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Effect of HfB2 and WC additives on the ablation resistance of ZrB2–SiC composite coating manufactured by SPS

, 2020
ZrB2–SiC composite coating with HfB2-WC as additives was successfully manufactured on graphite substrate by spark plasma sintering method. The effect of HfB2 and WC on coating properties was investigated.
S. A. A. Shalmani   +3 more
semanticscholar   +1 more source

Synergistic enhancement of arc ablation resistance and mechanical properties of epoxy resin insulation

IEEE transactions on dielectrics and electrical insulation, 2020
Arc ablation is one of the important inducements leading to the surface insulation failure of epoxy resin (EP) break insulation in a HVDC circuit breaker.
Ze Yin   +4 more
semanticscholar   +1 more source

Revision on Renal Sympathetic Ablation in the Treatment of Resistant Hypertension

Current Hypertension Reviews, 2016
Hypertension is one of the most prevalent diseases in the world, with about 1 billion people affected and a possible increase to 1.5 billion by 2025. Despite advances in treatment, a proportion of patients remain resistant to conventional treatment and uncontrolled, and this can adversely affect future cardiovascular events and mortality. This alarming
openaire   +2 more sources

Ablation resistance of TaC-modified HfC coating prepared by supersonic plasma spraying for SiC-coated carbon/carbon composites

Ceramics International, 2019
A HfC-TaC composite coating was prepared on SiC-coated C/C composites by supersonic atmosphere plasma spraying (SAPS) to improve their ablation resistance.
Guang-Hui Feng   +4 more
semanticscholar   +1 more source

Advances in the ablation resistance of C/C composites

Carbon, 2015
Carbon/carbon (C/C) composites are considered the most promising materials for high-temperature structural applications owing to their excellent properties at high temperature. However, oxidation and ablation limits their applications in oxygen-containing environments at ultrahigh temperatures and high-speed gas flows.
FUQiangang, ZHANGJiaping, LIHejun
openaire   +2 more sources

Thermal CVD growth of graphene on copper particles targeting tungsten-copper composites with superior wear and arc ablation resistance properties

, 2020
Tungsten copper (WCu) composite has been widely applied in the fields of electrical contacts, heat exchanger and electronic packing materials, due to its high melting point, high hardness of tungsten (W) as well as superior electrical and thermal ...
D. Dai   +9 more
semanticscholar   +1 more source

Fabrication, microstructure and ablation resistance of C/C–SiC composites, by using a novel precursor of SiC

, 2020
A novel precursor of SiC prepared by mixing boron phenolic resin and hydrolytic solution of tetraethyl orthosilicate was employed to fabricate the ablation-resistant C/C–SiC composites.
Ze Zhang   +6 more
semanticscholar   +1 more source

Effect of HfC-SiC transition layer on the ablation resistance of SiC/HfC-SiC/HfC multi-layer coating for C/C composites

Vacuum, 2019
To improve the ablation resistance of SiC/HfC coating on carbon/carbon (C/C) composites in ultra-high temperature environment, HfC-SiC intermediate transition layer was prepared between SiC inner layer and HfC outer layer by supersonic atmospheric plasma
Jian Zhang   +4 more
semanticscholar   +1 more source

ATF7 ablation prevents diet-induced obesity and insulin resistance

Biochemical and Biophysical Research Communications, 2016
The activating transcription factor (ATF)2 family of transcription factors regulates a variety of metabolic processes, including adipogenesis and adaptive thermogenesis. ATF7 is a member of the ATF2 family, and mediates epigenetic changes induced by environmental stresses, such as social isolation and pathogen infection.
Yang, Liu   +6 more
openaire   +2 more sources

Zirconium chelated hybrid phenolic resin with enhanced thermal and ablation resistance properties for thermal insulation composites

Composites Communications, 2022
Zhao-Qi Niu   +9 more
semanticscholar   +1 more source

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