Results 131 to 140 of about 77,060 (305)

Enhanced Gamma Radiation Shielding Using Epoxy Quartz Fabric Composites Reinforced With CoCl2 Microparticles

open access: yesAdvanced Engineering Materials, EarlyView.
The growing demand for lightweight, nontoxic, and multifunctional gamma shielding materials has intensified efforts to find alternatives to conventional lead and aluminum‐based protectants. In this work, we develop epoxy quartz fabric composites reinforced with cobalt chloride (CoCl2) microparticles, fabricated via hand lay‐up with varying filler ...
Summan Urooge   +7 more
wiley   +1 more source

Influence of alloying elements on friction and wear of copper [PDF]

open access: yes
The friction and wear characteristics were determined for copper binary alloys containing 10 atomic percent aluminum, silicon, indium, and tin. A ternary alloy containing 10 atomic percent aluminum and 5 atomic percent silicon was also examined.
Buckley, D. H.
core   +1 more source

EBSD Study of Creep‐Induced Lattice Misorientation in MgO‐Particle‐Reinforced Austenitic Steel Composites

open access: yesAdvanced Engineering Materials, EarlyView.
Creep experiments at 900°C on coarse‐grained steel‐ceramic composites containing recycled magnesia reveal that higher ceramic volume fractions significantly enhance the creep resistance. Detailed EBSD investigations identify subgrain formation in the steel matrix as the dominant deformation mechanism.
Moritz Müller   +6 more
wiley   +1 more source

Effect of Ti-V-Nb-Mo addition on microstructure of high chromium cast iron [PDF]

open access: yesChina Foundry, 2012
The effects of trace additions of multi-alloying elements (Ti, Nb, V, Mo) on carbides precipitation and as-cast microstructure of eutectic high chromium cast iron containing 2.85wt.%C and 31.0wt.%Cr were investigated from thermodynamic and kinetic ...
Ma Youping, Li Xiulan, Liu Yugao
doaj  

Laser Metal Powder Deposition of Titanium Microalloyed HSLA Steel FeC0.12Si0.25Mn1.3

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates the additive manufacturing of titanium‐doped high‐strength low‐alloy (HSLA) steel via laser metal deposition. It reveals distinct process‐structure relationships for elemental powder blends compared to prealloyed feedstocks.
Olaf Stelling   +2 more
wiley   +1 more source

Study of tin corrosion : the influence of alloying elements [PDF]

open access: yes, 2004
ADAMS, F   +5 more
core   +1 more source

ALLOY CHEMISTRY OF TRANSITION ELEMENTS

open access: yes, 1962
A review of the structure types in binary alloy sigma , mu , an X phases of transition elements is presented. Information is included on ternary alloys in which the P and R intermediate phases appear also. lt is noted that proceeding from the A-component end, the phases occurring at fixed stoichiometric ratios have structures such as at AaB the Cr/sub ...
openaire   +2 more sources

Home - About - Disclaimer - Privacy