bending failure
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释义
挠曲破坏；
权威例句
bending failurebending failure
A comparison of progressive-failure criteria in the prediction of the dynamic bending failure of composite laminated beams
The influence of compression failure on the bending, impact bending and tensile strength of spruce wood and the evaluation of non-de...
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The bending and failure of sandwich structures with auxetic gradient cellular cores
Comparison of the fracture and failure behavior of injection‐molded α‐ and β‐polypropylene in high‐speed three‐point bending ...
Nonlinear Analysis of Reinforced Concrete Beam Bending Failure Experimentation Based on ABAQUS
Engineering geological analysis on intermediate state before slide-bending failure for rock slope
Experimental Studies on Bending Failure Mechanics of Bamboo Laminate
1. Main Outcome Measures: Torsion, bending, and axial stiffness and axial failure force after cyclic loading.
主要测量指标：扭转、弯曲和轴向刚度，以及循环载荷下轴向失效力。
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2. P The minimum diameter to which a bar is bent shall be such as to avoid bending cracks in the bar, and to avoid failure of the concrete inside the bend of the bar.
弯曲钢筋的最小直径处应避免弯曲裂缝，并避免在弯曲位置的钢筋混凝土破坏。
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3. Fatigue cracking of a roller is the main failure form due to the alternate bending stress in operation.
滚圈是回转窑最重要的支承部件，运转中弯曲应力造成的疲劳开裂是其主要失效形式。
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4. Static analysis of Model LCJ1250 chain pumping unit indicates that the rather low reliability of the unit is due to the premature failure of the path chain caused by the action of lateral bending.
对LCJ1250链条抽油机的静力学分析与计算表明，由于轨迹链条承受侧向弯曲作用而早期失效，造成抽油机可靠性低。
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5. The fatigue failure types of the beams were fracture failure, bending tensile failure and shear compression failure.
这批试件的疲劳破坏形式为：折断破坏、弯拉破坏和剪压破坏。
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6. Resulted from bending test of the beam composed by H-shaped steel and cement-soil, the mechanics characteristic and the mode of failure are analyzed.
在H型钢—水泥土组合梁抗弯试验中，分析组合梁的受力过程和破坏模式；
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7. 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。
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8. Reliability sensitivity of jib with bending and torsion stiffness failure modes was proposed.
讨论了起重臂在弯曲刚度和扭转刚度失效模式下的可靠性灵敏度设计问题。
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9. Visible crossing cracks were discovered in the inner wythes of two cavity walls. Characteristic of bending failure appeared while aspect ratio increasing.
两片墙体的内叶墙都形成了明显的交叉斜裂缝，随着高宽比增大，墙体逐渐呈现受弯破坏的特征。
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10. The utility model is in particular applicable to diagnosing the failure about mechanical rotary shaft eccentricity and bending especially.
本实用新型的诊断仪尤其适于诊 断旋转机械旋转轴的偏心类、弯曲类故障。
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11. The bending deformation was a kind of important deformation mode in the tunnels and roofs of coal mines because direct tensile failure of rock seldom happened.
岩石较少有直接拉伸破坏，在巷道和采场顶板中，弯曲变形是重要的变形模式。
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12. Collagen fiber damage caused by cyclic leaflet bending may ultimately lead to the observed leaflet tearing, calcification up to failure of BPVs.
由于瓣叶周期性弯曲而造成的胶原纤维损伤会诱发瓣叶撕裂和钙化，直至瓣膜失功。
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13. The bending failure stability accrued with the increase of the running load, when the small size casing, which was run into the wellbore under the deep well, encountered the resistance.
深井小尺寸套管下入遇阻时，随着下放力的增加，将产生失稳弯曲。
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14. The study about board level drop impact shows that: (1) The mechanical impact and bending of PCB are the main reasons which induce the solder joint stress even the drop failure;
研究结果表明，在跌落冲击条件下：（1）PCB的机械冲击和弯曲变形是导致焊点应力甚至跌落失效的主要原因；
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15. The failure types of the beams were broken failure, bending-tensile failure and shear-compression failure.
这批试件的破坏形式为：折断破坏、弯拉破坏和剪压破坏。
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16. The damage form of micropiles can be defined as cutting and bending failure near the sliding face.
试验中所用微型桩的破坏模式为滑面附近的弯曲与剪切相结合的破坏。
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17. The causes of abnormal knocking of motorcycle shock absorber include parts loosening. Parts failure or deformation, parts bending, poor hydraulic performance and so on.
摩托车减震器撞击异响可分为因零件松动、零件破损或变形、零件弯曲和液压性能不良等类型。
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18. Failure mode is bending failure along the surface occurred by bond-type damage, take the place of shear failure.
并且后期破坏不以剪切破坏为主，而是沿着粘结破坏面形成的薄弱面发生拉压式破坏。
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19. Based on the tests of 12 web steel truss beams, the carrying capacities, failure modes and bending rigidities of the typical truss beams were provided.
根据12根无比钢桁架梁的承载力试验，获得了典型桁架梁在竖向荷载作用下的极限承载能力、破坏模态及抗弯刚度。
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20. The results show that specimens mainly present bending-shear failure modes, and shear failure is easy to appear in the middle of webs in those specimens with big sectional depth-thickness ratio.
结果表明：短肢剪力墙试件以弯剪破坏为主，截面高厚比较大试件的腹板中部易发生剪切破坏；
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21. In bending failure test pieces, after crack chemistry grouting, the bending rigidity slightly has increased, but the limit load-carrying capacity has no obvious variety.
正截面试件，裂缝灌浆后刚度略有提高，但极限承载力无明显变化。
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22. In bending failure test pieces, after crack chemistry grouting, the bending rigidity slightly has increased, but the limit load-carrying capacity has no obvious variety.
正截面试件，裂缝灌浆后刚度略有提高，但极限承载力无明显变化。
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bending failure
