通过完好结构和有损伤结构的有限元分析。
The strain mode is acquired by analysing the finite element model of the intact and damaged structure.
此外,为损伤结构破坏全过程分析做了前期工作。
Moreover, some pre-phase preparation had done for analyses the whole process of seismic damage of damage system.
通过数值分析研究了损伤结构元件的动力响应的特性。
The dynamic response of damaged structural components have been studied numerically.
因此,研究冻结速度对岩石损伤结构的影响具有重要意义。
Thus, it is very important to study the damage ct values of rock subjected to different freezing rates.
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。
In this dissertation, the stress intensity factors and the residual strength of panels with multiple site damage are studied in detail.
通过监测损伤结构频率对完好结构相应点的偏移,快速检测结构的损伤。
Structural damage is rapidly detected by monitoring the frequency migration of the corresponding point on the intact and damage structure.
从目前发表的文章看,仅仅利用损伤结构的模态参数进行损伤识别的极少。
From article published at present, it is few only using damaged mode parameter of structure to identify the damage.
解剖复位、早期功能活动、关节其它损伤结构的修复是取得优良结果的重要因素。
Anatomic reduction, early functional exercise and repair of other articular injuries are the important factories to get successful result.
现役结构在长期的服役过程中或多或少都会产生各种损伤,研究损伤结构的抗震性能具有更重要的工程意义。
Active duty service structure in the long process of more or less will have a variety of injuries, the seismic performance of injuries is more important practical significance.
文中在提出有结点损伤的梁柱有限元刚度矩阵的基础上,建立了有结点损伤框架结构的有限元模型。通过完好结构和有损伤结构的有限元分析。
Based on establishing the stiffness matrix of the columns and beams with joint damage, the finite element model of the damaged frame structure is set up.
一个人手指上的脊状结构不会随着生长而改变,也不会受到表面损伤的影响。
The ridge structure on a person's finger doesn't change with growth and is not affected by superficial injuries.
对25名产期服用可卡因的人士进行心脏扫描后发现,其中83%的人出现结构损伤现象,47%的人其处于较低位置的左心室出现扩大现象。
Scans of the hearts of 25 men with long-term history of cocaine use picked up structural damage in 83% of participants and swelling in the lower left ventricle in around 47%.
王说,被称作海马回的结构的损伤会影响诸如“我记得”之类的陈述性记忆,但不影响潜意识概念性记忆。
Damage to a structure called the hippocampus affects such declarative "I remember" memories, but not conceptual memories, Wang said.
冷等离子体能够通过破坏微生物dna和表面结构杀灭细菌,并不会对人体组织造成损伤。
Cold plasmas are able to kill bacteria by damaging microbial DNA and surface structures without being harmful to human tissues.
眼前房的损伤可破坏支持虹膜及睫状体的血管结构从而引起前房积血。
Injury to the anterior chamber that disrupts the vasculature supporting the iris or ciliary body results in a hyphema.
可能是大脑有结构性的损伤,这是脑中有肿瘤的孩子们的情况。
We can have structural damage to the brain, this is what happens with children who have tumors in the brain.
脑外伤通常会引起脑部结构的损伤以及认知能力和交流能力的损坏。
Often, TBIs damage the structure of the brain and patients' cognitive abilities and communication skills.
为了防止短路对脆弱的内部结构造成损伤要立刻拿下电池。
Take the battery out immediately, to prevent electrical short circuits from frying your phone’s fragile internals.
因此,它是一种研究焊接结构疲劳损伤过程的新途径。
So, it is the new method of researching welded structure fatigue damage process.
目的:糖尿病视网膜病变早期改变与视网膜毛细血管结构损伤有关。
AIM: the early changes of diabetic retinopathy are related with the injury of retinal capillary structure.
曲率模态在结构损伤识别中有很好的应用。
Curvature mode is an excellent parameter in damage identification of structures.
结果表明,将神经网络和遗传算法用于结构损伤识别是有效的、可行的。
The results show that the NN and GA can be used in structural damage identification system effectively.
为了提高航空结构的损伤识别精度和速度,提出了一种基于互信息分类器选择的多主体决策融合方法。
In order to improve the aviation structure's damage identification accuracy and rate, a multi-agent decision fusion based on the mutual information classifier selection is proposed in this paper.
目的探讨雪旺氏细胞移植对电针损伤的大鼠中脑网状结构的修复作用。
Objective to explore the ability of grafted Schwann cells to promote restore of injured brain stem reticular structure in rats.
基于人工神经网络技术的结构损伤识别方法是大型土木工程结构损伤识别的有效方法,可在工程结构损伤识别中广泛应用。
The method of identification of structural damage based on ANN is an effective measurement to identify the structural damage, which can be widely used in practical engineering.
计算还揭示了局部刚度损伤对结构局部阻尼特性、振动能量分布和阻尼耗能行为的影响。
Moreover, the effect of local stiffness damages upon the local damping properties, vibration energy distribution, and the behaviors of damp dissipation of structures are investigated separately.
因此,在损伤的预应力钢筋混凝土结构中波传播理论的研究具有广泛的应用前景。
There are extensive prospects of application for the wave propagation theory in the prestressed and reinforced concrete structures.
结构损伤识别是开发结构安全监测系统中的一个重要课题。
The development of structural damage identification is an important theme in the structural safety monitoring system.
损伤位置识别是对大型桥梁结构进行损伤检测的重要一步。
Identification of damage locations is an important step in damage detection for large-scale bridge structures.
水下结构物在水下这种特殊的环境中会受到不同程度的损伤,其中裂缝缺陷是评估结构物安全可靠性的重要因素。
Underwater structure will be damaged in different degree in this kind of particular environment. Among these defections, the crack is the important factor to evaluate the reliability of structures.
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