Polymer based composites combined the good process property, electrical insulation and toughness of polymer with the properties of inorganic materials, such as high module, good dimension stability.
聚合物基复合材料把无机物的高模量、尺寸稳定性以及光、电等特性与高分子材料的韧性、易加工性、电绝缘性巧妙地结合起来。
Basically, those steel pipe materials which, with adequately high strength, show sufficient toughness, good welding behaviour and resistance to corrosive media are in demand.
基本上，这些需求的钢管材料，都具有足够大的强度，韧性，良好的焊接能力以及耐腐蚀介质。
The distribution of internal stress has large influence on mechanical properties of materials such ay strength and fracture toughness.
内应力的分布，对材料宏观力学性能如强度和断裂韧性，都将产生较大的影响。
The anisotropic characteristic which usually exists in materials disappeared completely especially the notch - impact toughness at the transverse direction was increased by 2-3 times.
因此在通常材料中所存在的各向异性完全消失，特别是缺口冲击韧性横向性能值提高了2～3倍。
The ceramic-metal composite materials have the advantages of high hardness, strength, toughness and low density, and are widely used in bulletproof field.
陶瓷-金属复合材料具备高硬度、高强度、高韧性以及低密度的优点，已被广泛应用于防弹领域。
The welding materials are high toughness welding wire WER60 and rich argon shielding gas.
焊接材料为高韧性气保焊丝WER60及富氩保护气体。
Based on substantial experimental data, the effects of loading rates on the strength, fracture toughness and fragmentation efficiency of rock materials are discussed in this paper.
本文以充分的实验结果为依据，讨论了加载率对岩石材料的强度、断裂韧度和破碎效果的影响。
The relationship between the fracture toughness of materials and the fractal dimension value of fractured surfaces was discussed theoretically.
本文从理论上讨论了材料断裂韧性与分形维数的关系。
The problem that is the higher hardness and wear-resistance of cutter materials the lower strength and toughness of them is solved efficiently by the coated cutter.
涂层刀具有效地解决了刀具材料的硬度和耐磨性越高而强度和韧性越低的矛盾。
Engineering ceramic materials have attractive properties: high hardness, high thermal resistance, chemical inertness, low thermal conductivity and low fracture toughness etc.
工程陶瓷材料具有引人注目的特性：高硬度、高耐热性、化学惰性、热传导率低、断裂韧度低等。
This paper focuses on production process, mechanisms for strength and toughness increasing as well as their existing problems for high-strength compounded gel materials based on cement products.
论述了以水泥为基材制作高强复合胶凝材料的制备工艺、增强增韧机理及其存在的问题。
The biomedical metallic materials have high strength, toughness and machinability, but poor biocompatibility.
医用金属材料具有较好的强度、韧性和优良的加工性能，但是生物相容性差。
The W-type specimen has a well prospective application in the measurement of fracture toughness of the materials which are used in the nuclear reactor.
型试样在核反应堆压力容器用材料的断裂韧度测试中具有良好的应用前景。
This material possesses high strength and toughness, its wear resistance being similar to that of ceramics. As a result, these tools show good performance in cutting high hardness materials.
这种刀具材料的耐磨性与陶瓷材料相近，并具有较高的强度和韧性，在切削高硬度材料时表现出良好的性能。
Because the strength and the toughness value of materials can be reflected by the instrumented impact testing curve, the strength-toughness of materials are evaluated directly by means of this curve.
仪器化冲击曲线能以一种较为直观的方式对材料的强度和韧性指标进行反映，借助该曲线可以对材料的强韧性配合情况进行直接评估。
The existing problems in geopolymer materials are comprehensively analyzed and a new idea about improved toughness of geopolymer materials is proposed.
综合分析了地质聚合物材料存在的问题，提出了改善地质聚合物材料韧性的新思路。
The microcracks caused by the transforming inclusions associate closely with the mechanism of fracture and toughness in ceramic materials.
由夹杂转变引起的微开裂与陶瓷材料的断裂和增韧机制密切相关。
So, on the premiss of good intensity, ADI advances the toughness and plasticity of the materials.
因此，ADI可在获得较高强度的前提下，使材料的韧塑性得到大大提高。
Tortoise shell network: ensure lining materials plasticity at all kinds of locations and increase toughness substantially molding lining.
龟甲网络：保证衬材在各种部位的可塑性，大幅增强成型衬里的韧性；
EDM can cut materials regardless of their hardness or toughness, but is limited to the machining of electrically conductive workpiece materials.
电火花可切削材料，不论其硬度或韧性，但仅限于导电工件材料的加工。
Implant materials to be used as substitutes for high load-bearing bones need to possess not only bone-bonding ability but also high fracture toughness.
用于替换承受较大载荷的人体硬组织的植入材料，不仅应具有良好的骨结合能力，还应具有高的强度和韧性。
The changing rules of strength and toughness of the materials extruded at different passes and annealed at different temperature were studied.
研究了材料在经历不同挤压道次和不同退火温度后强度和韧性的变化规律。
The invention discloses a silicon-tin composite material with toughness and high hardness and a production method thereof, which belong to the field of composite materials.
一种具有韧性和高硬度的硅锡复合材料及其制造方法，属于复合材料领域。
Nanostructured materials have unique properties in the aspects of hardness, strength, ductility and toughness.
纳米材料与常规材料相比在硬度、度、性等方面具有独特的性能。
Thus it is affirmed that the combination of the two materials are matchable and that the strength and fracture toughness of alumina-silicate ceramic matrix have been greatly improved.
本课题所试制的铝硅酸盐陶瓷基体的强度和断裂韧性有较大的提高。
UHMWPE can be used to make composite materials and to enhance the toughness and impact resistance in industry.
工业上可应用于复合材料、增强韧度和抗冲击性能。
With prolonged or shortened pulse electrical current sintering time, the density, hardness and bend toughness of the sintered materials decreased.
进一步延长或缩短脉冲电流烧结时间，烧结体的密度、硬度和弯曲强度反而下降。
Hammer break Hammer Crusher is also used broken fiber structure, strong flexibility and toughness with gravel, broken asbestos cement raw materials.
锤破锤式破碎机还用于破碎纤维结构、弹性和韧性较强的碎石头、破碎石棉瓦、水泥的生料等。
The above results can provide theoretical foundations for preparing PVC chemical building materials with high strength and toughness.
为高强度高韧性PVC化学建材专用料的开发提供了理论依据。
The above results can provide theoretical foundations for preparing PVC chemical building materials with high strength and toughness.
为高强度高韧性PVC化学建材专用料的开发提供了理论依据。
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