Mahi Sahoo (Ottawa, Ontario, Canada) is a research scientist at Casting Technology Scientiste en Recherche, techniques de moulage. He is the author of two metals titles with American Foundry Society.
Sam Sahu (Waukesha, WI) is manager of metallurgy and technical services at the Waukesha Foundry Co., Inc.
![]() Principles of Metal Casting |