Results 111 to 120 of about 918,356 (360)
A Nonvolume Preserving Plasticity Theory with Applications to Powder Metallurgy [PDF]
, 1983 A plasticity theory has been developed to predict the mechanical response of powder metals during hot isostatic pressing. The theory parameters were obtained through an experimental program consisting of hydrostatic pressure tests, uniaxial compression ...
Cassenti, B. N.
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Study of internal porous structure formation of the powder metallurgically prepared aluminium foam [PDF]
, 2021 Arun Gopinathan +4 more
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A Synergistic Complexation‐Encapsulation Paradigm Enables Unprecedented Radioactive Remediation
Advanced Science, EarlyView.A novel HDEHP‐APG eutectic mixture‐based detergent is developed that achieves highly efficient decontamination of Am through a synergistic complexation‐encapsulation mechanism. Remarkably, such a detergent effectively removes radionuclides across a wide range of oxidation states (+I to +VII), demonstrating exceptional versatility.
Qilong Tang +4 more
wiley +1 more source
Fabricating and Characterization of MPEA Binder Phase Cemented Carbide and Its Comparison with WC-Co
MetalsThe development and research of physically superior multi-principal element alloy (MPEA) binders as cemented carbide binders is a hot topic. In this work, we fabricated a new type of MPEA binder-cemented carbide using the powder metallurgy method and ...
Shuailong Zhang +5 more
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The making of nickel and nickel-alloy shapes by casting, powder metallurgy, electroforming, chemical vapor deposition, and metal spraying [PDF]
Casting, powder metallurgy, electroforming, metal spraying, and chemical vapor deposition techniques for producing nickel and nickel-alloy ...
Barth, V. D. +5 more
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Advanced Science, EarlyView.This work leverages the level of carbon supersaturation in the metallic constituents during particle formation to regulate nanoparticle morphology, structure, and composition distribution. The solvent‐dependent (C/(C+O)) ratio and the relative kinetics of the competing reactions of carbon shell formation, coalescence of metallic constituents, and ...
Varatharaja Nallathambi +7 more
wiley +1 more source
Nature CommunicationsGiven the highly temperature-sensitive nature of the polymorphic phase boundaries, attaining excellent piezoelectric coefficient with superior temperature stability in lead-free piezoceramics via direct compositional design remains a formidable challenge.
Jinzhu Zou +7 more
doaj +1 more source
Method of making carbide/fluoride/silver composites [PDF]
, 1991 A composition containing 30 to 70 percent chromium carbide, 5 to 20 percent soft noble metal, 5 to 20 percent metal fluorides, and 20 to 60 percent metal binder is used in a powdered metallurgy process for the production of self-lubricating components ...
Dellacorte, Christopher +1 more
core +1 more source