Eutectic相关论文
The novel cast irons of chemical composition (wt％) 0.7C–5W–5Mo–5V–10Cr–2.5Ti were invented with the additions of 1.6......
Effects of Chromium on the Microstructures and Mechanical Properties of AlCoCrxFeNi2.1 Eutectic High
In the present study,a series of AlCoCrxFeNi2.1 (x=0,0.25,0.5,0.75,1.0) eutectic high entropy alloys (EHEAs) have been d......
采用扫描电子显微镜(SEM)、能谱仪(EDS)、差示扫描量热法(DSC)和模拟计算研究含Pt高温合金718Plus的凝固行为.结果表明:Pt的添加通......
TiSi2 reinforced boron phenolic composites (TP) and Vitreous silica fabric reinforced TiSi2/boron phenolic composites (V......
A magnetic field was used to directional solidification of dendritic Al-Cu alloys.The primary arm spacing of the dendrit......
In the last two decades,the application of eutectics in pharmaceutical field has abstracted more interests due to their ......
Reactive extraction for synthesizing long chain ester butyl hexanoate intensified by deep eutectic s
Butyl hexanoate(BuHE)is an important long-chain ester that is widely used in the food,beverage and cosmetic industries.I......
Effects of Homogenized Treatment on Microstructure and Mechanical Properties of AlCoCrFeNi_(2.2) Nea
A 4 kg AlCoCrFeNi2.2 near-eutectic high-entropy alloy ingot was prepared by vacuum medium frequency induction melting. T......
Ternary deep eutectic solvents catalyzed D-glucosamine self-condensation to deoxyfructosazine: NMR s
Ternary deep eutectic solvents(TDESs) comprising choline chloride(Ch Cl), glycerol and L-arginine were synthesized as ca......
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......
The phase diagrams of binary systems SmCl_3-CaCl_2 and SmCl_3-LiCl were determined byDTA and X-ray diffraction analysis......
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 effects of yttrium and cerium on the compression properties of Ni_3Al-base alloys have beeninvestigated.The results......
Due to the extensive application of Al-Si alloys in the automotive and aerospace industries as structural components, an......
The electrode configuration determines the thermophysical field during the electroslag remelting(ESR) process and affect......
Microstructural evaluation and mechanical properties of 7075 aluminum alloy prepared by controlled d
In the present work, 7075 aluminum alloy(Al-Zn-Mg-Cu) was produced by both conventional casting(CC) and controlled diffu......
Influence of samarium content on microstructure and mechanical properties of recycled die-cast YLII2
The influence of Sm(Samarium) content on microstructure and mechanical properties of recycled die-cast YL112 aluminum al......
Rapid solidification of bulk Ag42.4Cu21.6Sb36 ternary eutectic alloy is accomplished by glass fluxing method, during whi......
This paper reports the investigation results on directional growth of Al-Mg2Si eutectic alloy in the SZ2 unmanned spaces......
The liquid to solid transformation of ternary Ag42.4Cu21.6Sb36 eutectic alloy was ac- complished in an ultrasonic field ......
The atom-attachment kinetics at the solid-liquid interface was incorporated into the eutectic growth theory. The depende......
采用液态金属冷却法在恒定温度梯度GL=334 K/cm,大生长速率范围内(2~300μm/s)对Ni-45.5Al-9Mo(摩尔分数,%)共晶合金进行定向凝固......
HR-TEM and FIB-SEM characterization of formation of eutectic-like structure from amorphous GdAlO_3-A
The crystallization process of the eutectic composition of GdAlO_3-Al_2O_3 from the amorphous phase prepared by rapid-qu......
The electrode process of cerium(Ⅲ) on the Mo electrode in eutectic LiCl-KCl melt was investigated by electrochemical tr......
This paper presents the general mathematical model on gasar eutectic growth in directional solidification. Using multipl......
Eutectic effect during mesophase formation in co-carbonization of ethylene tar pitch and polystyrene
Ethylene tar pitch was co-carbonized with waste polystyrene to prepare mesophase pitch.The characteristics of mesophase ......
A series of room-temperature ternary deep eutectic solvents(TDESs) were prepared from imidazolium halides, zinc halides ......
A photoanode structure for dye-sensitized solar cells has been applied into the photocatalytic/electrochemical cooperati......
Freeze drying or lyophilization of aqueous solutions is widely used in pharmaceutical industry.The increased importance ......
Synthesis and Crystal Structure of a New Charge-assisted Hydrogen-bonded Host Framework [Co(en)_3]_2
Using the deep eutectic solvent formed of oxalic acid and choline chloride, a new charge-assisted hydrogen-bonded host f......
Effect of Rare Earth Alloy Modification on High Carbon Equivalent Gray Cast Iron of Automotive Brake
Effect of rare earth alloy modification on properties and microstructure of high carbon equivalent gray cast iron was in......
The anodic dissolution of metals is an important topic for battery design,material finishing and metal digestion.Ionic l......
A convenient synthesis of 6-amino-2H,4H-pyrano[2,3-F]pyrazole-5-carbonitriles has been accomplished by one pot four-comp......
Conversion of xylose and xylan into furfural in biorenewable choline chloride–oxalic acid deep eutec
An environmentally benign processing approach for furfural production from xylose and xylan under very mild conditions(3......
Transient liquid assisted nucleation mechanism of YBa_2Cu_3O_(7-δ) in coated conductor films derived
It is significant for low-cost preparation of YBa2Cu3O7-δ(YBCO) coated conductors to make clear the mechanism of orient......
Optical microscopy(OM), scanning electronic microscopy(SEM) and X-ray diffraction(XRD) were performed to investigate the......
Sn-Ag alloy system has been regarded as one of the most promising lead-free solder to substitute conventional Sn-Pb eute......
By comparisons of interface growth temperatures of different phases in eutectic systems, competitive growth between the ......
Effect of RE-N on the solidification microstructures of Fe-B-Ti alloy containing 0.3%C, 2.0%B, and 1.0%(mass fraction)Ti......
Effect of DH treatment on microstructure and mechanical properties of an LM28-0.3wt.%Nd hypereutecti
In this article, a novel heat treatment method, deformation heat (DH) treatment (extrusion + aging), was employed on a h......
The effect of the liquid-liquid structure transition(L-LST) on the solidification behaviors and morphologies of Sn-Bi al......
Room temperature ionic liquids(ILs) composed of cations and anions, as well as deep eutectic solvents(DESs) composed of ......
This paper investigates the solidification behaviour of the Ag—Cu eutectic alloy melt undercooled up to 100 K.It is rev......
The liquid structure of Co79.5Sn20.5 eutectic alloy has been investigated by means of X-ray diffraction. The result show......
High undercooling(about 392 K) was achieved in the bulk eutectic Ni_(70.2)Si_(29.8) alloy melt through glass fluxing com......
Microstructure modification by La_2O_3 and its effect on wear resistance properties of as-cast ZL107
Modification of ZL107 aluminum alloy has been successfully achieved by using La2O3.The different casting parameters,incl......
On the basis of a multi-length scale modeling, a mixture-averaged multi-component /multiphase micro-segregation model wa......
To determine the modifying agents for Al-7Si alloys, microstructure observation and mixing enthalpy analysis using Miede......
The microstructures after casting and extruding, the mechanical properties and electrical conductivity after RRA treatme......
Microstructure Evolution of Hypoeutectic Al-Si Alloy With Electromagnetic Stirring and Ultrasonic Tr
Effects of electromagnetic stirring(EMS),ultrasonic treatment(UST)and the combination of EMS and UST(EU)on solidificatio......
