搜索结果: 1-8 共查到“材料合成与加工工艺 high-k”相关记录8条 . 查询时间(0.171 秒)
Fabrication of hierarchical core-shell AlPO4@Al(OH)(3) with high flame-retardant performance
AlPO4@Al(OH)(3) Flower-like shell In-situ growth Flame retardant Ceramic char residues
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2023/6/21
A high-efficient composite of flame retardant (CFR) composed of an aluminum hydroxide (ATH) core and an aluminum phosphate (AP) flower-like shell was synthesized by an in-situ growth method, which is ...
Fabrication of nano-structured materials by high-pressure sintering
Powder metallurgy Metal sintering Nanomaterials Crystallite size
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2009/12/2
Purpose: The aim of this work was to fabricate nanocrystalline powders and high-density bulk materials using a sintering
method with limited grain growth so as to maintain nanocrystalline structure o...
Effects of High Energy Protons on the Mechanical Properties of Fe-2.25Cr-1Mo and Fe-12Cr-1Mo Steels
Proton irradiation tensile properties Cr-Mo steels
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2009/10/15
The radiation damage effects produced by 800 MeV proton irradiation on the tensile properties of the two iron base alloys, Fe-2.25Cr-1Mo and Fe-12Cr-1Mo (HT-9) were determined. It was observed that wo...
The influence of arc plasma electric and laser treatment on the structure and properties of the high speed steel
High sped steel tribological properties Leaser Arc plasma treatment
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2011/3/31
The examination of the structure, hardness and abrasion resistance of surface layer of high speed steel: HS 2-10-1-8, HS 6-5-2 and HS 10-2-5-8 after arc plasma and laser welding are presented in th...
The influence of arc plasma electric and laser treatment on the structure and properties of the high speed steel
High sped steel tribological properties Leaser Arc plasma treatment
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2011/3/31
The examination of the structure, hardness and abrasion resistance of surface layer of high speed steel: HS 2-10-1-8, HS 6-5-2 and HS 10-2-5-8 after arc plasma and laser welding are presented in th...
Synthesis of an orthorhombic high pressure boron phase
boron high-pressure high-temperature crystal structure
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2010/10/12
The densest boron phase (2.52 g cm−3) was produced as a result of the synthesis under
pressures above 9 GPa and temperatures up to 1800 C. The x-ray powder diffraction pattern
and the Raman ...
Warm spraying—a novel coating process based on high-velocity impact of solid particles
thermal spray coating gas dynamics high-velocity impact titanium metallic glass WC–Co titanium oxide ultrahigh-molecular-weight polyethylene
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2010/10/12
In recent years, coating processes based on the impact of high-velocity solid particles such as
cold spraying and aerosol deposition have been developed and attracting much industrial
attention. A n...
Effect of high temperature deformation on the structure of Ni based superalloy
Metallic alloys Working properties of materials and products Plastic forming
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2010/2/8
Purpose: A study on the hot deformation behaviour and dynamic structural processes (dynamic precipitation operating during deformation at elevated temperatures) of nickel based superalloy was presente...