Torque converter and autoclave: what they have in common
- Step 1. Torque converter — has part — Turbine. The turbine wheel.
- Step 2. Turbine — includes — Steam turbine. A kind of turbine.
- Step 3. Steam turbine — has part — Boiler. Steam from the boiler.
- Step 4. Boiler — is part of — Autoclave. A steam generator.