采用相场模型和有限差分方法，模拟了过冷纯金属熔体的枝晶生长，计算区域为二维正方形均匀网格。
Dendrite growth has been simulated with the phase field method and finite difference schemes on a two dimensional rectangular domain with a uniform square mesh.
并且当熔渣与耐火材料的反应产物为高熔点的CA2、CA6和MA尖晶石相且连续交错分布时，能堵塞液相扩散通道，抑制熔渣向耐火材料内部的进一步渗透。
When the reaction products form as high melting point CA2, CA6 and MA spinel in a continuous solid phase it will clog the liquid channel and resist the further diffusion of fused slag in the brick.
本文研究花岗岩的矿物相和重熔结构。
Mineralogical phases and remelting texture of granite are reviewed.
玻璃熔体侵蚀基体金属，溶解表面氧化物，生成大量氧化物结晶相。
Glass smelt erodes the base metal and dissolves surface oxides, and produces many crystalline phases.
而以往在基性火山岩中发现的富铁相和富硅相两种熔体的共存现象，反映了幔源岩浆的熔离过程，并记录了熔离产物的特征。
The coexistence of the two melts rich in fe and si in the previous studies of basic volcanic rocks reflects the magmatic immiscible process and records their product features.
而MP可显著增强其凝聚相过程，有效降低材料的熔滴燃烧性，提高材料的阻燃性能。
Mp could markedly promote the condensation process, decrease the fire resistance of melt drip and improve the flame retardance.
玻璃熔体侵蚀基体金属，溶解表面氧化物，在瓷层与金属界面上生成大量的氧化物结晶相。
The glass smelt can erode the base metal and dissolve the surface oxides, then many crystalline phases are produced.
采用捕获液态界面改进的相场方法，系统地研究了结构起伏、能量起伏对过冷纯金属熔体中树枝晶生长的影响规律。
The affecting law of structure fluctuation and energy fluctuation on dendrite growth in pure undercooled melt was studied by simulation of a phase-field method.
液相流动促进气泡的碰撞、合并及迁移是气孔沿熔核周边分布的主要原因。
The liquid phase flow promotes the collision, coalescence and movement of bubbles, resulting in that porosities distribute along the periphery of nugget.
将高温固相法制得的发光粉和熔块釉混合制成陶瓷发光釉，研究了硅酸盐长余辉发光粉在锶釉中的发光性能。
Prepare luminescent ceramic glaze by using this frit and silicate long afterglow powder to study the luminescent performance of phosphor in glaze.
熔纺时控制了挤出流量和牵伸速率的良好匹配，获得了丝径均匀的大直径中间相沥青炭单丝。
The large diameter mesophase pitch carbon monofiber in uniform size was obtained by controlling the matching of extrusion flow and drawing rate.
熟料大块的形成起源于窑尾物料中存在大量碱的硫酸盐和氯化物的低共熔液相及其不均匀分布。
The clinker masses are formed due to the presence and non-uniform distributions of large amount of lower melting alkali sulphates and chlorides in the kiln charge.
金熔覆的游客中心相呼应的“太阳能树皮” ，其中一个图案描绘的天空光盘。
The golden cladding of the Visitor Center echoes the "solar bark", one of the motifs depicted on the Sky Disc.
利用X射线衍射(XRD)和扫描电镜(sem)等手段，对高温熔盐热腐蚀后的组织形貌、元素分布及物相进行了分析。
The microstructure? Element distribution and phase after hot-corrosion were analysed by means of X-ray diffraction (XRD) and scanning electron microscope (SEM).
对激光熔覆层用扫描电境（SEM）进行形貌观察，并进行能谱成分分析，用XRD进行合金物相的表征。
The morphology of laser cladding layer was observed by SEM, composition analysis was applied by EDS, and the phase transformation was characterized by XRD.
搪瓷釉的烧成过程是一种“液相烧结”过程，其传质有赖于熔体的粘性流动。
The firing of enamel frit is a process of "Liquid-phase Sintering". Its mass transfer is based on the viscous flow of the melt.
对在两相区铸造进行半固态制浆所得az91 D镁合金坯料的部分重熔工艺条件及组织演变进行了研究。
The microstructure evolution and partially remelting processing of two-phase-region casting AZ91D magnesium alloy ingots were investigated.
熔体结构单元相对含量，在相界线两侧有某种程度的突变。
It is shown that the relative concentration of melt structure unit varies abruptly in some extent across the phase border.
由煤沥青调制的中间相沥青在熔纺过程中纺丝温度较高，不利于稳定连续纺丝。
The mesophase pitch derived from refined coal tar Pith has a higher spinning temperature during melt-spinning, which is unfavorable to stable continuous spinning.
搪瓷釉的烧成过程是液相烧结过程，其传质有赖于熔体的粘性流动。
The burning process of enamel glaze is a liquid-sintered process, whose medium is dependent on the sticky flow of glass state melted objects.
采用相场模型和有限差分方法，模拟了过冷纯金属熔体的枝晶生长，计算区域为二维正方形均匀网格。
The dendrite growth of pure metal in undercooled melts was simulated by using phase field model(PFM) and finite difference schemes.
正常状态下，对固态熔铜的影响很大，而对分离的第二相则比较小。
Under normal condition, effect on element of solid melting Cu is big and on element separated out of the second phase is small.
结果表明，发泡幅度随熔渣粘度增大及表面张力减小而增大，熔渣中悬浮的固相粒子对泡沫稳定有着特殊贡献。
It was found the foaming degree increased with the increasing of viscosity and the decreasing of surface tension; the suspended solid particles made greater contribution to the foam stability.
UL 94V2和V1相同，只是它允许燃烧着的熔滴将一英尺下面的棉花点燃。
UL94 V1 and V2 same, but it allows the burning it is shown a feet below cotton lit.
用熔盐溶液理论分析了液相结构对烧结过程中通过液相的传质过程的影响。
The effects of the structure of liquid phase on material-transfer during sintering of ceramic materials have been analysed in the light of theory of molten salt solution.
实验发现，在液相粘度较高、表面张力大，熔体材料不浸润固相颗粒和基板等因素的影响下，烧结过程中出现了球化现象。球化的出现妨碍了直接金属激光烧结成形的顺利进行。
During the laser sintering, due to the large liquid phase viscosity and surface tension, the balling effect occurred when the molten did not wet the solid metal particle and the underlying substrate.
结果表明随着熔渣中四配位离子的增加，其体相粘度增加，而六配位离子的作用则相反。
Results show that an increase of ions with 4-coordination number in molten slag makes the bulk viscosity increasing, while that with 6-coordination number is contrary.
利用扫描电镜、能谱仪、X射线衍射等法对熔 覆合金层、合金 层与 钢基体的结合界面等进行了显微组织及相结构的分析。
The microstructure and phase constitution of the coat and the boundary between coat and substrate were studied with SEM, EDX and X-ray analysis techniques.
在相场模拟中，通过捕获液态界面，系统研究了过冷对纯金属熔体凝固过程中树枝晶侧向分枝形貌的影响。
The growth process of side-branching of dendrites during solidification of pure Ni melt was studied by the phase-field simulation.
本发明公开了一种液相增粘熔体直纺涤纶工业长丝生产工艺，属于纺丝技术领域。
The invention discloses a production process for a directly-spun terylene industrial filament of a liquid-phase tackifying fusant, belonging to the technical field of spinning.
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