就在上周,机身结构的其他应力测试显示,就在机翼连接的面之上的机身每侧需要强化18个点。
Then last week, other stress tests on an airframe showed that the plane needs strengthening at 18 points on either side of the fuselage just above the area where the wing attaches.
利用轴对称圆柱壳有矩理论进行结构分析、设计,并在施工现场进行了一系列应力、应变和变形测试。
Structure can be analyzed and designed by using the axisymmetrical cylindrical shell theory with moment. A series of stress strain and displacement tests are carried out in situ construction.
本文将重点介绍预应力钢结构五阶段设计、施工、测试及分析。
This paper introduces mainly the five stage design, construction, measurement and analysis of the structure.
结合一具体工程介绍了复杂平面、超长跨度的框架结构温度应力的测试工作及计算分析。
The test and calculation analysis of temperature stress of a frame structure with complex plane and super-length span are introduced in detail.
在土木工程中,工作应力测试主要还是在钢结构检测中应用。
In civil engineering, the measurement of working stress is mainly applied in the steel structure.
测试内容包括预应力锚索锚固力、摩阻系数、混凝土和钢筋应力以及结构变形。
The test included anchoring force of prestressed anchor cable, frictional coefficients, stress of concrete and steel bar and structure deformation.
射线衍射分析:材料结构的微观分析,如物相定性、定量分析,应力测试,织构分析等。
X-ray diffraction analysis: analyzing the microstructure of materials, such as phase qualitative, quantitative analysis, stress testing and structural analysis.
提出了混凝土结构中任意缺陷的应力波反射成像测试与诊断方法。
A stress wave reflection imaging (SWRI) method is presented to test and diagnose the complex defects in the concrete structure.
工作应力测试就是检测结构构件在使用时的实际应力。
The measurement of working stress is to measure the actual stress in a working structure component.
对螺旋板换热器接管箱应力测试及研究后表明,接管箱结构是安全可靠的。
Using electric strain gage, the testing and study on the Header of spiral-plate heat exchangers are carried out.
钢管混凝土结构自预应力的检测方法可归纳为直接测试法、计算分析法和间接测试法三种。
The self-stress detection methods of concrete-filled steel tube structures are summed up as direct detection method, analysis of calculation method and indirect detection method.
本文介绍吊梁的结构设计与强度校核、无损检验、吊装过程应变测试及应力分析等方面的数据和结果。
Thls paper introduces data and result about structure design of the lifting beam, its strength check, nondestructive test, strain measuring and stress analysis.
本文介绍了横梁弯曲正应力计算机辅助测试系统的工作原理,给出了处理程序的详细结构。
This paper introduces the principle of the Computer Aided Testing system of normal stress in crossbeam wind. It gives the detailed structure of handling program.
采用钢弦式应力计测量预应力混凝土桥梁结构应力时,由于种种原因,将导致测试结果与理论计算结果不符。
When using reinforced-stress gauge to measure structural stresses in prestressed concrete girder bridge, there exist errors between measured values and the theoretical ones because of various factors.
为了解管道修复中焊接残余应力对管道完整性的影响,用钻孔法分别测试了打孔管道的不同焊接修复结构的残余应力,并和管道螺旋焊缝处的残余应力进行了对比。
The residual stress tests were conducted on different weld structures of repaired pipelines by drill-hole method in order to investigate the influence of welding repair on pipeline integrity.
该传感测试方法为大型结构特别是预应力混凝土结构中预应力筋的应力分布测试提供了新的解决思路。
The present method provides a new way for the distributed stress measure of large structures, especially the prestressed reinforcement in prestressed concrete structures.
最后结合实验,对制作出来的陀螺仪样品进行了测试,验证了方波梁结构比直梁结构能更好的释放应力。
Finally, with reference to the test results of the two gyroscope samples, the conclusion that fold beam is better than the straight beam on stress release is farther improved.
通过测试工程机械结构件焊接残余应力,分析其分布特点;
The paper introduces the test of welding residual stress in weldment of constructional machinery and its distribution law.
介绍了该桁架的现场测试工作,包括测试方案、杆件应力、节点刚性、结构挠度等。
This paper introduces the site measurement for the heavy steel truss including the measurement scheme, pole stress, joints rigidity, structure deflection and other elements concerned.
采用SEM、EDS和XRD等测试手段研究不同组分羟基磷灰石基生物活性梯度涂层的显微结构和残余应力。
Microstructure and residual stress of hydroxyapatite bioactive gradient coatings with different composition were studied by SEM, EDS and XRD.
应用薄壳理论和ANSYS有限元分析软件对典型结构的应力分布进行了计算,同时应用X射线衍射法对该结构的应力进行了测试。
The distribution of residual stress in typical configuration is calculated by using theoretical formulae and ANSYS. In the same time it is measured by X-ray diffraction.
应用薄壳理论和ANSYS有限元分析软件对典型结构的应力分布进行了计算,同时应用X射线衍射法对该结构的应力进行了测试。
The distribution of residual stress in typical configuration is calculated by using theoretical formulae and ANSYS. In the same time it is measured by X-ray diffraction.
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