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| 鸟撞飞机风挡动态响应数值模拟方法研究现状 | |
| 引用本文： | 王富生,岳珠峰,冯震宙,王新军.鸟撞飞机风挡动态响应数值模拟方法研究现状[J].飞机设计,2008,28(5):39-46. |
| 作者姓名： | 王富生 岳珠峰 冯震宙 王新军 |
| 作者单位： | 1. 西北工业大学,力学与土木建筑学院,陕西,西安,710072 2. 中国一航第一飞机设计研究院,陕西,西安,710089 3. 中国核动力研究设计院,四川,成都,610041 |
| 基金项目： | 国家自然科学基金(10472094)资助项目 |
| 摘 要： | 总结了目前用于鸟撞飞机风挡动态响应的数值模拟方法，主要有解耦解法、耦合解法和光滑质点动力学法，其中耦合解法涉及接触-碰撞耦合解法和流固耦合解法。各种方法围绕鸟体（鸟撞载荷）的模拟和风挡的模拟，部分内容针对鸟撞击发动机叶片、雷达罩和垂直尾翼等，但其方法同样适用于飞机风挡，最后指出应进一步深入研究的内容。 |
| 关 键 词： | 鸟撞 风挡 解耦解法 耦合解法 光滑质点动力学法 |
Present Study Status of Numerical Simulation Methods of Dynamic Response for Aircraft Windshield under Bird Strike |
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| WANG Fu-sheng,YUE Zhu-feng,FENG Zhen-zhou,WANG Xin-jun.Present Study Status of Numerical Simulation Methods of Dynamic Response for Aircraft Windshield under Bird Strike[J].Aircraft Design,2008,28(5):39-46. | |
| Authors: | WANG Fu-sheng YUE Zhu-feng FENG Zhen-zhou WANG Xin-jun |
| Institution: | WANG Fu-sheng, YUE Zhu-feng, FENG Zhen-zhou, WANG Xin-jun ( 1. School of Mechanics Civil Engineering and Architecture, Northwestern Polytechnical University, Xi＇an 710072, China;2. AVIC I The First Aircraft Institute, Xi＇an 710089, China;3. Nuclear Power Institute of China, Chengdu 610041, China) |
| Abstract: | This paper summarizes the numerical simulation methods of dynamic response for aircraft windshield under bird strike at present,which include uncoupling method,coupling method and smooth particle hydrodynamic(SPH)method.The coupling method relates to the contact-impact coupling algorithm and fluid-structure coupling algorithm.Each method mainly focuses on the bird body(or bird strike load)simulation and windshield simulation.The partial contents involves in numerical simulation methods of dynamic response f... |
| Keywords: | bird strike aircraft windshield uncoupling method coupling method smooth particle hydrodynamic （SPH） method |
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