根据试验结果，分析了钢纤维混凝土受压极限强度与钢纤维体积掺率、基体强度等级和纤维形状的关系。
The effects of volume fraction and concrete strength on ultimate compression strength of fiber concrete are studied experimentally.
并且讨论了网格细化、钢纤维嵌入长度、体积含量、基体强度、纤维刚度等参数变化对计算模型产生的影响。
And discussed the influence which caused by thin grid, the insert length of steel fiber, volume ratio, substrate intensity, fiber rigidity and so on.
根据实验结果，探讨基体强度等级和纤维外形对混凝土抗剪性能的影响，并根据材料复合理论建立起钢纤维混凝土抗剪性能的数学计算模型。
Based on the testing results, the influence of matrix strength grades and fiber geometry on shear behaviors was discussed and the mathematics model of shear behaviors was established.
根据实验结果，探讨基体强度等级和纤维外形对混凝土抗剪性能的影响，并根据材料复合理论建立起钢纤维混凝土抗剪性能的数学计算模型。
Based on the testing results, the influence of matrix strength grades and fiber geometry on shear behaviors was discussed and mathematics model of shear behaviors was established.
与其它导电金属层相比，镀铜层具有应力小、机械强度高、塑料基体与镀层结合力好等特点。
Compared with other conductive metal layer, copper coating with small with stress, high mechanical strength, the plastics substrate and coating binding force is good wait for a characteristic.
在具有更为复杂的预成形几何形状的适当基体上将聚晶半刚石用作高强度薄涂层表面材料应当说是很容易的事情。
Applying polycrystalline ballas diamond as material for high-duty, thin coating surfaces on suitable substrates with even complex pre-shaped geometries should be quite easy.
本文通过对水泥基体掺入碳纤维进行研究，得出了复合体抗压强度、劈拉强度与碳纤维掺量的关系。
By the study on the carbon fibre reinforced cement, this paper finds the relations between carbon fibre contemt and composites compressive strength and tensile strength.
粘合强度可以通过选择正确的基体材料、表面处理、胶粘剂和工艺参数得以保证。
The bonding strength is ensured by the correct choice of substrate material, surface preparation, adhesive and process parameter.
分析了高强度合成铸铁中石墨和基体组织的形成过程，并将其与普通灰铸铁的显微组织进行对比。
The formation process of graphite and matrix structure in high strength synthetic casting iron was analyzed and compared with the microstructure of common grey iron.
提出一种新的电镀金刚石工具镀层与基体结合强度测试方法。
A new method for measuring bonding strength between electroplated layer and substrate of diamond tool is proposed.
研究结果表明，在镀液中添加稀土可以提高亮镍镀层的硬度和镀液的阴极极化能力，提高镀层与基体的结合强度和金刚石工具的磨削比。
Experiment results indicated that rare earth could improve the hardness of bright nickel plating, the cathode polarization ability, the substrate bond strength and the grinding ratios of diamond tool.
通过玻璃纤维增强塑料的车削试验，研究了薄膜与基体之间的附着强度、涂层刀具的磨损和加工工件的表面粗糙度。
The adhesive strength of the films to the substrates, diamond-coated tool wear and surface roughness of the workpiece were further studied by turning glass fiber reinforced plastic cylindrical bars.
本文对钛合金表面不同类型涂层的设计进行了综合评述，并对如何提高生物活性陶瓷涂层与基体的界面结合强度提出建议。
The design of different kinds of coatings on titanium alloy was overviewed and some Suggestions on how to improve the bonding strength between bioactive ceramic coating and substrate were made.
通过制备梯度涂层可以提高涂层与基体之间的结合强度。
The bond strength between the coating and substrate can be enhanced through producing functionally graded coating.
前两种为脆性断裂方式，热解炭基体的断裂应变是这类材料强度的控制因素。
The former two types are brittle ones, and the fracture strain of pyrolytic carbon matrix is the controlling factor of the strength.
结果表明，真空烧结过程中出现了界面反应，改善了界面结合强度，断裂破坏主要在基体上进行。
The results show that interface element diffusion and reaction on interface in vacuum hot-pressing sintering processing improved interface strength. Fracture occurred mainly in Al matrix.
用SEM和TEM观察了材料的显微结构，指出弯曲强度增加是由于荷载从基体转移到晶须。
The microstructure examined by SEM and TEM indicates that the increase in bending strength is found to be dependent on the load shift from matrix to the whisker.
准贝氏体是高强度超级钢的一种理想的基体组织。
Meta bainite is also a desirable matrix for development of high strength ultra grade steel.
指出抑制和调控界面层残余应力以提高其与基体金属间结合强度是关键环节。
It is pointed out that it is very important to control and adjust the residual stress formed in the interface to elevate the interface strength between the coating layer and the metal substrate.
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。
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.
碳纤维增强复合材料层剪强度测试结果表明，基体适用于纤维热熔法缠绕复合材料。
ILSS result of carbon fiber reinforced composite shows that the matrix is suitable for hot-melt carbon fiber winding composite material.
结果表明，镁合金基体的镀前处理对镀层的结合强度至关重要。
Results show the pretreatment of basal body of magnesium alloy is important to the bond strength.
基体的强度和弹性模量从零开始增加，到一定龄期后接近集料分散相，对于轻集料混凝土，基体的强度和刚度在一定龄期还将超过集料分散相。
The strength and modulus of elasticity of matrix increase from almost zero, then at a certain age up to those of the coarse aggregate, and even exceed for lightweight concrete.
热喷涂层与基体的结合强度是衡量涂层质量的重要指标。
The bond strength of thermal sprayed coating is an important part for evaluating the quality of coating.
结果表明：该复合材料层间拉伸强度较少受到铺层取向的影响，而由纤维与基体的界面结合强度所控制。
It was concluded that the interlaminar tensile strength of the composite is dominated by the bonding strength of the interface between fiber and matrix, not by lay-up orientation.
分析表明，复合材料的弹性模量和屈服强度相对于基体材料弹性模量和屈服强度的增加主要来自应力传递的贡献。
It was shown that the increased elastic modulus and yield strength relative to the elastic modulus and the yield strength of the matrix depend mainly on the contribution from the stress transfer.
重点研究了平压头压入过程中，不同屈服强度比（软薄膜屈服强度与硬基体屈服强度之比）以及不同压头尺寸下硬基体对压痕规律的影响。
The emphasis was put on the critical indentation depth with the influence of the yield strength ratio of the soft film to the harder substrate and the size of the indenter.
针对单个粒子相同入射速度不同入射角度的碰撞条件，探讨粒子与基体的结合强度、侵彻深度以及绝热剪切失稳的发生条件。
The join strength, penetration depth and condition of emerging adiabatic shear instability are discussed with single particle of uniform speed and different angle.
最后分别提出基体、颗粒和界面的失效强度准则。
At last, the failure strength riles of matrix, particle and interface were obtained respectively.
最后分别提出基体、颗粒和界面的失效强度准则。
At last, the failure strength riles of matrix, particle and interface were obtained respectively.
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