Qianchen Zeng is a Ph.D. student in the manufacturing program at Worcester Polytechnic Institute in the Department of Mechanical and Materials Engineering working on additive manufacturing and microstructure optimization of steel alloys powders.
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Power Transmission Engineering is THE magazine of mechanical components. PTE is written for engineers and maintenance pros who specify, purchase and use gears, gear drives, bearings, motors, couplings, clutches, lubrication, seals and all other types of mechanical power transmission and motion control components.
