arc-heated scramjet test facility

combustion heated scramjet test facility

radiation-heated rocket engine

heated window

heated windscreen

heated windshield wiper

scramjet (supersonic combustion ramjet)

endothermically-fueled scramjet engine flight demonstrator

hydrocarbon scramjet engine technology

scramjet engine demonstrator - waverider

scramjet intake code

scramjet nozzle code

scramjet ramp code

drone test facility

thermal arc engine / arcjet

arc light

alternative arc of fire

windage arc

wind-gauge arc

arc jet engine

electric arc

crescent-shaped circular arc aerofoil section

circular arc aerofoil section

flat-convex circular arc aerofoil section

arc welding

arc-shaped aerofoil section

zinc-xenon arc lamp

elevating arc

elevating arc clamp

minute of angle (MOA) / arcminute, minute of arc

arc bridge

arc clinometer

arc of elevation