Results 31 to 40 of about 195,204 (163)

High porosity metallic glass foam: A powder metallurgy route [PDF]

open access: yes, 2007
A powder metallurgy route to the fabrication of metallic glass foam is introduced. The method involves consolidating metallic glass powder blended with blowing agent particulates to produce expandable precursors, capable of yielding foams with porosities
Chris Veazey   +7 more
core   +2 more sources

Research on the Physics of Solid Materials Semiannual Status Report No. 14, 1 Nov. 1965 - 30 Apr. 1966 [PDF]

open access: yes
Solid materials physics - magnetic and electric aspects of materials research, metallurgy, chemical reactions, and ...
Brotzen, F. R.
core   +1 more source

NEUTRALIZATION EFFECT OF THE FLY ASH AND COAL DUMP WASTES [PDF]

open access: yes, 2018
Acidic and/or alkaline wastes, or wastes that change their pH level over time, create an increased danger to the environment and human population.
Klimkina, Iryna, Seredych, Tatiana
core  

Organizational commitment of Vocational College Teachers in Malaysia [PDF]

open access: yes, 2020
This study aimed to validate factors related to organizational commitment among teachers in vocational colleges in Malaysia. As we know, the commitment given to the organization will make the organization manageable.
Abdul Razzaq, Abdul Rasid   +3 more
core  

The casting and powder-metallurgy forming of precipitation-hardenable stainless steels [PDF]

open access: yes
Casting and powder metallurgy techniques for shaping precipitation hardened stainless ...
Barth, V. D.   +2 more
core   +1 more source

Transmission electron microscopy characterization of microstructural features of Al-Li-Cu alloys [PDF]

open access: yes
A transmission electron microscopy (TEM) examination of aluminum-lithium-copper alloys was conducted. The principal purpose is to characterize the nature, size, and distribution of stringer particles which result from the powder metallurgy (P/M ...
Avalos-Borja, M.   +2 more
core   +1 more source

Materials data handbook on Inconel Alloy 718 [PDF]

open access: yes, 1973
Handbook is divided into twelve chapters. Scope of information presented includes physical- and mechanical-property data at cryogenic, ambient, and elevated temperatures. This is supplemented with useful information in such areas as material procurement,
Muraca, R. F., Whittick, J. S.
core   +1 more source

Microstructure and mechanical properties of sintered and heat-treated HfNbTaTiZr high entropy alloy [PDF]

open access: yes, 2019
High entropy alloys (HEAs) have attracted researchers' interest in recent years. The aim of this work was to prepare the HfNbTaTiZr high entropy alloy via the powder metallurgy process and characterize its properties.
Kocich, Radim   +5 more
core   +1 more source

Metallurgy and properties of plasma spray formed materials [PDF]

open access: yes
Understanding the fundamental metallurgy of vacuum plasma spray formed materials is the key to enhancing and developing full material properties. Investigations have shown that the microstructure of plasma sprayed materials must evolve from a powder ...
Liaw, Y. K.   +3 more
core   +1 more source

Research on the physics of solid materials semiannual status report no. 12, 1 nov. 1964 - 30 apr. 1965 [PDF]

open access: yes
Solid state physics, physical metallurgy, and chemistry of solids - development of advanced crystal growing facilities for materials science and solid state physics ...
Brotzen, F. R.
core   +1 more source

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