原文传递
FD-TD numerical simulation of an entire lightning strike on the C160 aircraft
| 题名： | FD-TD numerical simulation of an entire lightning strike on the C160 aircraft |
| 作者： | Alliot, J. C.; Grando, J.; Muller, J. D.; Ferrieres, X. |
| 关键词： | simulation；lightning；erica；tire；craft；distribution；capabilities；anywhere；magnet；interaction |
| 摘要： | Experimental transient electromagnetic field measurements were performed on a Transall C160 aircraft during in-flight lightning strikes. The data allow a test of the predictive capabilities of a three dimensional time domain finite difference code (ALICE) developed at ONERA in order to investigate lightning-aircraft interactions. Using a transfer function technique in the 3D code, it is shown that a bi-leader attached to an aircraft can be simulated by a linear model, and so the electromagnetic fields can be calculated anywhere on the vehicle. Comparison of experimental and numerical results were made for several lightning strikes. Skin current density and electromagnetic field distributions are discussed in detail. |
| 报告类型： | 科技报告 |
相关文献
- FD-TD calculation with composite materials. Application to C160 aircraft measurements
- Challenges in Modelling of Lightning-Induced Delamination; Effect of Temperature-Dependent Interfacial Properties.
- Challenges in Modelling of Lightning-Induced Delamination; Effect of Temperature-Dependent Interfacial Properties
- Open Circuit Resonant (SansEC) Sensor Technology for Lightning Mitigation and Damage Detection and Diagnosis for Composite Aircraft Applications.
- General Aviation Lightning Strike Report and Protection Level Study. Final rept.
- Lightning Strike Tests of Composite Connectors.
检索历史
应用推荐
