What ramjet is made of
An engine without a compressor — the oncoming air does the compressing.
- Supersonic air intake — has part. It slows the oncoming flow and compresses the air.
- Combustion chamber — has part. Fuel burns in compressed air.
- De Laval nozzle — has part. The nozzle accelerates the combustion products.
- Fuel injector — has part. It injects fuel into the flow.
- Reaction force — uses. Jet thrust.
- Compressed air — uses. The air is compressed by the oncoming flow.
- Kerosene — uses. The fuel is kerosene.
- Nickel — is made of. The chamber is made of heat-resistant alloys.