新書推薦:
《
赛先生在当代:科技升格与文学转型
》
售價:HK$
78.2
《
南宋行暮:宋光宗宋宁宗时代(增订本)
》
售價:HK$
101.2
《
算力芯片——高性能 CPU/GPU/NPU 微架构分析
》
售價:HK$
148.4
《
漫长的调查:重走营造学社川康古建筑调查之路
》
售價:HK$
89.7
《
历史的温度1-7(典藏版套装全7册)
》
售價:HK$
687.7
《
如何建立适合自己的交易系统(一本金融初学者建立交易系统的实用工具书)
》
售價:HK$
66.7
《
中国古代文体学研究(中华学术·有道 精装)
》
售價:HK$
170.2
《
美器:中国古代物质文化九讲
》
售價:HK$
193.2
內容簡介:
本书以 UG NX 12.0为基础,重点介绍了使用 UG NX 软件进行机械零件设计及产品造型的方法、步骤和技巧。全书主要内容包括 UG NX12.0简介与基础操作、UG NX 草图设计、3D 曲线设计、基准与实体建模、细节特征与工程特征、曲面设计、特征操作与同步建模、零件装配设计、工程图设计等。 本书内容丰富,选材恰当,对于重要的工具在讲解时都配有量身定制的案例,便于读者加深理解;每单元的后都有综合应用实例,单元后还有一定量的精选习题供读者练习。另外,本书配套有丰富的素材文件和教学视频,读者可在华信教育资源网(www.hxedu.com.cn)下载。
關於作者:
编写者简介:朱慕洁,机械制造专业毕业,顺德职业技术学院机电学院专职教师,曾在企业长期从事产品开发工作,主持多项校级和省级教改课题,具有丰富的实践和教学经验。
目錄 :
单元 1 UG NX12.0 简介与基础操作 ······················································11.1 UG NX12.0 简介··················································································.11.2 UG NX12.0 主界面 ··············································································.11.2.1 初始界面··················································································.11.2.2 工作界面··················································································.3单元 2 UG NX 草图设计 ·····································································52.1 UG NX 草图简介················································································.52.2 任务环境草图·····················································································.52.2.1 设置草图平面············································································.52.2.2 草图设置··················································································.92.2.3 基本图元绘图工具······································································.92.2.4 高级草图工具···········································································.142.2.5 曲线编辑·················································································.212.2.6 几何约束·················································································.232.2.7 尺寸标注·················································································.252.2.8 草图综合知识···········································································.282.3 草图综合范例····················································································.29综合练习 2·······························································································.34单元 3 3D 曲线设计········································································.363.1 3D 曲线简介······················································································.363.2 基本曲线命令····················································································.363.2.1 直线·······················································································.363.2.2 圆弧/圆···················································································.373.2.3 艺术样条·················································································.383.2.4 抛物线····················································································.393.2.5 双曲线····················································································.393.2.6 一般二次曲线···········································································.403.2.7 螺旋线····················································································.413.2.8 曲面上的曲线···········································································.443.2.9 文本·······················································································.443.3 高级曲线命令····················································································.473.3.1 偏置曲线·················································································.473.3.2 偏置 3D 曲线············································································.493.3.3 在面上偏置曲线········································································.493.3.4 投影曲线·················································································.513.3.5 组合投影·················································································.523.3.6 镜像曲线·················································································.533.3.7 相交曲线·················································································.543.3.8 等参数曲线··············································································.543.3.9 等斜度曲线··············································································.553.3.10 复合曲线 ···············································································.563.3.11 截面曲线 ···············································································.573.3.12 抽取虚拟曲线 ·········································································.583.3.13 桥接曲线 ································································