지상궤도전투장비의 비파괴검사 최적설계방안에 대한 연구

Abstract

Abstract In this study, a nondestructive test (NDT) is performed to inspect the optimal design of a ground tracked combat vehicle for self-propelled artillery, tank, and armored vehicles. The minimum qualification required for personnel performing the NDT of a ground tracked combat vehicle was initially established in US military standards, and then applied to the Korean defense specifications to develop a ground tracked combat vehicle. However, the qualification standards of an NDT inspector have been integrated into NAS410 through the military and commercial specifications unification project that were applied in the existing aerospace/defense industry public standard. The design method for this study was verified by applying the optimal design to the liquid penetrant testing Al forging used in self-propelled artillery. This confirmed the reliability and soundness of the product. Keywords: Ground Tracked Combat Vehicle, Nondestructive Test, Integrity Assessment[Received: October 12, 2015, Revised: October 20, 2015, Accepted: October 21, 2015] *국방기술품질원, **한화테크윈, ***창원대학교, ✝Corresponding Author: Changwon National University, Changwon 641-773, Korea (E-mail: sironman@naver.com)