第1章 概述                  
                   
 1.1 計算機(jī)輔助設(shè)計與UG                  
 1.2 繪圖軟件與UG功能模塊                  
 1.2.1 三維與二維繪圖軟件                  
 1.2.2 UG功能模塊                  
 1.3 UG安裝與啟動                  
 1.3.1 軟硬件要求                  
 1.3.2 安裝                  
 1.3.3 卸載                  
 1.3.4 啟動與退出                  
                   
 第2章 UG操作基礎(chǔ)                  
                   
 2.1 主界面及常用工具                  
 2.2 主菜單及工具欄                  
 2.2.1 主菜單及常用工具欄                  
 2.2.2 工具欄及按鈕定制                  
 2.3 窗口環(huán)境定制                  
 2.3.1 顯示設(shè)置                  
 2.3.2 用戶界面設(shè)置                  
 2.3.3 工作平面設(shè)置                  
 2.4 文件操作                  
 2.4.1 文件管理                  
 2.4.2 文件復(fù)選框設(shè)置                  
 2.4.3 文件的打印處理                  
 2.4.4 實用程序                  
 2.4.5 文件屬性查找                  
 2.5 對象的編輯                  
 2.5.1 UG中的對象                  
 2.5.2 鼠標(biāo)的使用                  
 2.5.3 鍵盤的使用                  
 2.5.4 對象的選擇                  
 2.5.5 與對象選擇相關(guān)的參數(shù)設(shè)置                  
 2.5.6 對象的操作                  
                   
 第3章 UG繪圖基礎(chǔ)知識                  
                   
 3.1 UG坐標(biāo)系                  
 3.1.1 基本原理                  
 3.1.2 工作坐標(biāo)系操作                  
 3.2 圖層                  
 3.2.1 圖層的設(shè)置                  
 3.2.2 圖層層集設(shè)置                  
 3.2.3 圖層操作                  
 3.3 視圖布局                  
 3.3.1 建立新布局                  
 3.3.2 保存和打開布局                  
 3.3.3 布局操作                  
 3.4 視圖觀察                  
 3.4.1 使用快捷菜單觀察                  
 3.4.2 使用工具欄觀察                  
 3.4.3 使用View菜單進(jìn)行觀察                  
 3.5 對象變換和成組                  
 3.5.1 對象變換                  
 3.5.2 對象成組                  
 3.6 對象屬性設(shè)置                  
 3.6.1 Visualization選項方法                  
 3.6.2 Object選項方法                  
 3.6.3 對象名稱操作                  
 3.6.4 對象屬性設(shè)置                  
 3.6.5 對象報告                  
 3.7 對象操作基本工具                  
 3.7.1 點構(gòu)造器                  
 3.7.2 矢量構(gòu)造器                  
 3.7.3 平面工具                  
 3.8 UG建模過程及實例分析                  
 3.8.1 UG建模過程                  
 3.8.2 實例分析                  
                   
 第4章 曲線繪制                  
                   
 4.1 創(chuàng)建曲線                  
 4.1.1 創(chuàng)建點和點集                  
 4.1.2 創(chuàng)建直線. 圓弧和圓                  
 4.1.3 創(chuàng)建樣條曲線                  
 4.1.4 創(chuàng)建矩形                  
 4.1.5 創(chuàng)建多邊形                  
 4.1.6 創(chuàng)建橢圓                  
 4.1.7 創(chuàng)建拋物線                  
 4.1.8 創(chuàng)建雙曲線                  
 4.1.9 創(chuàng)建二次曲線                  
 4.1.10 創(chuàng)建規(guī)律曲線                  
 4.1.11 創(chuàng)建螺旋線                  
 4.2 編輯曲線                  
 4.2.1 倒圓角                  
 4.2.2 倒斜角                  
 4.2.3 編輯曲線參數(shù)                  
 4.2.4 修剪曲線                  
 4.2.5 修剪拐角                  
 4.2.6 分割曲線                  
 4.2.7 編輯圓角                  
 4.2.8 拉伸                  
 4.2.9 編輯弧長                  
 4.3 操作曲線                  
 4.3.1 曲線的偏置                  
 4.3.2 曲線的橋接                  
 4.3.3 簡化曲線                  
 4.3.4 曲線的連接                  
 4.3.5 投影曲線                  
 4.3.6 組合投影曲線                  
 4.3.7 交線                  
 4.3.8 截面曲線                  
 4.3.9 曲線的抽取                  
 4.3.10 曲線在面上偏置                  
 4.3.11 纏繞與展開                  
                   
 第5章 草圖操作與設(shè)置                  
                   
 5.1 構(gòu)造草圖                  
 5.1.1 選擇草圖附著平面                  
 5.1.2 確定草圖參考方向                  
 5.1.3 重新附著表面                  
 5.2 草圖繪制                  
 5.2.1 直接繪制                  
 5.2.2 將Curve對象添加到草圖中                  
 5.2.3 提取對象到草圖中                  
 5.3 草圖約束                  
 5.3.1 尺寸約束                  
 5.3.2 幾何約束                  
 5.3.3 顯示／刪除約束                  
 5.3.4 對象轉(zhuǎn)換                  
 5.4 草圖定位和位置修改                  
 5.4.1 草圖定位                  
 5.4.2 草圖位置修改                  
 5.5 草圖管理                  
 5.5.1 替換方案的選擇                  
 5.5.2 草圖的拖動                  
 5.5.3 草圖動畫                  
 5.5.4 定義串的編輯                  
 5.5.5 草圖編輯                  
 5.6 草圖參數(shù)設(shè)置                  
 5.6.1 草圖尺寸類型設(shè)置                  
 5.6.2 標(biāo)注標(biāo)簽設(shè)置                  
 5.6.3 草圖狀態(tài)設(shè)置                  
 5.6.4 默認(rèn)名稱前綴設(shè)置                  
 5.7 操作實例                  
                   
 第6章 三維基本建模                  
                   
 6.1 UG建模及其基本工具                  
 6.1.1 UG建模特點及內(nèi)容                  
 6.1.2 UG建模方式及基本建模工具                  
 6.2 基準(zhǔn)特征                  
 6.2.1 基準(zhǔn)平面                  
 6.2.2 基準(zhǔn)軸的基本知識                  
 6.3 三維基本特征                  
 6.3.1 塊                  
 6.3.2 圓柱體                  
 6.3.3 圓錐體                  
 6.3.4 球                  
 6.3.5 管道                  
 6.4 成型特征                  
 6.4.1 拉伸                  
 6.4.2 旋轉(zhuǎn)                  
 6.4.3 沿軌跡掃描                  
 6.5 特殊成型特征                  
 6.5.1 孔                  
 6.5.2 凸臺                  
 6.5.3 型腔                  
 6.5.4 凸墊                  
 6.5.5 鍵槽                  
 6.5.6 溝槽                  
 6.6 其他特征                  
 6.6.1 提取                  
 6.6.2 由曲線生成片體                  
 6.6.3 由邊界生成邊界平面                  
 6.6.4 增厚片體                  
 6.7 建模參數(shù)預(yù)設(shè)置                  
                   
 第7章 信息查詢及分析                  
                   
 7.1 信息查詢                  
 7.1.1 對象查詢                  
 7.1.2 查詢B曲面信息                  
 7.1.3 特征信息查詢                  
 7.1.4 表達(dá)式信息查詢                  
 7.1.5 部件信息查詢                  
 7.1.6 其他信息查詢                  
 7.1.7 自定義菜單條                  
 7.2 幾何分析                  
 7.2.1 單位設(shè)置                  
 7.2.2 普通幾何分析                  
 7.2.3 檢查幾何體                  
 7.2.4 簡單干涉檢測                  
 7.2.5 區(qū)域檢測                  
 7.3 物理分析                  
 7.3.1 實體的質(zhì)量                  
 7.3.2 密度編輯                  
                   
 附錄A 機(jī)械制圖用計算機(jī)信息交換制圖規(guī)則（GB/T 14665－93）                  
                   
 A.1 主題內(nèi)容與使用范圍                  
 A.2 基本原則                  
 A.3 圖線                  
 A.4 字體                  
 A.5 尺寸線的終端形式                  
 A.6 圖形符號的表示                  
 A.7 圖樣中各種線型在計算機(jī)中的分層                  
                   
 附錄B UG中的快捷鍵