本视频教程是关于Siemens NX A类曲面设计技术训练视频教程，时长：1小时25分，大小：230 MB，MP4高清视频格式，教程使用软件：NX，附工程源文件，共35个章节，作者：Steven Marjieh，语言：英语。

分享（Siemens NX）是Siemens PLM Software公司（前身为Unigraphics NX）出品的一个产品工程解决方案，它为用户的产品设计及加工过程提供了数字化造型和验证手段。

Siemens NX针对用户的虚拟产品设计和工艺设计的需求，提供了经过实践验证的解决方案。

Class A surface modelers are called digital sculptors for a reason: the Class A surface represents the absolute peak of styling for freeform surfaces. For this reason, the class A technique is used to design automobiles, high-end products like mobile phones, and aerospace craft, where the shapes must be of the highest quality. This course introduces the concepts behind Class A surfacing, including an explanation of key terms and their roots in shipbuilding history. You also learn the fundamentals of Class A surfacing design—from deriving curves to creating mesh surfaces—and find out how to implement these techniques in Siemens NX, a high-end CAD platform. Instructor Steven Marjieh also shows how to assemble the final form, and perform an analysis to ensure your designs meet the original engineering and styling intents.