Evaluation of Strength Grading the Board of Green Covering of Bamboo as the Reinforcement of Wind Turbine Blades Composite Materials
竹青板作为风电叶片复合材料增强相的性能评价
It was shown that the ceramic composites were mixed homogeneously as well as the bonding interfaces of composites between the matrix and reinforcement were enhanced by this process, which improves the performance of the composites.
本文介绍了液相包覆技术制备涂层的一些基本方法及其在材料制备中的应用 ,表明该工艺使陶瓷材料获得了均匀混合 ,同时改善了复合材料基体相与增强相之间的界面状态 ,使复合材料性能得到提
For diffusion wleding of aluminum matrix composite Al 2O 3p/6061 Al, the micro bonding behavior of weld zone between reinforcement and matrix (R M ), reinforcement and reinforcement (R R )was investigated.
研究表明 ,扩散焊接温度对接合区的微连接行为有显著影响 ,当焊接温度低于铝基复合材料固相线温度时 ,增强相—基体、增强相—增强相之间微连接属弱连接 ;当焊接温度介于该种材料液、固两相温度区间时 ,接头区域出现液态基体金属 ,增强相—基体之间可以实现较好结合 ,同时液态金属对增强相—增强相接触部位进行渗透 ,使增强相—增强相接触转化为增强相—基体—增强相结合 ,在此基础上发现在铝基复合材料液、固两相温度区间有“临界温度”存在 ,为成功实现该种材料扩散连接奠定理论基
6%,respectively;the particles of reinforcing phase TiB2 and Al3Ti are distributed in the α-Al matrix uniformly and it demonstrates re.
采用透射电镜对(TiB2+Al3Ti)/ZL101原位复合材料中增强相组织、结构和分布进行了研究,测试了(TiB2+Al3Ti)/ZL101原位复合材料的力学性能。
The results show that the size of reinforcing phase Al3Ti in the composite is about 0.
研究表明:在AlN-Al_3Ti/ZL101原位复合材料中,尺寸约为0 5μm的Al_3Ti增强相均匀弥散分布于α-Al晶粒内部,尺寸为30nm的AlN增强相弥散分布于共晶体内部。
The experimental results show that the size of the reinforcing phase Al 3Ti of Al 3Ti/ZL101 in situ composite is 0.
采用透射电镜对 Al3Ti/ ZL 10 1原位复合材料中亚微米增强相 Al3Ti的形貌、结构和分布进行了研究 ,测试了 Al3Ti/ ZL 10 1原位复合材料的力学性能。
The reinforcement phases (ZrB2 and Al3Zr) are dispersed in the matrix of α-Al, Al3Zr is rod and almost completes coherent with α-Al, ZrB2 has granula.
原位复合材料增强相ZrB2和Al3Zr弥散分布在α-Al中,Al3Zr呈棒状,几乎与α-Al完全共格;ZrB2呈粒状。
The results showed that ZrB2 and Al3Zr in the composites were particle and rod,and the dimension of the reinforcement phase was about respectively in the forms of 0.
4μm,两种增强相整体分布较为均匀,且与基体的界面光滑洁净,没有其他反应物生成。
The titanium matrix composites with in-situ formed reinforcement phase are prepared by laser clad deposition process.
利用激光熔覆沉积技术在钛合金表面直接制备原位增强相钛基复合材料,对所制备的材料进行微观组织、相组成及显微硬度分析测试。
Coatings were in-situ synthesized by using cored wires Fe-Al that added ceramic reinforcements and high velocity arc spraying(HVAS) technology.
采用添加增强相的Fe-Al粉芯丝材和高速电弧喷涂技术(HVAS)原位合成了复合涂层。
Al2O3, WC and TiB2 were used as common reinforcements.
弥散强化铜(DSC)合金因为有一系列优良的性能而逐渐成为很多领域中不可替代的结构功能材料,常用的增强相一般有Al2O3,WC和TiB2,最近,又有一种新的Ti3SiC2陶瓷被用来作为增强相。
In this paper we review binders used for preforms of discontinuous reinforcements,the effect of drying methods on the distribution of binders in preforms and progress in research on fabrication methods of performs.
综述了湿压法制备非连续增强相预制块所用粘结剂的种类和特性、预制块烘干方式对粘结剂分布的影响,以及湿压法制备预制块技术的研究进展;对目前预制块制备技术的发展方向进行了展望。
The results showed that:the values measured specific resistance of Cu/Al2O3 and Cu/WC DSC were higher than their values calculated,the electric conductivity of both DSC decrease with the content increasing of reinforced phase and were similar when volume content of reinforced phase of both DSC were the same.
同一增强相含量越高,弥散强化铜导电性越低。
Ceramic-reinforced phases formed alternately and mainly takes the shape of stick-strip or granular under SEM,which distribute continuously or dispersedly in NiAl matrix.
分析了反应发生过程以及增强相通过阻碍位错对基体的强化作用。
Microstructure and Strengthening Mechanism of In-situ Composite Reinforced by Manifold Phases
多增强相原位复合材料的微观组织及增强机制
New idea in rubber reinforcement and design of integrative rubber of reinforcing phase and rubber phase
橡胶增强的新设想及增强相与连续相一体化橡胶的设计
Effects of Differed Enhancing Phase on Properties of Dispersion-Strengthened Copper-Alloy;
不同增强相对弥散强化铜合金性能的影响
Investigation on the Interaction Mechanism of Dislocations with Micro-structures in Composite Materials;
位错与复合材料增强相微结构干涉机理研究
In-situ Synthesis of TiC、TiB Reinforcement for Titanium Matrix Composites;
钛基复合材料TiC、TiB增强相的原位反应合成
relativity of reinforcement
强化的相对性 增强的相对性
The intensity of the coherent light builds up very rapidly.
相干光的强度迅速地增大。
Why does mutual gazing increase attraction?
为什么互相凝视能够增强吸引力呢?
Mutual gaze increases the feeling of love
异性互相凝视能增强爱意
Without it, it would be impossible for countries to build trust and promote cooperation with each other.
惟有相互了解,才能增进信任,加强合作。
Enhance Mutual Understanding and Build Stronger Ties of Friendship and Cooperation
增进相互了解加强友好合作
Results Eleven FNH(11/11,100%)showed hyperechoic in the arterial phase and isoechoic in the portal phase.
门脉相11个(11/11)病灶表现为等增强;
The Research about Increasing Autophagy in HCC
肝细胞癌中自体吞噬增强的相关研究
Spectral subtraction speech enhancement based on the masking properties of human auditory system
基于掩蔽效应的谱相减语音增强算法
Inducement and Enhancement of Coherence Resonance in Chemical Oscillation System
化学振荡体系相干共振的诱导和增强
A study on SAR optimization of polarimetric contrast enhancement based on the polarimetric scattering coherence matrix
基于相干矩阵的SAR极化对比增强研究
Research on the Technology of Correlation Peak Enhancement in Joint Transform Correlator
联合变换相关器相关峰增强技术的研究
"We will continue to enhance our solidarity and cooperation with other third world countries, increase mutual understanding and trust and strengthen mutual help and support."
我们将继续增强同第三世界的团结和合作,增进相互理解和信任,加强相互帮助和支持。
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