Improving scientific knowledge around the manufacturing of nanocomposites is key since their performance spreads across many applications, including those in meso/micro products. Powder metallurgy a reliable process for producing these materials, but usually, machining postprocessing required to achieve tight tolerances and quality requirements. When processing cutting force evolution determine...

The cooling control of the melt during casting process is great significance. A comprehensive closed-loop castings by adopting a skeletal sand mold design was proposed. consisting an adaptive shell, functional cavities and support designed created based on finite difference meshes casting. It applied to round wall test Two kinds molds, one with lattice other enforcing ribs for this were printed...