| 1. | Dynamics of discrete system with friction and multiple - point impact
受到多点打击的非理想离散系统冲击动力学 |
| 2. | Friction ; multiple - point impact ; discrete system ; piece - wise ; impact dynamics
摩擦多点打击离散系统分段冲击动力学 |
| 3. | The dynamics of impact on fiber - reinforced composite structure was analyzed and summarized
总结和分析了纤维增强复合材料冲击动力学行为及理论。 |
| 4. | Numerical investigation on the dynamic responses of structuresincluding the effects of thermal conductivity
含热传导的冲击动力学有限元程序的研究与应用 |
| 5. | Therefore this study provided referencing basis for later study on impact dynamics of complex structure
为以后复杂结构的冲击动力学研究提供了参考依据。 |
| 6. | Taking certain typed ejection seat as the target of study , this paper established a finite element model to carrying out impact dynamics simulation
摘要以某型弹射座椅为研究对象，建立有限元模型进行座椅结构的冲击动力学仿真。 |
| 7. | Based on theory of impact dynamics , the process of penetration test is simulated and the strength of supporting frame is checked
介绍了冲击动力学的基本理论，对侵彻试验中装甲材料的破坏进行了数值模拟，校核了试验靶架的强度，仿真结果和试验值进行了比较。 |
| 8. | Based on the dropping impact dynamics characteristic under non damage condition , a non - linear viscoelastic model was develop to describe of pear the rheological characteristic
摘要基于梨果实非损伤条件下的跌落冲击动力学特征，采用非线性黏弹性本构模型表征其流变特性。 |
| 9. | The paper described the application of modal analysis to shock dynamics analysis , deduced the formulaes , and proved the independence from the mothed of normalization to the result of modal
本文论述了模态分析在冲击动力学分析中的应用,对其公式进行了推导,论证了模态的正规化方法与结果的无关性 |
| 10. | So , the study of the windshield material ' s constitllte equation is important . it can not only offer the basic parameter to the design of the windshield ' s resistance to the bird stfike , but also has importam significance to guarantee the safety of the aircraft and " the pilot
因此，风挡材料本构关系的研究，不仅为风挡抗鸟撞设计提供基础的参数，而且对保证飞机及飞行员安全有着重要的意义。本文对鸟撞有机玻璃飞机风挡的动态响应作了冲击动力学的分析研究。 |
