Combined with the example of the analysis of crack causes and solutions.
并结合实例分析了裂缝的产生原因及处理方法。
Methods for statistical analysis of crack detection probability and some ideas are given.
给出了结构件裂纹检测技术的检出概率统计分析方法，并提出了新的设想。
Based on the analysis of crack and residual stress, mechanical property of Laser Rapid Forming sample is studied.
在裂纹和残余应力分析的基础上，研究激光快速成形件的力学性能。
The stress corrosion mechanism of in mixed solutions is explored based upon metallographic analysis of crack development.
依据断口扫描形貌和裂纹扩展途径的金相观察，探讨了在混合溶液中应力腐蚀机制。
Aimed at the general reason of cracks of mass concrete, the calculation of temperature and the analysis of crack were made.
针对大体积混凝土裂缝的原因，进行了温度计算和抗裂分析。
The general reason of cracks of mass concrete is introduced, it gives the calculation of temperature and the analysis of crack.
针对大体积混凝土裂缝的原因，进行了温度计算和抗裂分析。
The integrated analysis of crack failure for L-B Composite Brake Beam Bar Flange Slab was made by means of SEM, microscope and chemical analysis.
采用残余应力和力学性能测定、化学成分分析、断口扫描及金相检验等方法对铁路货车用l - B型组合式制动梁撑杆翼板产生裂纹的原因进行了分析。
The calculation of strain is important in the analysis of continuous casting slab quality especially in the analysis of crack, but it is a mass work.
在分析连铸坯质量特别是裂纹时，应力应变的计算是一项很关键且工作量很大的工作。
A finite element computer program for saturated soils was revised accordingly in order to be used in the analysis of crack formation and propagation upon drying on the clay surface.
相应的修改了饱和土的有限元程序，用于分析粘土表面干缩裂缝的形成过程。
Cause of crack was pointed out through analysis of crack during forming of linker against counter thrusting electricity. Moreover mold structure was optimized on the basis of analyzing the result.
通过对防反插电联接器成型时断裂情况的分析，指出了引起产品断裂的原因，并根据分析结果对模具结构进行了优化设计。
Summed up is the process of the crack treatment on spot, the theory analysis and the design improvement of the hugging-bearing box body (HBBB) for SS7-type electric locomotive.
全面总结了韶山7型电力机车抱轴箱体在使用中发生裂纹的现场处理、理论分析和设计改进的过程。
The fault effects on restrict layer debonding and crack burning were studied by simulated test in order to provide analysis basis of fault diagnostics for solid rocket engine.
用模拟试验研究各种脱粘和裂缝燃烧对发动机造成的故障效应，为故障诊断和失效分析提供依据。
In this thesis based on engineering examples, some Suggestions were put forward to control crack by finite element analysis of floor slabs.
本文结合工程实例，对楼板的温度裂缝进行了有限元分析，并提出了一些预防裂缝的建议。
The result shows that the new model is very useful in research of dam crack openings data analysis.
实例表明，此新模型具有较高的预报精度，在大坝安全分析中有较广阔的应用前景。
Through calculation, testing and analysis, the crack monitoring and diagnosis methods of rotors are proposed and project examples are given.
通过计算与试验分析，提出了转子裂纹的监测和诊断方法，并给出了工程实例。
In the processing process in the bearing ring, through to the grinding crack mechanism analysis, the effective measure of control grinding crack was adopted.
在轴承套圈的磨加工过程中，通过对磨削裂纹机理的分析，采取有效的措施控制磨削裂纹的产生。
This paper gives a comprehensive failure analysis on the thermal fatigue crack of engine exhaust manifold and makes an improvement for materials and structures.
对某车型发动机排气歧管的热疲劳断裂问题进行综合失效分析，并从材料、结构方面提出改进意见。
The result of the analysis and application show that the crack of pinhole rib is caused by the impact produced by fix error, the unreasonable structure of pinhole rib and internal stress.
分析和应用结果表明，造成销孔凸缘裂纹的原因是制造过程中定位误差等引起的冲击力、销孔的凸缘曲线结构不合理及应力三个因素引起的。
On the analysis of cause of crack in casting reinforcing steel bar and concrete board, countermeasures are put forward for reference.
通过对现浇钢筋混凝土板出现裂缝的原因分析，提出相应的预防和处理措施，供施工单位参考。
Based on the quantitative data of internal crack by image recognition system of sulfur print and in the light of internal crack mechanism, a statistical analysis for internal crack is made.
在利用硫印图像自动判级系统得到的内裂定量化数据的基础上，结合连铸板坯内裂产生机理，对内裂进行了统计分析。
It shows that finite element analysis could replace experiments to study the crack width of reinforced concrete beams in a way.
说明有限元分析在某种程度上可以代替试验对钢筋混凝土梁裂缝宽度进行研究分析。
Based on in-depth analysis of reflective crack formation mechanism, this paper gives reflective crack preventive and curative measures.
本文在深入分析反射裂缝形成机理的基础上，提出了反射裂缝的预防及治理措施。
Analysis the cause of crack in furnace alloy_cobalt, propose the methods of treating the crack pad, and propose the suggestion of reducing crack.
对线材加热炉垫块的裂纹产生机理进行了分析，提出了对裂纹垫块的处理方法和减少裂纹产生的建议。
The research methods and main conclusions of FGMS fracture analysis are reviewed from the aspects of asymptotic fields near the crack tip and crack expansibility.
从裂纹尖端应力场和裂纹扩展两个方面，阐述了功能梯度材料弹性断裂分析的研究方法和主要结论。
Being the reducing medium, the volume expansion of alloy brings gravitation and crack through analysis and observation of accessory's macro-and micro structure.
经分析与实体零件的宏观与微观组织观察，此现象是因为还原介质渗入，引起合金体积膨胀而产生引力，造成应力裂纹。
Expert system of boilers four-tube crack prediction based on knowledge base in posed according to analysis of characteristic of four-tube crack.
从分析锅炉“四管”爆漏的特点出发，提出了基于知识库的锅炉“四管”爆漏预报专家系统。
Expert system of boilers four-tube crack prediction based on knowledge base in posed according to analysis of characteristic of four-tube crack.
从分析锅炉“四管”爆漏的特点出发，提出了基于知识库的锅炉“四管”爆漏预报专家系统。
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