Asm Sheet Metal Forming

Materials for sheet forming 7.

Asm sheet metal forming.

This practical and comprehensive reference gives the latest developments on the design of sheet forming operations equipment tooling and process modeling. Plastic deformation state of stress yield criteria flow rule and hardening rules 6. The article discusses the principal methods of high velocity forming such as explosive forming electrohydraulic forming and electromagnetic forming. Plastic deformation flow stress anisotropy and formability 5.

Metal forming processes in manufacturing 2. It provides examples that illustrate how these methods can be practically applied. Classification and description of sheet metal forming operations 3. Our rapid sheet metal services utilize state of the art software seasoned employees and top of the line equipment to get parts out the door fast and right the first time.

Once the sheet metal has been through the laser punching process the resulting blanks often need to be formed into 3d shapes. Asm precision inc located in rohnert park california is a precision sheetmetal fabrication company with cnc machining powder coating silk screening. The book also covers the latest developments in sheet metal forming technology including servo drive presses and their applications and advanced cushion systems in mechanical and hydraulic presses. Rapid prototyping rp techniques in the sheet metal forming industry is developed to quickly test the form and fit of new sheet metal products on a prototype basis as well as for production runs characterized by small lot sizes.

This article provides an overview of some of the technologies used for rp and low volume production of sheet metal. It describes general principles on how metal forming is accomplished and analyzed when inertial forces are large. Asm handbook volume 14b metalworking. Process modeling using finite element analysis is described in one chapter and discussed in all appropriate chapters.

Topics include stress analysis formability criteria tooling and materials for sheet forming. Sheet forming details this book addresses all methods of sheet metal fabrication technologies selection of equipment and die materials specification of forming practices for specific alloys and new techniques for process design and control. Plastic deformation strain and strain rate 4. 9 762 9599 fax.