# Engine exhaust recovery: Relationships

Source page: https://www.materialinsights.org/energy/e_engine_recovery/links/

Every element and industry that Engine exhaust recovery is linked to, and how. Each pair has its own card explaining the relationships between the two.

- [Combustion road vehicles](https://www.materialinsights.org/links/combustion-road-vehicles-and-engine-exhaust-recovery/): Energy flows from combustion road vehicles to engine exhaust recovery; energy flows from engine exhaust recovery to combustion road vehicles.
- [Internal combustion engines and gensets](https://www.materialinsights.org/links/engine-exhaust-recovery-and-internal-combustion-engines-and-gensets/): Energy flows from internal combustion engines and gensets to engine exhaust recovery; energy flows from engine exhaust recovery to internal combustion engines and gensets.
- [Ship propulsion](https://www.materialinsights.org/links/engine-exhaust-recovery-and-ship-propulsion/): Energy flows from ship propulsion to engine exhaust recovery; energy flows from engine exhaust recovery to ship propulsion.
- [Aviation propulsion](https://www.materialinsights.org/links/aviation-propulsion-and-engine-exhaust-recovery/): Energy flows from aviation propulsion to engine exhaust recovery.
- [Generators and alternators](https://www.materialinsights.org/links/engine-exhaust-recovery-and-generators-and-alternators/): Energy flows from engine exhaust recovery to generators and alternators.
- [Rail traction](https://www.materialinsights.org/links/engine-exhaust-recovery-and-rail-traction/): Energy flows from rail traction to engine exhaust recovery.

## Other sections

- [Summary](https://www.materialinsights.org/energy/e_engine_recovery/index.md)
- [Overview](https://www.materialinsights.org/energy/e_engine_recovery/overview/index.md)
- [Correlation](https://www.materialinsights.org/energy/e_engine_recovery/correlation/index.md)
- [Science and thermodynamics](https://www.materialinsights.org/energy/e_engine_recovery/rc-sci/index.md)
- [Engineering and integration](https://www.materialinsights.org/energy/e_engine_recovery/rc-eng/index.md)
- [Economics and contracts](https://www.materialinsights.org/energy/e_engine_recovery/rc-econ/index.md)
- [Impact and additionality](https://www.materialinsights.org/energy/e_engine_recovery/rc-impact/index.md)
- [What to track](https://www.materialinsights.org/energy/e_engine_recovery/tracking/index.md)