Search Results - "ZHANG, Shi C"

Pressureless Sintering of Zirconium Diboride: Particle Size and Additive Effects by Fahrenholtz, William G., Hilmas, Gregory E., Zhang, Shi C., Zhu, Sumin

“…Zirconium diboride (ZrB2) was densified by pressureless sintering using <4‐wt% boron carbide and/or carbon as sintering aids. As‐received ZrB2 with an average…”
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Pressureless Sintering of ZrB2-SiC Ceramics by Zhang, Shi C., Hilmas, Greg E., Fahrenholtz, William G.

“…A pressureless sintering process was developed for the densification of zirconium diboride ceramics containing 10–30 vol% silicon carbide particles. Initially,…”
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Pressureless sintering of carbon-coated zirconium diboride powders by Zhu, Sumin, Fahrenholtz, William G., Hilmas, Gregory E., Zhang, Shi C.

“…Carbon-coated zirconium diboride powders were sintered to near theoretical density at temperatures as low as 1900 °C without an external pressure. Relative…”
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Pressureless Sintering of Zirconium Diboride Using Boron Carbide and Carbon Additions by Zhu, Sumin, Fahrenholtz, William G., Hilmas, Gregory E., Zhang, Shi C.

“…The synergistic roles of boron carbide and carbon additions in the enhanced densification of zirconium diboride (ZrB2) by pressureless sintering have been…”
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Improved Oxidation Resistance of Zirconium Diboride by Tungsten Carbide Additions by Zhang, Shi C., Hilmas, Greg E., Fahrenholtz, William G.

“…The effect of tungsten carbide (WC) additions on the oxidation resistance of zirconium diboride (ZrB2) was studied. Zirconium diboride ceramics, nominally pure…”
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Oxidation of Zirconium Diboride with Tungsten Carbide Additions by Zhang, Shi C., Hilmas, Greg E., Fahrenholtz, William G.

“…The oxidation resistance of zirconium diboride (ZrB2) ceramics with tungsten carbide (WC) additions was studied. ZrB2 ceramics, nominally pure and with WC…”
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Mechanical vs. electrical failure mechanisms in high voltage, high energy density multilayer ceramic capacitors by YOUNG, Amanda Lynn, HILMAS, Gregory E, ZHANG, Shi C, SCHWARTZ, Robert W

“…Causes of breakdown, both mechanical and electrical, in high voltage, high energy density, BaTiO3 capacitors were studied. The flexural strength of the…”
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Microwave sintering of a ZrB2-B4C particulate ceramic composite by SUMIN ZHU, FAHRENHOLTZ, William G, HILMAS, Gregory E, ZHANG, Shi C, YADLOWSKY, Edward J, KEITZ, Michael D

“…A two phase particulate ceramic composite containing ZrB2 and B4C was densified by microwave sintering a mixture of ZrB2 and 4wt% B4C powders. The particulate…”
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Processing of Carbon Nanofiber Reinforced ZrB2 Matrix Composites for Aerospace Applications by Barcena, Jorge, Coleto, Javier, Zhang, Shi C., Hilmas, Gregory E., Fahrenholtz, William G.

“…Ceramic matrix composites (CMCs) based on zirconium diboride (ZrB2) reinforced by vapor grown carbon nanofibers are a potential constituent of reusable thermal…”
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Pressureless sintering of carbon nanotube–Al2O3 composites by Zhang, Shi C., Fahrenholtz, William G., Hilmas, Greg E., Yadlowsky, Edward J.

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Mechanical properties of sintered ZrB2–SiC ceramics by Zhang, Shi C., Hilmas, Greg E., Fahrenholtz, William G.

“…ZrB2 ceramics containing 10–30vol% SiC were pressurelessly sintered to near full density (relative density >97%). The effects of carbon content, SiC volume…”
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PRESSURELESS SINTERING OF CARBON NANOTUBE-Al2O3 COMPOSITES by Zhang, S C, Fahrenholtz, W G, Hilmas, G E, Yadlowsky, E J

“…Alumina ceramics reinforced with 1, 3, or 5 vol% multi-walled carbon nanotubes (CNTs) were densified by pressureless sintering. Commercial CNTs were purified…”
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Improved Oxidation Resistance of Zirconium Diboride by Tungsten Carbide Additionsa by Zhang, Shi C, Hilmas, Greg E, Fahrenholtz, William G

“…The effect of tungsten carbide (WC) additions on the oxidation resistance of zirconium diboride (...) was studied. Zirconium diboride ceramics, nominally pure…”
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Pressureless Sintering of ZrB 2 –SiC Ceramics by Zhang, Shi C., Hilmas, Greg E., Fahrenholtz, William G.

“…A pressureless sintering process was developed for the densification of zirconium diboride ceramics containing 10–30 vol% silicon carbide particles. Initially,…”
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Pressureless sintering of carbon nanotube–Al 2O 3 composites by Zhang, Shi C., Fahrenholtz, William G., Hilmas, Greg E., Yadlowsky, Edward J.

“…Alumina ceramics reinforced with 1, 3, or 5 vol.% multi-walled carbon nanotubes (CNTs) were densified by pressureless sintering. Commercial CNTs were purified…”
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Processing of Carbon Nanofiber Reinforced ZrB 2 Matrix Composites for Aerospace Applications by Barcena, Jorge, Coleto, Javier, Zhang, Shi C., Hilmas, Gregory E., Fahrenholtz, William G.

“…Ceramic matrix composites (CMCs) based on zirconium diboride (ZrB 2 ) reinforced by vapor grown carbon nanofibers are a potential constituent of reusable…”
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Microwave sintering of a ZrB 2–B 4C particulate ceramic composite by Zhu, Sumin, Fahrenholtz, William G., Hilmas, Gregory E., Zhang, Shi C., Yadlowsky, Edward J., Keitz, Michael D.

“…A two phase particulate ceramic composite containing ZrB 2 and B 4C was densified by microwave sintering a mixture of ZrB 2 and 4 wt% B 4C powders. The…”
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Imaging the earthquake cycle with the Moment-Ratio Method: An exploration by C. Lomnitz, J. Huang, L. Ma, Y. Shi, C. Zhang, Y. Shi, L. Ma, J. Huang and C. Lomnitz

“…The seismic moment cycle at plate boundaries may be imaged by the Moment-Ratio Method (MRM). In this exploratory technique the fluctuation of cumulative moment…”
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Influence of Climate on Soil Organic Carbon in Chinese Paddy Soils by Wang, Dandan, Yan, Yechao, Li, Xinhui, Shi, Xuezheng, Zhang, Zhongqi, Weindorf, David C., Wang, Hongjie, Xu, Shengxiang

“…Soil organic carbon（SOC） is a major component of the global carbon cycle and has a potentially large impact on the greenhouse effect. Paddy soils are important…”
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Uniform to Accelerated Crystal Twisting Transition in Deuterate Polyethylene/Poly（ethylene-alt-propylene） Blend Films by Li-na Zhang Wei-chao Shi Charles C Han He Cheng

“…A uniform to accelerated crystal twisting transition is observed in deuterate polyethylene/poly（ethylene-alt- propylene） （d-PE/PEP） blend films. And the band…”
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