Tokyo University of Science
Department of Mechanical Engineering
Faculty of Science and Technology
Space Systems Lab.

We are testing the EM (Engineering Model) of tank for WIRES#015 in the test site owned by HyTReC. 

Today, the pressure resistance test was held. Firstly, we measured the mass of the tank both empty and water-filled state to confirm its mass and volume. Pressure resistance test is cleared if the tank can be held at 3.5 MPaG for 30 seconds.

Mass Measurement

To the basement to running the pressure resistance test