MC CARBIDE FLOATATION IN A HOT CORROSION RESISTANT SINGLE CRYSTAL Ni-BASE SUPERALLOY DURING DIRECTIO

来源 :Acta Metallurgica Sinica(English Edition) | 被引量 : 0次 | 上传用户：jzlh6890

【摘要】

：

The floating phenomenon of MC carbide(TiC)in a hot corrosion resistant single crystalNi-base superalloy was observed during planar and cellular interface direct

【出处】

：

Acta Metallurgica Sinica(English Edition)

【发表日期】

：

1992年1期

【关键词】

：

single crystal Ni-base SUPERALLOY MC CARBIDE floating phenomenon directional SOL

下载到本地 , 更方便阅读

下载此文赞助VIP

声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架

论文部分内容阅读

The floating phenomenon of MC carbide(TiC)in a hot corrosion resistant single crystalNi-base superalloy was observed during planar and cellular interface directionalsolidification.The explanation about the phenomenon is presented.

其他文献

CYCLIC DEFORMATION OF COARSE GRAINED POLYCRYSTALLINE PURE Al——Ⅱ.FRACTURE SURFACE MORPHOLOGY

SEM photos for very coarse grained and high ductile polycrystalline pure Al show followingcharacteristics:A few fracture sources are concentrated,the crack prop

期刊

FATIGUECRACKALFATIGUESTRIATIONsecondaryCRACKCLEAVAGEtonguefatigue crack

巧用“少教多学”实现课堂双赢

本文阐述了教师在数学课堂中运用“少教多学”的教学模式，激发学生的学习潜能，让学生自主学习与合作学习交流相结合，并利用适当的评价机制，提升学生的信心与学习的积极性，从而减轻

期刊

少教多学数学课堂学习方式

ELECTRON MICROSCOPE STUDY ON δ-EUTECTOID IN HIGH SPEED STEEL

The morphology and structure of δ-eutectoid and the transformation of δ-eutectoidicaustenite in high speed steel have been studied under SEM and TEM.The δ-eu

期刊

HIGHSPEEDSTEELeutectoidicCARBIDEeutectoidicAUSTENITEhigh speed steeleut

浅析新形势下初中物理优质课堂教学的开展

新形势下，作为教学基本形式的课堂教学已不再是简单的教学，而是最求高效率的课堂教学，初中物理课堂教学也是如此．想要构建优质的物理课堂，老师就必须要遵循正确的教学理念，把握好物

期刊

新时期物理教学优质课堂多媒体教学

FINE STRUCTURE ANALYSIS OF DEFORMED STEEL 1Cr18Ni9

X-ray diffraction profiles of various deformed steel 1Cr18Ni9 through stepped scanning wereobtained.By profile analysis,some structure parameters such as effect

期刊

AUSTENITICstainlessSTEELfinestructureX-rayANALYSISaustenitic stainless st

EFFECT OF Mo ON B DIFFUSION IN Ni MEASURED BY PARTICLE TRACKING AUTORADIOGRAPHY

A new technique for the measurement of B diffusivity in B bearing alloy by particle trackingautoradiography after deboronization has been established with high

期刊

DIFFUSIONautoradiongraphyBMONIdiffusionautoradiongraphyBMoNi

农村初中数学有效解题方法的研究

在数学课堂教学上如若能够引人生动的、激发学习兴趣的问题，不仅能够抓住学生的眼球，为枯燥无味的数学课堂带来乐趣，还能够使学生们的学习兴趣更为高涨，求知欲望更加强烈，使课堂教

期刊

数学课堂教学解题方法初中农村课堂教学效果学习兴趣新课程改革求知欲望

CYCLIC DEFORMATION OF COARSE GRAINED POLYCRYSTALLINE PURE Ai——Ⅰ.SLIP CHARACTERISTICS

Comparing with ordinary ploycrystalline materials sized to μm grade,the slip morphology ofthe coarse grained polycrystalline pure Al is characterized by:(1)sev

期刊

coincidentGRAINBOUNDARYrandomGRAINBOUNDARYINTERGRANULARcrackBOUNDARYSLI

基于质量跟踪的装配系统激励机制设计

在最终产品制造商为核心企业,并只采用质量跟踪对零部件供应商进行质量控制的装配系统中,建立了基于质量跟踪和双边道德风险的装配系统质量控制模型,设计出了装配系统质量跟

期刊

装配系统质量跟踪激励机制assembly system quality tracing incentive mechanism

浅谈初中物理解题技巧

方法永远是学习的灵魂，没有哪一种知识比科学的方法更重要．掌握了方法，你就拥有了金钥匙．下面就物理解题技巧谈谈自己观点：

期刊

解题技巧初中物理教学试题

MC CARBIDE FLOATATION IN A HOT CORROSION RESISTANT SINGLE CRYSTAL Ni-BASE SUPERALLOY DURING DIRECTIO

其他学术论文