enow.com Web Search

Search results

1. Results from the WOW.Com Content Network

2. Stamping (metalworking) - Wikipedia

   en.wikipedia.org/wiki/Stamping_(metalworking)

   Stamping (also known as pressing) is the process of placing flat sheet metal in either blank or coil form into a stamping press where a tool and die surface forms the metal into a net shape. Stamping includes a variety of sheet-metal forming manufacturing processes, such as punching using a machine press or stamping press , blanking, embossing ...

3. Coining (metalworking) - Wikipedia

   en.wikipedia.org/wiki/Coining_(metalworking)

   Coining is a form of precision stamping in which a workpiece is subjected to a sufficiently high stress to induce plastic flow on the surface of the material. A beneficial feature is that in some metals, the plastic flow reduces surface grain size, and work hardens the surface, while the material deeper in the part retains its toughness and ...

4. File:Bridge Inspection, Maintenance, and Repair.pdf - Wikipedia

   en.wikipedia.org/wiki/File:Bridge_Inspection...

   Conversion program: Acrobat PDFWriter 3.02 for Windows: Encrypted: yes (print:yes copy:yes change:no addNotes:yes algorithm:RC4) Page size: 547 x 764 pts; 615 x 798 pts; 612 x 792 pts (letter) 614 x 793 pts; 537 x 762 pts; 579 x 795 pts; 537 x 795 pts; 616 x 795 pts; 634 x 808 pts; 615 x 794 pts; 520 x 796 pts; 624 x 801 pts; 603 x 806 pts; 591 ...

5. Sheet metal forming simulation - Wikipedia

   en.wikipedia.org/wiki/Sheet_metal_forming_simulation

   Today the metal forming industry is making increasing use of simulation to evaluate the performing of dies, processes and blanks prior to building try-out tooling. Finite element analysis (FEA) is the most common method of simulating sheet metal forming operations to determine whether a proposed design will produce parts free of defects such as fracture or wrinkling.

6. Precision Metalforming Association - Wikipedia

   en.wikipedia.org/wiki/Precision_Metalforming...

   Precision Metalforming Association or PMA is a trade association [1] representing the $137-billion metalforming industry of North America: the industry that creates precision metal products using stamping, fabricating, spinning, slide forming and roll forming technologies, and other value-added processes. PMA’s origin was the Pressed Metal ...

7. Types of press tools - Wikipedia

   en.wikipedia.org/wiki/Types_of_press_tools

   Blanking is the operation of cutting flat shapes from sheet metal. The outer area of metal remaining after a blanking operation is generally discarded as waste. Size of blank or product is the size of the die & clearance is given on punch. It is a metal cutting operation. In blanking, metal obtained after cutting is not a scrap if it is usable.

8. AOL Mail

   mail.aol.com

   Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

9. Machine press - Wikipedia

   en.wikipedia.org/wiki/Machine_press

   A press brake is a special type of machine press that bends sheet metal into shape. A good example of the type of work a press brake can do is the back-plate of a computer case. Other examples include brackets, frame pieces and electronic enclosures. Some press brakes have CNC controls and can form parts with accuracy to a fraction of a ...