱氣動元件）、氣壓傳動基本迴路（簡稱氣動基本迴路）和氣壓傳動系統（簡稱氣動系統）實例。
作者簡介
作者姚林曉：主要從事工程機械潤滑裝置三維設計及流動仿真模擬方面的教學科研工作。主持並參與省廳級科研項目12項，橫向課題8項，獲獎10項，其中作為主持獲獎4項，○1"基於辛幾何學的大型柔性空間結構動力特性研究”○2"柔性多體智慧型結構滑模控制研究與工程套用” ○3"車輛集中潤滑系統潤滑脂流動仿真模擬及工程套用”這三項分別獲河南省教育廳科技成果一等獎，○4"車輛集中潤滑系統潤滑脂流動仿真模擬及工程套用”獲河南省科技進步二等獎；主編和副主編出版教材各1部，參編學術專著1部；發表論文12篇，其中三篇作者論文分獲河南省優秀論文二等獎和三等獎，SCI、EI收錄論文4篇。授權專利7項。從事教學工作20年來，主要擔任了液壓與氣壓傳動、機械原理和機械設計基礎課程的本科生教學任務和計算流體力學的研究生教學任務。
圖書目錄
目 錄
第1 章 緒論 ·················································································································.1
1.1 液壓與氣壓傳動基本原理、組成和圖形符號 ·······························································.2
1.1.1 液壓與氣壓傳動基本原理 ·············································································.2
1.1.2 液壓與氣壓傳動系統的組成 ··········································································.4
1.1.3 液壓傳動圖形符號 ······················································································.5
1.2 液壓與氣壓傳動的優缺點 ·······················································································.6
1.2.1 液壓與氣壓傳動的優點 ················································································.6
1.2.2 液壓與氣壓傳動的缺點 ················································································.6
1.3 液壓與氣壓傳動的套用與發展 ·················································································.7
1.3.1 液壓與氣壓傳動的套用 ················································································.7
1.3.2 液壓與氣壓傳動技術的發展 ··········································································.8
1.4 本書內容安排 ······································································································.8
本章小結 ···················································································································.9
思考與練習 ················································································································.9
第2 章 液壓流體力學 ·································································································.10
2.1 液體的主要物理性質 ···························································································.10
2.1.1 密度 ······································································································.10
2.1.2 壓縮性和膨脹性 ·······················································································.11
2.1.3 黏性 ······································································································.11
2.2 液體靜力學 ·······································································································.13
2.2.1 液體所受的作用力 ····················································································.13
2.2.2 靜止液體微分方程的推導 ···········································································.14
2.2.3 靜止液體微分方程的套用 ···········································································.15
2.2.4 壓力的表示方法及單位 ··············································································.17
2.3 流動液體的力學基本規律 ·····················································································.18
2.3.1 經典流體力學研究方法介紹 ········································································.18
2.3.2 流動液體力學的基本概念 ···········································································.19
2.3.3 流動液體的連續性方程 ··············································································.20
2.3.4 理想液體流動的微分方程 ···········································································.20
2.3.5 伯努利方程 ·····························································································.21
2.3.6 動量方程 ································································································.22
2.4 液體在流動中的能量損失 ·····················································································.24
2.4.1 流態實驗和雷諾數 ····················································································.24
2.4.2 液體圓管流動中的沿程壓力損失 ··································································.26
2.4.3 液體流動中的局部壓力損失 ········································································.29
2.4.4 管道系統中的總壓力損失和壓力效率 ····························································.30
2.5 液體在小孔和縫隙中的流動 ··················································································.32
2.5.1 液體在小孔中的流動 ·················································································.32
2.5.2 液體在縫隙中的流動 ·················································································.34
2.6 液壓卡緊問題 ·····················································
