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Powder metallurgy materials in hot forming
Powder Metallurgy, 2007The purpose of the present paper is to determine the apparent yield stress of powder metallurgy (PM) materials at high temperatures. A brief introduction concerning the theory of yielding of PM materials is included. The models of loading functions for porous materials are recalled.
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Experimental Investigation of Hot Forming of Zn‐Coated Hot‐Stamping Steel
steel research internationalAn investigation on the thermal property, fracture mechanism of substrate and coating layer, liquid‐metal embrittlement (LME) crack, coating layer morphology, microstructure, and hardness of Zn‐coated hot‐stamping steel is presented. The effect of forming temperature on the LME is studied.
Wenyu Ma +5 more
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Hot forming of duplex stainless steels
La Metallurgia Italiana, 2000-
Bartei, M. +3 more
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HOT MELT ADHESIVE IN GRANULAR FORM
2001The aim of the invention is to improve the manageability of a hot melt adhesive even after storage at elevated temperature and under pressure, whereby the hot melt adhesive in granular form comprises at least one outer layer (shell) in a non-adhesive material and a core of hot melt adhesive surrounded by said outer layer (shell).
HENKEL KGAA +2 more
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