Natalie Schorr | Dreamstime
U.S. Steel signage, Edgar Thomson Works, Braddock, Penn.
Thossaphol Somsri | Dreamstime
Gas turbine-powered electric utility plant.
Smoczyslaw | Dreamstime
Copper wire in an electric motor assembly.
Pennsylvania State University
Concept for AM-produced shape-memory-alloy (SMA) radiator .
Ilja Enger Tsizikov | Dreamstime
Transmission towers and electrical substation, at sunset.
Andrey Popov | Dreamstime
Illustrated digital human hand and businessman, arm wrestling.
Pratt & Whitney
Engine assembly at Pratt & Whitney in Middletown, Conn.
U.S. Steel
U.S. Steel Gary, Ind. Works
Pratt & Whitney
Pratt & Whitney Middletown, Conn., GTF engine assembly.

Palmer Manufacturing Tripper Car at Caterpillar

Oct. 28, 2014