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- axial compression properties 轴压性能
- Study on Axial Compressive Properties of Multidirectional Filament Wound Tubes 多向纤维缠绕玻璃钢管的轴向压缩性能
- Optimum design of lay-up ratio and axial compression property analysis for an integral composite skirt 整体复合裙的铺层比优化设计与轴压性能分析
- Keywords multidirectional filament wound tubes;axial compressive properties;classical laminate theory; 多向纤维缠绕管;轴向压缩性能;经典层合板理论;
- The mechanical properties and analysis principles of uppc flat beam are introduced, the influence of axial compression ratio on seismit performance of flat beam is emphatically discussed in the paper. 本文介绍了部分预应力混凝土宽扁梁节点的受力性能及分析机理,并重点介绍了轴压比系数对宽扁梁节点的抗震性能的影响。
- The reasonable axial compression, load angle and the ratio of stirrup of special-shaped columns are gained from the contrastive analysis. 通过对比分析,得出了异形柱比较合理的轴压比和加载角度。
- axial compressive properties 轴向压缩性能
- The calculation formulae of critical axial compression for the composite case is given. 给出了复合材料壳体圆筒临界轴压的计算公式。
- Critical compression stress is an important index to evaluate the compression properties of paper honeycombs. 纸蜂窝面外压缩临界应力是评估纸蜂窝承压性能的一个重要指标。
- And axial force is applied to adobe masonry specimen, which are laid by varies marshaling way, to study their axial compression performance and failure forms. 使用不同的砌筑方法砌筑土坯砌体试件,对试件施加轴心压力,研究砌体轴心受压性能、破坏形态;
- Quasi-static axial compression tests are carried out to study the crushing behaviors of the aluminum foam filled hat sections. 通过试验方法研究了泡沫铝填充帽型结构准静态压溃时的吸能特性。
- The quasi-static and dynamic compression properties of carbon fiber-reinforced phenolic composite are investigated by a series of MTS and SHPB tests. 研究了碳纤维增强酚醛复合材料在不同温度下的动静态压缩力学性能,碳酚醛材料不但是应变率敏感材料,也是温度相关材料;
- Results We got the mechanical property indices of each group on the proneness, aback loll, axial compression, torsion, stress relaxation and creep. 结果得出了各组标本前屈、后伸、轴向压缩、扭转和应力松弛、蠕变力学性能指标。
- Defects widely exist in honeycomb and the effects of defects on compression properties and deformation behaviour of honeycomb are different. 摘要缺陷普遍存在于蜂窝材料中,对蜂窝材料的压缩变形机制和性能均有不同程度的影响。
- First, linear buckling method is adopted to analyze the axial compression member,and then the conclusions are exerted to the struts structure of BSS. 首先采用线性屈曲理论对任意边界的轴心受压杆件进行了屈曲分析,将分析结果运用到张弦结构的撑杆稳定性当中。
- To study the behavior of circular tube confined HSC stub columns,6 specimens were tested under cyclic axial compression. 为研究圆钢管约束高强混凝土短柱的轴压力学性能,进行6个短柱试件在循环轴压荷载作用下的试验研究。
- A study of tensile and compression properties under different temperature and loading rates for CTBN toughened Epoxy and modified BMI/DPA has been carried out. 研究了CTBN增韧环氧树脂和烯丙基双酚A改性双马树脂(BMI/DPA)在不同温度和加载速率下的拉伸和压缩力学性能。
- Axial compress is produced by the tension of prestressing beam, which engenders the third moment of column. 预应力筋的张拉会造成梁的轴向压缩,在柱中引起第3弯矩,但在工程设计中通常忽略这一因素影响。
- Conclusion.Horizontal MRI with the patient supine and the legs straightened was comparable to vertical MRI whether axial compression was added or not. 结论:患者仰卧位和下肢伸直位时的水平位MRI比垂直位的轴向压缩程度没有显著性差异。
- The plastic hinge model can also be used for the cantilever tapered castellated beam-columns when the axial compression ratio is below a certain value. 当轴压比较小时,悬臂楔形蜂窝压弯构件可以近似的采用塑性铰模型;当轴压比较大时,利用塑性铰模型分析是不合适的。