It is conducted a theoretical analysis of improving the residual fatigue life of a steel plate with central fatigue damage cracks, which is strengthened by CFRP.
对含中央疲劳损伤裂纹钢板粘贴CFRP加固，改善其剩余疲劳寿命进行了理论分析。
An improved method for structural damage identification based on residual force vector is presented.
提出了一种改进的残余力向量法用于工程结构损伤识别。
The residual life of the tubes is estimated based on the carburizing damage analysis.
在考虑渗碳损伤的前提下对炉管的剩余寿命进行了评估。
The macroscopic damage image of reinforced concrete slabs under impact effect are obtained through model test, and the residual velocity of the projectile are gained from the tests.
通过弹丸撞击有限厚度钢筋混凝土靶板的模型试验，获得了有关靶板冲击破坏的宏观图象及弹丸贯穿靶板后的残余速度。
The residual strength of the aluminum alloy fuselage panels with widespread fatigue damage (WFD) is investigated experimentally.
进行了广布疲劳损伤（WFD）铝合金机身壁板的剩余强度试验研究。
The gradient coating can decrease the damage of the residual thermal stress.
梯度涂层在一定程度上可降低残余热应力对涂层的破坏。
It was found that the damage area got by ultrasonic C-scan method will increase with the thickness increase, but the residual compressive strength will not be influenced obviously.
实验结果表明，厚度增加会使层合板内部的超声波c扫描损伤面积增加，但并不会明显影响其剩余压缩强度。
Elastic shear strain in shear band was dependent on shear elastic modulus, damage variable and residual shear modulus.
考虑刚度劣化后，剪切带的弹性应变由弹性剪切模量、损伤变量及残余剪切模量确定。
These observations were explained in terms of residual compression stress, dislocation shielding and damage caused by overloading.
文中从过载引起残余压应力、位错屏蔽效应和过载损伤等方面进行了分析与讨论。
A new two-step damage identification method based on residual force vector considering the impact of measurement error (noise) in most cases is proposed.
提出了一个考虑模态噪声影响的基于残余力向量法的损伤识别两步法。
In this dissertation, the stress intensity factors and the residual strength of panels with multiple site damage are studied in detail.
本文主要研究了含多部位损伤结构的应力强度因子和剩余强度。
On the basis of the method of residual modal force analysis, the algorithm for determining the location of damage is presented.
基于剩余模态力分析方法，提出了确定结构损伤位置的算法。
The fatigue life and residual strength after corrosion damage tests for laboratory specimens of LY12-CZ aluminum have been investigated.
对实验室环境下LY12-CZ铝合金进行了预腐蚀及疲劳寿命与剩余强度的预测研究。
This article discusses the damage of interior residual stress to the low temperature equipment and heat treatment technology for the low temperature equipment.
文中重点叙述了低温设备内残留应力的危害，低温设备热处理的方法、工艺和加热温度的确定。
A residual life predication method of cracking tube is proposed taking account of the creep damage and the thinning damage of the tube.
提出了考虑裂解管蠕变损伤和减薄损伤的剩余寿命预测方法。
The damage variable is defined as the residual strain of concrete under constant amplitude fatigue loading, and the law of cumulative damage and its evolution are obtained.
由等幅疲劳残余应变，定义了损伤变量，得到了相应的损伤积累和演化规律。
Based on damage theory, residual strength assessment formula has been developed by modifying API RP 579 formula for volumetric flaw evaluation.
基于损伤理论，将用于评价体积型缺陷的APIRP 579公式进行了改进，建立了点腐蚀损伤管道的剩余强度评价公式。
The main point of this thesis is to compare the residual strength performance under typical damage conditions between the new structure and the original one.
重点研究在典型的损伤状态下，新型结构型式相对常规结构型式，在剩余强度方面的优势。
The intensities of MAE have been measured as a function of the stress during loading and unloading, which can be used to evaluate the micro-damage and residual stress in ferromagnetic materials.
通过加载和卸载过程中所得到磁声发射强度的变化规律，可用以评估材料中微观损伤及残余应力。
Therapeutic methods include: fully discharge of the residual CO2, avoiding the damage to diaphragm, the application of nonsteroidal anti-inflammatory drugs (NSAID) and phrenic nerve block.
主要防治措施有充分排出腹腔内残余的CO2，膈神经区域阻滞，减少膈肌的损伤及非甾体抗炎药物（NSAID）的全面应用等。
The static effect affects only ultimate fracture condition (the critical residual strength), while the dynamic effect affects damage evolution and residual strength degradation rate.
静态效应只影响最终断裂条件，而动态效应影响疲劳过程中的损伤演化规律和强度退化速率。
Finally, the problems of fuzzy random fatigue damage and residual strength are discussed.
还就模糊随机疲劳疲劳损伤及剩余强度的问题，进行了探讨。
In recent years, the method based on residual force vector (RFV) and applied in structure damage identification has been concerned and some achievements were achieved.
近年来基于残余力向量法的损伤识别技术受到了关注并取得了一定的研究成果。
This paper analyzes the sensitivity of the residual energy and the element residual energy, and their applications to structural damage identification. Some useful conclusions are made.
本文对残余能量和单元残余能量进行了灵敏度分析，并将其用于结构损伤识别，得到了一些有益的结论。
There were no deaths; 2 women had minor residual neurologic damage on follow-up evaluation.
没有死亡病例，2例患者遗留轻微的神经功能损害。
Structural damage identification based on the residual error calculated by using acceleration data in time domain is studied here.
研究了基于加速度时域信息构造残差量的结构损伤识别方法。
Structural damage identification based on the residual error calculated by using acceleration data in time domain is studied here.
研究了基于加速度时域信息构造残差量的结构损伤识别方法。
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