Results 1 to 10 of about 128,008 (303)

Friction and wear behavior of single-crystal silicon carbide in contact with titanium [PDF]

open access: yes
Sliding friction experiments were conducted with single crystal silicon carbide in sliding contact with titanium. Results indicate that the friction coefficient is greater in vacuum than in argon and that this is due to the greater adhesion or adhesive ...
Buckley, D. H., Miyoshi, K.
core   +1 more source

Ultrasonic characterization of microwave joined silicon carbide/silicon carbide [PDF]

open access: yes, 1997
High frequency (50--150 MHz), ultrasonic immersion testing has been used to characterize the surface and interfacial joint conditions of microwave bonded, monolithic silicon carbide (SiC) materials. The high resolution ultrasonic C-scan images point to damage accumulation after thermal cycling.
House, M.B., Day, P.S.
openaire   +2 more sources

Growth of silicon carbide crystals on a seed while pulling silicon crystals from a melt [PDF]

open access: yes, 1979
A saturated solution of silicon and an element such as carbon having a segregation coefficient less than unity is formed by placing a solid piece of carbon in a body of molten silicon having a temperature differential decreasing toward the surface.
Ciszek, T. F., Schwuttke, G. H.
core   +1 more source

Prediction of particle-reinforced composite material properties based on an improved Halpin–Tsai model

open access: yesAIP Advances
This paper introduces an improved Halpin–Tsai model to predict the mechanical, thermal, and electrical properties of silicon-carbide-reinforced polypropylene composites.
Shuiwen Zhu   +3 more
doaj   +1 more source

Finite element simulation of the micromachining of nanosized-silicon-carbide-particle reinforced composite materials based on the cohesive zone model

open access: yesNanotechnology and Precision Engineering, 2018
A finite element method based on the cohesive zone model was used to study the micromachining process of nanosized silicon-carbide-particle (SiCp) reinforced aluminum matrix composites.
Hongmin Pen   +4 more
doaj   +1 more source

Tribological properties of silicon carbide in metal removal process [PDF]

open access: yes
Material properties are considered as they relate to adhesion, friction, and wear of single crystal silicon carbide in contact with metals and alloys that are likely to be involved in a metal removal process such as grinding.
Buckley, D. H., Miyoshi, K.
core   +1 more source

Ceramic material suitable for repair of a space vehicle component in a microgravity and vacuum environment, method of making same, and method of repairing a space vehicle component [PDF]

open access: yes, 2009
A precursor of a ceramic adhesive suitable for use in a vacuum, thermal, and microgravity environment. The precursor of the ceramic adhesive includes a silicon-based, preceramic polymer and at least one ceramic powder selected from the group consisting ...
Easler, Timothy E., Riedell, James A.
core   +1 more source

Influence of Material Coating on the Heat Transfer in a Layered Cu-SiC-Cu Systems

open access: yesArchives of Metallurgy and Materials, 2017
This paper describes the process of obtaining Cu-SiC-Cu systems by way of spark plasma sintering. A monocrystalline form of silicon carbide (6H-SiC type) was applied in the experiment.
Strojny-Nędza A.   +5 more
doaj   +1 more source

Friction and metal transfer for single-crystal silicon carbide in contact with various metals in vacuum [PDF]

open access: yes
Sliding friction experiments were conducted with single-crystal silicon carbide in contact with transition metals (tungsten, iron, rhodium, nickel, titanium, and cobalt), copper, and aluminum.
Buckley, D. H., Miyoshi, K.
core   +1 more source

Experimental Optimization of Annular Polishing Parameters for Silicon Carbide

open access: yesAdvances in Materials Science and Engineering, 2018
Machined surface quality has a strong impact on the functionality of silicon carbide-based components and devices. In the present work, we first analytically investigate the complex coupling of motions in annular polishing based on the Preston equation ...
Yuan Liu   +4 more
doaj   +1 more source

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