Investigation of Transient Thermography Method for Testing Lightning Strike Damage of Carbon Fiber Composite

LI Huijuan; LIU Yusheng

doi:10.16080/j.issn1671-833x.2017.22.087

您当前的位置：

首页 >

文章列表页 >

Investigation of Transient Thermography Method for Testing Lightning Strike Damage of Carbon Fiber Composite

更新时间：2025-10-30

- Investigation of Transient Thermography Method for Testing Lightning Strike Damage of Carbon Fiber Composite
- Aeronautical Manufacturing Technology Vol. 60, Issue 22, Pages: 87-90(2017)
- 作者机构：
  
  1. 中国航空综合技术研究所,北京,100028
  2. 航空工业沈阳飞机设计研究所,沈阳,110035
- 作者简介：
- 基金信息：
- DOI：10.16080/j.issn1671-833x.2017.22.087
  CLC：
- Published：2017
- 稿件说明：
移动端阅览
李慧娟1，刘雨生2. 碳纤维复合材料雷击损伤的瞬态红外热成像检测*[J]. 航空制造技术, 2017, 60(22): 87-90.

LI Huijuan1, LIU Yusheng2. Investigation of Transient Thermography Method for Testing Lightning Strike Damage of Carbon Fiber Composite. Aeronautical Manufacturing Technology, 2017, 60(22): 87-90.
李慧娟1，刘雨生2. 碳纤维复合材料雷击损伤的瞬态红外热成像检测*[J]. 航空制造技术, 2017, 60(22): 87-90. DOI： 10.16080/j.issn1671-833x.2017.22.087.

LI Huijuan1, LIU Yusheng2. Investigation of Transient Thermography Method for Testing Lightning Strike Damage of Carbon Fiber Composite. Aeronautical Manufacturing Technology, 2017, 60(22): 87-90. DOI： 10.16080/j.issn1671-833x.2017.22.087.

摘要

通过雷电模拟，对复合材料层合板试样进行雷击损伤试验。基于热扩散原理，针对不同的雷击试验件，采用波形为长脉冲形式的瞬态热激励方式对雷击损伤进行红外热成像检测

并对不同时刻的检测结果进行分析、比较，对缺陷轮廓进行界定，对结果进行定量测量。检测结果表明，无论是否对碳纤维复合材料表面进行防护，瞬态红外热成像方法均能够有效检测出雷击后的内部分层损伤，可对损伤的严重程度进行有效区分，能够对缺陷尺寸、面积进行准确测量。

Abstract

The lightning impulse test is carried out on carbon fiber composite laminated board for simulating thunderstroke damage. The transient thermography test method is implemented for detecting the damage defect of different sample

which is a new test method for using the long pulse as a thermal excitation resource. The results of different time is analysed

compared

the outline of the defect is draw

and the size is measured. The research achievement shows that the transient thermography method can detect the delamination defect inside the composite exactly. The transient thermography can differentiate the severity of damage and failure. The measurement result of size and area is correct.

关键词

Keywords

references

Views

581

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

Non-Destructive Testing for Aerospace Composite Structures Using Laser Ultrasonic Technique

Research Progress on Ceramic Matrix Composites for Aviation Applications

Effect of Foam-Core Treatment Process on Mechanical Properties of VARI Molded Composites

Research on Design Technology of Lightweight High Thermal Conductivity Composite Casing

Research on Planning Scheduling Method in Aircraft Composite Material Workshop

Related Author

QIU Jinhao

ZHANG Chao

JI Hongli

TAO Chongcong

JIAO Jian

YANG Jinhua

XU Haiyue

YANG Rui

Related Institution

State Key Laboratory of Mechanics and Control of Mechanical Structures, Nanjing University of Aeronautics and Astronautics

Key Laboratory of Aeronautical Materials Testing and Evaluation, Aero Engine Corporation of China

Ceramic Matrix Composites Research Institute, AECC Beijing Institute of Aeronautical Materials

AVIC Xi’an Aircraft Industry Croup Company Ltd.

AECC Hunan Aviation Power Plant Reserch Institute

The platform construction and operation are provided by Beijing Founder electronics co., LTD 京ICP备09064830号-19 京公网安备11010802024621
It is recommended to read the content of this site in Chrome&IE9+. Please switch to extreme mode in browser 360.
Cookies We use cookies to help provide and enhance our service and tailor content. By continuing, you agree to the use of cookies.
Total Visits：34721 Visits Today：199

⁰