• 代理的工作人员解释,上周的测试同样进行模拟侧面冲击,撞上细长物体例如或是电线之后翻车

    In that test, the Volt was subjected to a simulated side-impact collision into a narrow object like a tree or pole followed by a rollover, the agency said.

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  • 这些措施包括广泛的轨道前方后方暂停关节降低轧辊中心大型防倾修订衬套冲击

    They include a wider track front and rear, suspension knuckles that lower the roll center, larger anti-roll bars, and revised bushings and shocks.

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  • 本文介绍了冲击测定岩石动态荷载位移全过程曲线实验技术

    The experimental techniques of measuring the rock complete loading displacement curve under the pendulum impact are introduced in this paper.

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  • 根据已有实验方案分别建立离散高速冲击飞机壁板结构有限元模型,利用显式动力有限元计算程序进行了冲击损伤仿真。

    The finite-element simulation models of the discrete rod and the projectile impacting on the aircraft panel structure at high velocity are established according to some experiment projects.

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  • 本文有限元方法分析了一定缺陷轴向冲击弹塑性动态屈曲

    Using the finite element method, the dynamic buckling of a bar with finite initial imperfection under axial impact is analyzed in this paper.

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  • 计算了结构运动刚体之间冲击时程曲线、中的剪力弯矩分布件中的轴分布。

    The impact force-time history between the structure and the moving rigid-body, shear force and bending moment distribution along the beams, axial force distribution along the bars were calculated.

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  • 微观组织分析盘式磨损湿法磨损冲击韧性等试验手段,铸铁板的显微组织、力学性能和耐磨性进行了试验分析。

    Failure analysis of high chromium cast iron liner has been studied by the microstructure, pole-pan wear abrasion, wet grinding and impact toughness.

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  • 具有初速的刚性有限弹性轴向冲击稳定问题进行了分析

    The axial stability of impacting an elastic rod with constrained length by a rigid piece with initial velocity is analysed.

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  • 呈现了通过设计冲击负载主体弹性动态响应控制旋转多个实施例

    Several embodiments are presented for controlling ball spin through design of the elastic and dynamic response of the face and body under impact loading.

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  • 片帮冲击矿压发生机理出发,分析了煤层巷采用锚支护的机理。

    Based on the occurring mechanism of slough rock burst, the mechanism to weaken shock with bolt support in coal roadway is analyzed.

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  • 高压开关在合闸时,碰撞会产生很大冲击力,不仅对操动机构造成很大震动使触头弯曲变形而且会造成碰撞,触头产生弹跳

    It not only makes the operating mechanism shocked hardly and the contactor and poles distorted, but also cause the bounce of contactor after the impact.

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  • 主轴切碎工作过程中,不免受到一定的冲击振动

    The spindle in the work process of chopping stems was bound to be shocked and vibration.

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  • 结果表明,离散破片冲击超压引爆带防护的柱装药难,目标结构进行毁伤

    The results show it is difficult to detonate the charges covered steel shell by rod fragments and shock wave, but they could damage the structure of the targets in appropriate conditions.

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  • 动态光弹性法和有限元研究了带有孔的平面冲击载荷作用下动态应力集中优化问题。

    Minimizing the dynamic stress concentration around holes in strut subjected to impact loading was studied in the paper.

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  • 控制器螺钉固定好高度按压控制螺钉,重锤即自由,冲冲击传到样板上。

    Fix the controller at the required height in the graduated guide-tube; and press the control screw, the cylinder will fall on the indenter and then transfer the impact on the film panel.

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  • 有限冲击问题分析由于引入粘弹性关系而变得比较复杂

    The analysis of the problem of the finite length rod beingimpacted becomes very complex because viscoelasticity is introduced.

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  • 利用直径单轴分离式霍普金森装置云驾煤矿无烟煤进行冲击压缩试验

    Impact experiments for anthracite of Yunjialing coal mine are performed on split Hopkinson pressure bar(SHPB) equipment with a large diameter of 75 mm.

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  • 本实用新型现有技术相比具有很好的缓冲冲击压力保护玻璃钢

    Compared with the prior art, the utility model has the advantages of good buffering shock pressure and being capable of protecting the glass steel anchor rod.

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  • 依据能量吸收方法推导出了爆炸冲击时所需张力增量计算公式。

    Based on the basis of traveling wave energy absorption method, the formula of allow tension increment of anchorage cable under condition of the blast wave shock is derived.

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  • 本文分析短时冲击非均匀温度场下蠕变屈曲问题。

    The creep buckling of columns with geometrical imperfections subjected to short time heat input is studied in this paper.

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  • 本文用子结构分析了一结构接触-冲击问题。

    A general substructure method for analysis of responses of a bar and a structure, which are contacting-impacting, is presented.

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  • 冲击载荷作用下玻璃承受最大应力,玻璃支承受冲击应力较小。

    However, under impact load, the glass pole bears the highest stress, and the impact stresses on the glass support plate are...

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  • 简要介绍了国外最新应用的清、防蜡方法,诸如油井油管注入清蜡、负压冲击清蜡、井下就地产热清蜡、油井直接电加热清蜡使管表面亲水防等。

    The latest technologies in paraffin removal and control in foreign countries are briefly introduced, such as paraffin removal by oil well tubing fillup valve, negative pres

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  • 简要介绍了国外最新应用的清、防蜡方法,诸如油井油管注入清蜡、负压冲击清蜡、井下就地产热清蜡、油井直接电加热清蜡使管表面亲水防等。

    The latest technologies in paraffin removal and control in foreign countries are briefly introduced, such as paraffin removal by oil well tubing fillup valve, negative pres

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