A challenge to the highest balloon altitude
A challenge to the highest balloon altitude
Development of a 2.8μm film for scientific balloons
Conceptual study of separated core ultrahigh bypass engine
Conceptual Study of Separated Core Ultrahigh Bypass Engine
CHAPTER 2 -- BALLOON DESIGN - Feasibility Study of EVAL Balloons
Wave-Piercing Catamaran Type High-Speed Car Ferry "HAYABUSA"
A New Packing Launching Method for Balloons Made of Thin Polyethylene Films
Japanese polar patrol balloon experiments from 2002 to 2004
Japanese polar patrol balloon experiments from 2002 to 2004
Launching of a 500,000 cubic meter balloon with the semi-dynamic launching method
Japanese polar patrol balloon experiments from 2002 to 2004