而代理的工作人员解释说,上周的测试中,同样是进行模拟侧面冲击,撞上细长物体例如树或是电线杆之后翻车。
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.
这些措施包括更广泛的轨道前方和后方,暂停关节,降低轧辊中心,大型防倾杆,并修订衬套和冲击。
They include a wider track front and rear, suspension knuckles that lower the roll center, larger anti-roll bars, and revised bushings and shocks.
本文介绍了摆锤冲击压杆测定岩石动态荷载—位移全过程曲线的实验技术。
The experimental techniques of measuring the rock complete loading displacement curve under the pendulum impact are introduced in this paper.
根据已有实验方案分别建立了离散杆和射弹高速冲击飞机壁板结构的有限元模型,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.
本文用有限元方法分析了一定初缺陷杆受轴向冲击的弹塑性动态屈曲。
Using the finite element method, the dynamic buckling of a bar with finite initial imperfection under axial impact is analyzed in this paper.
计算了结构与运动刚体之间的冲击力时程曲线、梁中的剪力及弯矩分布、轴力杆件中的轴力分布。
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.
用微观组织分析、杆盘式磨损、湿磨法磨损和冲击韧性等试验手段,对高铬铸铁衬板的显微组织、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.
对具有初速的刚性块与有限长弹性杆轴向冲击的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.
呈现了通过设计冲击负载下杆面和主体的弹性和动态响应来控制球旋转的多个实施例。
Several embodiments are presented for controlling ball spin through design of the elastic and dynamic response of the face and body under impact loading.
从片帮型冲击矿压发生的机理出发,分析了煤层煤巷采用锚杆支护减冲的机理。
Based on the occurring mechanism of slough rock burst, the mechanism to weaken shock with bolt support in coal roadway is analyzed.
高压开关在合闸时,触头碰撞会产生很大的冲击力,不仅对操动机构造成很大震动、使触头及杆件弯曲变形,而且会造成碰撞后,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.
主轴在切碎茎杆的工作过程中,不免要受到一定的冲击和振动。
The spindle in the work process of chopping stems was bound to be shocked and vibration.
结果表明,离散杆式破片和冲击波超压引爆带防护的柱壳装药较难,但可对目标结构进行毁伤。
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.
用动态光弹性法和有限元法研究了带有圆孔的平面直杆在冲击载荷作用下动态应力集中的优化问题。
Minimizing the dynamic stress concentration around holes in strut subjected to impact loading was studied in the paper.
用控制器螺钉固定好高度,按压控制螺钉,重锤即自由落在冲杆上,冲杆将冲击力传到样板上。
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.
有限长细杆冲击问题的分析由于引入了粘弹性本构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.
利用大直径单轴分离式霍普金森压杆装置对云驾岭煤矿无烟煤进行了冲击压缩试验。
Impact experiments for anthracite of Yunjialing coal mine are performed on split Hopkinson pressure bar(SHPB) equipment with a large diameter of 75 mm.
本实用新型和现有技术相比具有很好的缓冲冲击压力,保护玻璃钢锚杆。
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.
依据行波能量吸收方法推导出了锚杆受爆炸波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.
本文分析了受短时热冲击压杆在非均匀温度场下的蠕变屈曲问题。
The creep buckling of columns with geometrical imperfections subjected to short time heat input is studied in this paper.
本文用子结构法分析了一维杆与结构的接触-冲击问题。
A general substructure method for analysis of responses of a bar and a structure, which are contacting-impacting, is presented.
在冲击载荷作用下,玻璃顶杆承受最大应力,玻璃支板承受的冲击应力较小。
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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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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