In this research, some probing work was done on multiple reinforced titanium matrix composites facing the aviation and space application field of titanium matrix composite.

An Experimental Investigation on Fabrication Processes of Continuous Silicon Carbide Fibre-Reinforced β-Titanium Alloy Matrix Composite

连续碳化硅纤维增强β钛合金基复合材料复合工艺的探索研究

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By use of combined self-propagating high-temperature synthesis, induction melting with investment casting, in-situ TiB reinforced titanium matrix composite is fabricated in Ti-B-Al system. Phase identification and reinforcement morphologies are performed with XRD, SEM and TEM.

采用自蔓延高温合成（SHS）、感应熔炼和熔模精铸相结合的方法，利用Ti-B-Al体系制备出了原位自生TiB增强的钛基复合材料。

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Toyota central research development laboratories Inc, Japan by advanced powder-metallurgy technology creates TiB reinforced titanium matrix composite, which is used as automotive components such as intake and exhaust engine-valves.

目前日本的Toyota公司采用粉末冶金技术制备了原位反应生成的TiB颗粒增强钛基复合材料，已在汽车发动机进、排气阀等部件得到应用。

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The results show that TiB phases are formed in titanium matrix composite, and they are distributed uniformly in the matrix and in short-fiber shape.

结果表明，钛基复合材料中生成了TiB增强相，且在基体中分布均匀，呈短纤维状；

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Microstructures and Properties of Neodymia Particulate Reinforced Titanium Matrix Composite

钕氧化物颗粒增强钛基复合材料的显微组织和性能

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Reaction interface has been studied in TP-650 titanium matrix composite.

研究了TP－650钛基复合材料中TiC粒子与基体钛合金之间的反应界面。

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High Cycle Fatigue of a Titanium Matrix Composite

钛基复合材料的高周疲劳性能研究

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Reaction Interface of TP-650 Titanium Matrix Composite

TP-650钛基复合材料中的界面

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Microstructure and Formation Mechanism of TiC Reinforced Titanium Matrix Composite Layer by Laser Cladding

TiC增强钛基复合材料激光熔覆层显微组织及形成机理

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The results show that the titanium added by electrolysis has better effect of grain refinement than that of the titanium added by the master alloy.

结果表明，电解掺钛具有更优良的晶粒细化作用。

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The results in the titanium nitride synthesis by direct reaction of titanium hydride powder under certain low pressure condition and the potential advantages were given in the paper.

本文概述了用氢化钛粉在一定的低压条件下直接反应合成氮化钛的研究结果并论述了其潜在优势。

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Investigation on titanium nitride synthesis by direct reaction of titanium hydride

氢化钛直接反应合成氮化钛的研究

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Analyzing the transformation mechanism of titanium and titanium hydride. It makes the use of the fact that titanium hydride releasing hydride at 300 ℃, to design and process the Hydrogen Generator as well as its heating circuit.

详细分析了钛与氢化钛的转化机理，并利用氢化钛在350℃放氢的原理制作了氢发生器，以及其加热电路，并加工测试。

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The rate constants of titanium hydride desorbing hydrogen and titanium deuteride desorbing deuterium on different temperature are determined and the activation energy value obtained by this method are 27.1 ± 0.4 kJ/ mol and 42.3 ± 1.9 kJ/ mol respectively.

应用反应速率分析方法计算了各自在不同温度下的反应速率常数，得到氢化钛和氘化钛热解吸的表观活化能分别为27.1±0.4和42.3±1.9kJ/mol。

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The processes of permeation and diffusion of hydrogen in Ti and Ti alloys can be described into three styles: the hydrogen permeating into Ti matrix and dissolved from and titanium hydride diffuses into Ti matrix under a hydrogen pressure;

氢在钛中的扩散渗透进程分为3种模式，一是渗入钛基体中的氢与钛氢化合物自身分解的氢在氢压的推动作用下在钛基体内扩散；

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If unsaturated titanium hydride powder can be using in the process instead of Ti powder or saturated titanium hydride powder, not only the cost of products can be greatly reduced, but also the production cycle can be shortened.

以不饱和氢化钛粉代替钛粉或饱和氢化钛粉进行粉末冶金钛合金的生产，不但能缩短生产周期，而且能进一步降低生产成本。

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A new technique of producing unsaturated titanium hydride powder was studied. During the course of hydrogenation, by means of controlling the temperature, hydrogen pressure and time, the unsaturated titanium hydride powder is produced successfully.

本文研究了氢化法制备不饱和氢化钛粉的工艺，通过氢化过程中温度、氢压力、氢化时间等因素的控制，制备出了满足粉末冶金用的不饱和氢化钛粉末。

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The TPD spectrum of titanium hydride is separated and simulated into individual peaks by utilizing these theories in combination with differential spectrum technique and a set of thermal decomposition kinetics equations are acquired.

利用这些理论，结合定温预分解差谱技术，解叠了氢化钛的程序升温热分解谱线，首次求得了氢化钛热分解反应动力学参数和动力学方程组。

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According to these equations, the relationship between decomposition quantity and time for titanium hydride at the temperature of 940K is obtained, which well coincides with the Al alloy melt foaming process.

据此方程组，计算得到了在940K时，氢化钛的热分解量对时间的关系线，它与铝合金熔体泡沫化过程相吻合。

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Research on the Kinetics Isotope Effects of Titanium Hydride and Titanium Deuteride Desorbed

氢/氘化钛热解吸的动力学同位素效应

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