crashworthiness

The Crashworthiness of Tramcar and LRV

汽车传感器（连载二）光敏传感器（一）有轨电车和轻轨车辆的防碰撞性

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Crashworthiness is an important content for automobile passive safty research.

抗撞性是汽车被动安全性研究的重要内容。

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The fact powerfully shows that the frontal crashworthiness of these minibus has not been effectively controlled during concept design phase.

这是由于此类车在概念设计阶段就忽视了其正面碰撞安全性能的控制。

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As an example, the crashworthiness optimization of a body-in-white substructure consisting of front bumper and crash box of a car is carried out with good results achieved.

以某车型为例，对前保险杠与碰撞盒组成的系统结构进行了基于耐撞性能的优化。

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Application Study on Robust-based Probabilistic Optimization Design in Thin-walled Structure of Crashworthiness

基于鲁棒性的概率优化设计在薄壁构件耐撞性中的应用

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Crashworthiness analysis of minibus in concept design phase

微型客车概念设计阶段车身结构抗撞性分析

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This trigger mechanism could solve the contradicted requirements between the structural strength ( stiffness ) and the crashworthiness.

该薄弱环节有望解决复合材料结构耐撞性设计中静强度 ( 刚度 ) 与耐撞性之间的矛盾问题.

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And "crashworthiness" analysis of the improved energy-absorbing structure is conducted.

并对改进后的吸能结构进行了耐撞性分析。

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The error of kriging and polynomial response surface models for approximating car door side impact response is contrasted. The research shows that kriging is presented as an alternative method for constructing car door structural crashworthiness approximation.

对比分析Kriging和多项式响应面两种近似模型对于车门侧撞响应的拟和误差，表明用Kriging模型构建车门抗撞性近似模型是合适的。

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The optimizational crashworthiness definition of compressing thin-walled tube for pedestrian protection is put forward, and the sectional sizes are optimized.

提出薄壁管碰撞对于行人保护的抗撞性优化定义，对薄壁管压缩结构的截面尺寸进行优化。

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The model has been validated by testing, which supports the rapid design of minibus body structure frontal crashworthiness during concept design phase.

所建的参数化模型已经通过了有效性验证，而且该模型支持微型客车概念设计阶段的结构正面抗撞性快速方案设计。

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In order to improve the crashworthiness of tramcar and LRV, the crashworthy structure of car-body is developed, and the verification by test is made.

为提高有轨电车和轻轨车辆的防碰撞性，研制了防碰撞的车体结构，并进行了试验验证。

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As a poor crashworthiness performance of the door, the side reinforce bar was optimized to improve its performance.

针对车门耐撞性能较差的问题，对车门内防撞杆进行了优化设计研究。

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The two factors are optimized with the optimizational crashworthiness definition of expanding thin-walled tube for pedestrian protection.

根据对于行人保护的抗撞性优化定义，对这两个参数进行优化，得到了能够满足行人保护要求的薄壁管扩径结构参数。

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Design formula for average crushing force of round tube is developed. Also the effect of reinforcing the tube by mean of honeycomb filling on crashworthiness strength is accessed.

给出了平均碰撞力的设计公式，最后探讨了采用铝基蜂窝状填充材料对圆管耐撞强度的影响。

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Study on Crashworthiness of Heavy Truck Cab on the Structural Optimization

重型卡车驾驶室结构优化前后耐撞性研究

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Side impact sled test is the component test which appears recently the less cost and achieves the aims that research the side crashworthiness of passenger car door structure in side impact and the door trim and side airbags protection for occupants.

侧撞试验台是一种新近出现的成本较低、研究车辆在侧面碰撞中车门侧面结构耐撞性及侧面内饰和侧面安全气囊对乘员保护作用的部件试验台。

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the real vehicle crash test indicates that the crashworthiness of the frame structure has improved apparently.

实车碰撞试验表明：改进后，车架结构的耐撞性有明显提高。

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For the side door reinforce bar, the correlation of the key structural parameters with crashworthiness was analyzed by using sub-structure model in terms of different sections of the reinforce bars. Also investigate how the parameters of the inner trims affect the injury of occupants.

针对车门防撞杆及车身内饰件，利用子结构模型分析了每种防撞杆的关键结构参数与其耐撞性内在关系，以及车身内饰件参数对乘员损伤的影响。

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Research on Structural Optimization of the Side Door Beam in SUV Based on Side Crashworthiness Simulation

基于侧面碰撞仿真的轿车防撞杆结构优化研究

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