Impulse excitation and sine stable sweeping tests of local bending modes of the frame columns were conducted.
对框架柱进行了局部挠曲模态的脉冲激励试验和正弦稳态扫描试验。
This feature makes it possible to produce the filler by isometric transformation of thin sheet through local bending without material stretching.
采用薄板等积变换通过局部弯曲而不拉伸材料的方法制造该种芯材已成为可能。
The combined stress time history of ship hull's longitudinal component is obtained from combining the overall longitudinal bending stress with local bending stress.
对该应力时历进行雨流计数,经统计分析获得应力范围的长期分布,进而算出船体总纵弯曲时纵向构件在多种应力成份组合下的疲劳损伤。
In order to acquire the local bending spring-back accuracy of sheet metal strip of a progressive die design, the thesis aims to build ironing depth simulation model in a bending deformation zone.
为解决级进模具使用的带料上的局部折弯回弹的精度问题,本文建立了折弯变形区的过压量模拟模型。
These supports, in addition to carrying local loads from cargo, etc, serve to keep the deck and bottom from moving toward each other as a result of longitudinal bending of the hull girder.
这些支撑,除运载来自货物等等的局部载重之外,也保持甲板和底部避免由纵向船体纵桁弯曲造成的相互位移。
This paper deals with the interaction of local and overall buckling in thin-walled steel I-beams under pure bending.
本文研究了纯弯工字形薄壁钢梁组成板件局部屈曲与整体屈曲间的相互作用。
The mechanical behavior of steel webs with negative bending was studied with combined stress loads of flexure, axial pressure and shear to prevent local buckling in continuous composite beams.
为避免钢混凝土连续组合梁发生局部失稳,对负弯区钢梁腹板在弯曲应力、轴向压应力和剪应力联合作用下的力学性能进行了研究。
The modes of local buckling and general failure for honeycomb sandwich plates under pure bending loads are studied through four-point bending tests.
本文通过四点弯曲试验研究了含脱层的蜂窝夹芯板在纯弯载荷作用下的局部屈曲模式和破坏模式,指出局部屈曲模式是跳跃失稳模式。
The results indicate that the vertical bending moment of girders, especially the girders of middle span, are influenced more obviously by coherence effect than by local site effect.
研究结果表明:相干效应对主梁纵向弯矩影响比较大,尤其是中跨部位;而局部场地效应相对影响较小。
A meshless local radial point interpolation method (LRPIM) for the bending analysis of a nonhomogeneous moderately thick plate is presented in this paper.
本文提出的无网格局部径向点插值法(LRPIM),的非齐次中厚板的弯曲分析。
But the company, under new leadership since 2005, has worked to erase that imperious reputation by bending to the quirks of local markets and taking on local partners.
但这家公司自从2005年有了新的领导层后,开始致力于通过向突发事件妥协和与当地伙件合作,以抹去专横的名声。
The finishing die was designed. According to finite element numerical simulation method, the filling state, load prediction and bending deformation of the local finishing process were obtained.
设计了局部精整模具,并应用有限元数值模拟方法分析了局部精整成形过程中的充填情况、成形载荷以及弯曲变形的规律。
That's when a series of experiments showed that bone is piezoelectric, meaning that bending or deforming its crystal structure creates local electric currents.
当一系列的实验显示骨骼是压电的,就意味着使它的结晶体结构弯转变形产生局部电流。
It is verified that the m - hysteresis loops of CFST bending members are similarly with that for steel members without local buckling. It has good aseismic behaviors.
钢管混凝土受弯构件的滞回曲线和不发生局部失稳的钢构件相同,具有良好的抗震性能。
It is verified that the m - hysteresis loops of CFST bending members are similarly with that for steel members without local buckling. It has good aseismic behaviors.
钢管混凝土受弯构件的滞回曲线和不发生局部失稳的钢构件相同,具有良好的抗震性能。
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