Turboprop-powered aircraft with thermal system

摘要: A method and apparatus are disclosed for a turboprop-powered medium altitude long endurance (MALE) aircraft, having: heat exchanger with heat-storage material, example wax; an air recirculation path. The can be arranged to cool recirculating around the path which is provide cooling MALE equipment bay. material may cooled by ground-based when aircraft on ground and/or ram in flight. have melting point selected so as rendered solid during cooling, undergo while