Welcome to the ME 270 course website for the Fall 2025 term. The material on this site is a complement to the lecture book for the course. And, all material here is accessible without the need to log ...
What Drives Us in Mechanical Engineering? Mechanical engineers use the principles of energy, materials, and mechanics to design and manufacture machines and devices of all types. At Drexel, our ...
A “supergiant” gold ore deposit under an existing gold mine in China could be the world’s largest gold ore deposit. Officials estimate that the extent of the find could be 1,100 tons stretching as ...
China Implements Export Controls on Lithium Batteries and Key Materials, Covering High-End Batteries and Artificial Graphite Anodes, [SMM Analysis] Overseas Markets Witness Rare "Squeeze Scenario with ...
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