Advanced Hypersonic Cryo-Tanks Research in CHATT

摘要

A new EU-funded study called CHATT (Cryogenic Hypersonic Advanced Tank Technologies) has been initiated early 2012. The project CHATT is part of the European Commission’s Seventh Framework Programme and run on behalf of the Commission by DLR-SART in a multinational collaboration. One of the core objectives is to investigate Carbon Fiber Reinforced Plastic (CFRP) cryogenic pressure tanks. Four different subscale CFRP-tanks are planned to be designed, manufactured, and tested.udThe paper outlines the study logic of CHATT, gives a detailed presentation of the technology development tasks, and summarizes all major research results already available.