LIGHTNING PROTECTION OF AIRCRAFT USING COMPOSITE MATERIALS

摘要：

　　This paper describes the use of modelling to investigate the transient distribution of lightning currents in a layered carbon fiber composite (CFC) material with fasteners and joints, as bolted joints are often the weakest part of the structure.The results of the simulations are compared with experimental data to validate the proposed model, and a good correlation is found.As the sparking threshold for composite structures used in wing fuel tanks varies, it is essential to understand how high currents flow through composite structures in an aircraft.

关键词： Carbon fiber composites Direct effects Lightning current fasteners

作者: José Pissolato Filho Renan Callegari Sidney Osses Nunes

作者单位: UNICAMP Campinas, Brazil Sao Jose dos Campos EMBRAER

会议类型: 国际会议

会议名称: 4th International Lightning Protection Symposium (ILPS2018第四届雷电防护国际研讨会)

会议地点: 深圳

会议语种:英文

页码: 144-147

在线出版日期: 2018-10-24（万方平台首次上网日期，不代表论文的发表时间）