melting相关论文
Effect of Al2O3/Na2O ratio and MnO on high-temperature properties of mold flux for casting peritecti
The influences of Al2O3/Na2O ratio and MnO content on high-temperature properties,such as melting,crystallization,heat t......
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Ge50-xSbxTe50 and Ge50-xBixTe50 ternary alloys were synthesized by vacuum melting at 1273 K with the starting materials ......
Results of work on melting,pouring,forging and heat treatment of 415 ton ingots from steel of 45 H3 MIF as semiproducts ......
ODS ferrite/martensite steel is considered to be the ideal material for the first wall of ITER,and its nanoscale Y-Ti-O ......
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After running for several years, in the maintenance of a tubular turbine, many through bolts melted, and fatigue fractur......
The objective of this study is the theoretical description of the melting of non-spherical ice particles applying a sphe......
The classical molecular dynamics simulations in canonical NVT ensemble conditions are used to investigate the melt-ing t......
Lattice Boltzmann simulation on thermal performance of composite phase change material based on Voro
Phase change materials(PCMs)are important for sustaining energy development.For the thermal performance en-hancement,the......
Late Jurassic adakitic ore-bearing granodiorite porphyry intrusions in the Xiaokele porphyry Cu(–Mo)
The Xiaokele Cu(–Mo)deposit is a recently discovered porphyry deposit in the northern Great Xing’an Range(GXR)of north......
Corrosion Properties of Ceramic-Based TiO_(2)Films on Plasma Oxidized Ti6Al4V/316L Layered Implant S
Selective Laser Melting(SLM),one of the metal additive manufacturing methods in the powder bed,is frequently used in the......
Arc plasma can be applied in hazardous solid waste disposal for higher temperature than common heating methods,but some ......
Three-dimensional(3D)-printed titanium cups used in primary total hip arthroplasty(THA)were developed to combine the ben......
Effect of vanadium addition on microstructure and properties of AI_(0.5)Cr_(0.9)FeNi_(2.5)multi-prin
AI0.5Cr0.9FeNi2.5Vx(x=0,0.2,0.4,0.6,0.8,1.0)multi-principal alloys were prepared by vacuum arc melting.The effect of van......
In this study, the infl uence of laser remelting on the relative density, martensitic transformation temperatures(MTTs),......
Wear Performance and Corrosion Behavior of Nano-SiCp-Reinforced AlSi7Mg Composite Prepared by Select
It is one of the future trends to create materials in situ by laser additive manufacturing. AlSi7Mg/nano-SiCp composites......
Cavitation erosion degrades the performance and reliability of hydraulic machinery.Selective laser melting(SLM)is a type......
Geochemistry of Volcanic Rocks of Beka,North East of Ngaoundéré(Adamawa Plateau,Cameroon):Petrogene
Beka area is situated in the Adamaoua Plateau of Cameroon in central Arica.Lavas in this area has not been studied befor......
Petrogenesis and geochemistry of the host monzogranite and mafic enclaves from the Triassic Wulong p
The Wulong pluton was emplaced in the metamorphic complex of the Mesoproterozoic Foping Group, South Qinling. A few mafi......
Origin and geochemistry of Pan-African granitoid rocks in the Gabal Um Shomer area,Southwestern Sina
Geological, petrological and geochemical studies indicated that there are two distinct types of granitoid rocks: older q......
The method of 2-D travel time inversion,which can be applied to determining 2-D velocity structure and in-terfaces simul......
Leucogranites have a relatively narrow variation in SiO2 content (70.5%―75.5%). Giving similar SiO2 content, leucograni......
Dehydration melting experiments were performed on ultrahigh-pressure eclogite from Bixiling in the Dabie orogen at 1.5―......
Partial melting of deeply subducted continental crust and the formation of quartzofeldspathic polyph
Two types of quartzofeldspathic inclusions hosted by omphacite and garnet were identified in the Sulu UHP eclogites. The......
The Wenquan molybdenum deposit is associated with a Triassic granite in this area.The Wenquan granite is enriched in LIL......
This paper presents an overview of recent studies dealing with different ages of mantle peridotitic xenoliths and xenocr......
Guandishan Granitoids of the Paleoproterozoic Lüliang Metamorphic Complex in the Trans-North China O
The Paleoproterozoic L(u|¨)liang Metamorphic Complex(PLMC) is situated in the middle segment of the western margin of t......
Possible early Neoproterozoic magmatism associated with slab window in the Pingshui segment of the J
We report here geochemical data, U-Pb zircon ages, and Hf isotopes for the high-Mg diorites (HMDs), Nb-enriched basaltic......
This article presents an overview on recent developments in studies of chemical and physical processes of lithospheric d......
U-Pb Zircon Ages,Geochemical and Sr-Nd-Hf Isotopic Compositions of Granitoids in Western Songpan-Gar
Granitoids are widespread in the Songpan-Garze (松潘-甘孜) fold belt,western China. These granitoids provide insight int......
Objective:To identify the Leishmania species in infected sand flies by Real-time PCR coupled with HRM analysis.Methods:R......
<正> In our previous studies, two intermediate compounds, La2O2·2BeO and 3La2O3·2BeO, were identified in the s......
<正> The surface energy of solids plays an important role in the process of fracture. Gc≈2rp=2rsF（x）, where F（x） is a funct......
STUDIES OF: THE SYSTEMS OF RARE EARTH SESQUIOXIDESBERYLLIUM OXIDE EQUILIBRIUM AND METASTABLE EQUILIB
<正> In the La2O3-BeO binary system, two compounds, La2O3. 2BeO and 3La2O3.2BeO, have been identified, while others betw......
<正> Ⅰ. INTRODUCTION A variety of rhodium(Ⅰ) carbonyls with nitrogen-donor ligands have been reported, most of them ha......
<正> Low-temperature resistivity anomalies were observed in many amorphous materials. The experimental data arc very use......
This paper summarizes melting methods of titanium and titanium alloy, such as vacuum arc melting(VAR) and electron beam ......
实验研究了掺氟的Bi-Pb-Sr-Ca-Cu-O块状超导体的磁化和磁通蠕动,结果表明存在一些新的行为:当100Oe......
The phase diagrams of binary systems SmCl_3-CaCl_2 and SmCl_3-LiCl were determined byDTA and X-ray diffraction analysis......
STUDIES ON PROCESS AND STABILITY OF BONDED Sm_2TM_(17)MAGNETS WITH HIGH COERCIVITY AND HIGH ENERGY P
The process of the epoxy-bonded Sm_2TM_(17) magnets includes:(1)after melting,the ingots are treatedby solid soluiion,a......
A Zr-rich phase,Ni_5Zr,with low melting point has been fouhd in an Ni_3Al alloy doped withZr(1.2at.-%).It will cause th......
The effect of cerium dioxide(CeO_2)as an additive on the structure and properties of a melting type coatinghas been stu......
During the observation of HCFC141b gas hydrate growth processes outside a vertical heat transfer tube, two exciting phen......
Simulation of the thermodynamics of folding and unfolding of the Trp-cage mini-protein TC5b using di
Molecular dynamics simulations based on AMBER force fields(ff96 and ff03) and generalized Born models(igb1 and igb5) hav......
Numerical modeling of the formation of Indo-Sinian peraluminous granitoids in Hunan Province: Basalt
The genesis of Indo-Sinian granitic plutons with peraluminous and potassium-rich affini-ties from Hunan Province, China ......
The systemic analyses have been carried out in this paper to the paleolake shorelines, paleolake sediments and paleoclim......
Many large porphyry Cu-Au deposits are connected to adakitic rocks known to be closely associated with ridge subduction.......
