A fully illustrated guide to CATIA V5R21 CATIA Core Tools: Computer-Aided Three-Dimensional Interactive Application explains how to use the essential features of this cutting-edge solution for product design and innovation. The book begins with the basics, such as launching the software, configuring the settings, and managing files. Next, you'll learn about sketching, modeling, drafting, and visualization tools and techniques. Easy-to-follow instructions along with detailed illustrations and screenshots help you get started using several CATIA workbenches right away. Reverse engineering--a valuable product development skill--is also covered in this practical resource. Covers key CATIA workbenches, including: Part Design Workbench Assembly Design Workbench Drafting Workbench Generative Shape Design Workbench DMU Kinematics Workbench Functional Tolerancing and Annotations Workbench Aerospace Sheet Metal Design Workbench Composites Design Workbench Digitalized Shape Editor Workbench Quick Surface Reconstruction Workbench.