实验研究了混凝土试件断裂破坏过程的电位信号。
The electric potential signal was experimentally studied during fracture of concrete sample.
过大的间隙是造成万向联轴器断裂破坏的主要原因之一。
The excessive gap is the main cause of the rupture destroys of the universal joint.
实际上，在众多岩体工程中，其断裂破坏型式多属压剪破坏。
In reality, however, the mode of fracturing is combined with compression and shearing, as observed in many rock engineerings.
本文从填土断裂破坏的现象出发，介绍了断裂力学的基本概念。
According to the phenomena of the fracture of compacted soils, the fundamental concepts of fracture mechanics are introduced.
本文从填土断裂破坏的现象出发，介绍了断裂力学的基本概念。
According to the phenomena of the fracture of compacted soils, the fundamental concepts of fracture mechanics are introduced. It shows that these concepts can also be applied to the compacted soils.
当间距减小到一定值时产生剪切裂纹并不断扩展，最终导致断裂破坏。
When the shear band spacing reaches the critical value, shear cracks occur and continuously extend, finally resulting in the fracture failure.
岩石在断裂破坏过程中微缺陷的定量描述始终是CT图像分析的关键。
The quantitative characterization of the microdefects of rock fracture process has always been the key of CT image analysis.
PET纤维-甲胺系统的化学应力开裂被归结为一种高聚物断裂破坏现象。
The chemical stress cracking of PET fiber-methylamine system is considered to be a fracture phenomenon of polymers.
不知道什么是破坏本来如果辐条得有点松散，可能是更边缘断裂破坏和少说话。
Not sure what the damage would have been if the spokes were a bit looser, probably more rim damage and less spoke breakage.
研究了爆炸应力波作用下裂隙岩体断裂破坏范围并提出了新的破坏范围计算公式；
The range of fracture failure zones under the influence of blasting stress wave was identified and the calculation formula of the failure zone was also proposed.
油罐的断裂破坏是油罐的主要破坏形式之一，因而对其进行研究、探讨是很有必要的。
The cracking damage of oil tank is one of its main failure forms so it is necessary to carry out such research and discussion.
尺寸效应是脆性和准脆性材料的一种基本特性，其在结构断裂破坏中表现得尤为明显。
The size effect is the basic characteristic of the brittle material and the quasi-brittle material, which performs significantly during the fracture failure of the structure.
本文采用煤层断裂破坏指数、变形系数对煤裂隙发育程度进行综合评价，来预测高渗区。
An integrated evaluation of coal seam fracture development in terms of coal seam breaking index and deforming coefficient to predict high permeability area.
而在采矿工程中，相似材料模拟的往往是层状模型，岩层的弯曲变形和断裂破坏是关键问题。
In mining engineering, strata models are often simulated by similar material simulation model, rock bending deformation and fracture damage is the serious problem.
研究表明：煤的孔隙特征主要取决于煤化程度、显微煤岩组份、矿物质含量和断裂破坏强度。
It has been found that the pore characteristics of lump coal mainly depend on degree of coalification, types of macerals, content of inorganic matters and intensity of fissuring.
对预制裂纹的混凝土试件进行拉伸、压剪数值试验，得到混凝土拉伸断裂及压剪断裂破坏过程；
Tensile and pressure-shear numerical tests are carried on the concrete specimens with precast cracks, and the tensile fracture and shear fracture process are obtained.
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.
不论刀具形状如何，破坏过程大体分为三个阶段：脆性破坏阶段、塑性破坏阶段、断裂破坏阶段。
No matter what the shape of cutting tools is, failure procedures are simply divided into three stages: brittle failure, plastic failure, and fracture.
断面上玻璃微珠在基体中有拔出、断裂和破碎三种状态，以断裂破坏的玻璃微珠为主导破坏形式。
On the fracture cross section HGB presents following three failure modes: extraction from its matrix, cross-rupture and smash, while the cross-rupturing is the primary mode of failure.
针对使用中的自来水阀体断裂破坏，进行了宏观形貌、材质化学成分、金相组织、力学性能等失效分析工作。
The cause of fracture of a water supply valve used was analyzed by macrophoto, chemical composition analysis, metallography and mechanical performance.
本文主要论述了动荷载作用下岩石等脆性材料的断裂破坏机理、裂纹形成与扩展以及裂纹的止裂与控制等内容。
Fracture mechanism, initiation and propagation of cracks, and the control method of cracks in rock like brittle material under dynamic load are described in this paper.
二维石膏块体断裂破坏模拟试验结果与有限元计算十分相近，从而模型试验为解决水工结构断裂问题提供了途径。
The result of two-dimension simulating test of the plaster block for the fracture failure is quite close to that of the calculation from the finite element meth...
磨料磨损、疲劳磨损和胶合等是引起石油钻机传动链条磨损超限，承载；能力降低，最后导致链条断裂破坏的主要原因。
The abrasive wear, fatigue wear and adhesive wear are the main factors causing the excess wear and breaking of the driving chain on drilling RIGS.
悬架是车辆中联结车身和车轮的纽带，具有承上启下的关键作用，在使用过程中来自路面的冲击载荷容易造成悬架的断裂破坏。
Suspension is an important component that link body with wheel on vehicle. During the using, the impact loads that come from road surface can make the fracture damage of suspension.
在一组长，内装公斤块石的铅丝笼横梁上部，加上公斤的荷重，在外荷作用下，梁的中部虽然发生弯曲变形，但铅丝笼梁却始终未断裂破坏。
In a leader, installed in the upper crossbeam gabion stone kg, plus kg load under the action of external load, while the central beam bending deformation, but the wire cage has not broken beam.
化学反应器不仅要满足强度条件，以保证在使用中不发生断裂破坏；也要保证刚度条件，使设备在正常操作时的弯曲变形不超过规定的许可范围。
Reactors used in chemical industry must satisfy rigidity requirements to ensure the bending distortion to be controlled within the tolerated range as well as strength requirements to prevent breakage.
在新老混凝土粘结面断裂性能试验的基础上，建立了新老混凝土粘结面断裂破坏模式，分析讨论了界面层特性及界面微裂缝扩展对新老混凝土粘结面断裂性能的影响。
Based on the adhesive fracture test results of new and old concrete of the authors, a toughness model of adhesive interface of new and old concrete is put forward.
由于粗暴的破坏，很多肢体都是断裂的。
由于粗暴的破坏，很多肢体都是断裂的。
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