A review on particulate-reinforced titanium matrix composites
A review on particulate-reinforced titanium matrix composites
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DOI：
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发表时间：
1997
影响因子：
4.5
通讯作者：
S. Ranganath
中科院分区：
文献类型：
--
作者：
S. Ranganath
综述了颗粒增强钛基复合材料的研究现状。描述了所使用的不同类型的增强材料以及替代的加工路线。这些复合材料的机械性能受到各种因素的影响。颗粒增强物可以通过提高模量和强度或通过细化晶粒尺寸来影响性能。力学性能，如弹性模量，低温和高温强度，断裂韧性和压缩蠕变进行了讨论，作为增强体的尺寸/形状和体积分数的函数。评论的结论是强调在一些关键领域进一步研究的重要性，以充分实现这些复合材料的工业潜力。
The current status of particulate-reinforced titanium matrix composites is reviewed. The different types of reinforcements being used, together with the alternative processing routes, are described. The mechanical properties of these composites are influenced by a wide range of factors. Particulate reinforcements can affect properties by enhancing modulus and strength or by refining the grain size. Mechanical properties such as elastic modulus, low and high temperature strength, fracture toughness and compressive creep are discussed as functions of reinforcement size/shape and volume fraction. The review concludes by underlining the importance of further research in some critical areas to fully realise the industrial potential of these composites.