公开(公告)号：US10408704B2

公开(公告)日：2019-09-10

申请号：US15240827

申请日：2016-08-18

Applicant: KOREA AEROSPACE RESEARCH INSTITUTE

Inventor： Yang Ji Lee

IPC: G01M9/04 ,  G01M15/02 ,  G01M15/14

Abstract: A testing apparatus for Scramjet engine is capable of preventing breakage of liners in a high-pressure and high-temperature environment in which pressure is 10 Mpa or above and temperature is 1800 K or above. To this end, the testing apparatus for Scramjet engine includes a pipe that endures high-pressure environment, a first liner in a tubular shape, being provided within the pipe, and a second liner in a tubular shape, being provided within the pipe, in which an outer circumference of the second liner is overlapped with an inner circumference of a rear end of the first liner.