Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Koo Ahn Kwon"'
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 37:91-98
Recently, composite materials have been mainly used in the main wings, ailerons, and fuselages of aircraft and rotor blades of helicopters. Composite materials used in rapid moving structures are subject to impact by hail, lightning, and bird strike.
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 37:99-105
Many composite materials are used in the aerospace industry because of their excellent mechanical properties. However, the nature of aviation exposes these materials to high temperature and high moisture conditions depending on climate, location, and
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 36:130-137
Non-destructive testing methods for composite materials (e.g., carbon fiber-reinforced and glass fiberreinforced plastic) have been widely used to detect damage in the overall industry. This study detects defects using optical infrared thermography.
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 35:215-220
As a nondestructive inspection technology currently in use, infrared thermography has gradually expandedits application range to industry. The method detects only defect areas by grafting ultrasound on a technique ofdetecting infrared energy emitted
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 35:25-30
A wind turbine blade is an important component in wind-power generation, and is generally exposed toharsh environmental conditions. Ultrasonic inspection is mainly used to inspect such blades, but it has beendifficult to quantify defect sizes in comp
Publikováno v:
Proceedings of the 2017 Asia International Conference on Quantitative InfraRed Thermography.
Detecting Water Impregnation Defects of Honeycomb Sandwich Composites by using Infrared Thermography
Publikováno v:
Proceedings of the 2017 Asia International Conference on Quantitative InfraRed Thermography.
Publikováno v:
Journal of the Korean Society for Nondestructive Testing. 33:349-354
The non-destructive testing using infrared thermography is extended to a variety of industries and non-destructive testing of welds using infrared thermography is also in progress in various ways. Currently, a non-destructive testing of electrical re
Publikováno v:
Proceedings of the 2016 International Conference on Quantitative InfraRed Thermography.
Publikováno v:
Proceedings of the 2016 International Conference on Quantitative InfraRed Thermography.
Arial, 9pt, bold) In recent years, Infrared thermography uses infrared energy radiated from any objects over absolute temperature, and the range of its application has been constantly broadened. The infrared thermography is an effective technique to