Using the PM-HIP process, the canister was filled with metal powder, vacuum-sealed and subjected to high heat and pressure to form a dense metal component. Scientists at the U.S. Department of ...

A near-net-shape hot-pressing technology produces high-quality, high-performance parts for industries where failure is not an option. Scientists have developed a novel pseudo-hot-isostatic-pressing (P ...

Manufacturing involves the conversion of raw materials, usually supplied in simple or shapeless forms, into finished products with specific shape, structure, and properties that fulfill given ...

Machining of advanced materials—such as high‐temperature superalloys, titanium alloys, ceramics and composite systems—poses unique challenges owing to their high strength, low thermal conductivity and ...

Mass-change processes are characterized by the removal of material through the use of mechanical, thermal, chemical, or electrical energy. 1 In most instances, the workpiece density is not altered; ...