Latest from Issues and Ideas

Sarginsons Industries
Sarginsons subframe.
Francesco Scatena | Dreamstime
Factory gate closed with padlock.
Siwakorn Klomwinyarn | Dreamstime
Worker operating barcode scanner.
Ronald Lane | Dreamstime
Atlanta, Georgia, skyline at night.
Simpson Technologies
Waupaca Foundry, Simpson Tech.
Wisconsin Aluminum Foundry
Foundry tooling production at Anderson Global, Muskegon, MI.
Univ. of Tennessee
Univ. of Tennessee metalcasting bootcamp

Applying Pressure Over the Riser Reduces Porosity

Nov. 30, 2005
Research shows how porosity forms in aluminum castings, and devises a test that demonstrates how a combination of pressure and core surface shape may improve casting ...

Research shows how porosity forms in aluminum castings, and devises a test that demonstrates how a combination of pressure and core surface shape may improve casting quality.