1. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Applied mission profile (top) and diversion flight profile (bottom)

2. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Typical casing temperature profile of an aeroengine with high bypass ratio

3. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Basic configuration of a TEG module: single thermocouple as a basic TEG unit (a) and schematic of a TEG containing multiple thermocouples, metallic bridges, and ceramic cover plates (b)

4. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Potential estimation of thermoelectric generators. The design space is limited on the one hand by thermoelectric figure of merit and on the other hand by the maximum feasible temperature difference.

5. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Thermal block model of the TEG heat exchanger including nozzle sheets (left) and thermal circuit diagram including convection in air paths (right)

6. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Sketch of nozzle including TEG and relevant geometry parameters (left) and qualitative temperature distribution of core stream, nozzle, and bypass stream (right)

7. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Simplified turbine model for estimation of efficiency and power potentials of TEG deployment

8. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Temperature gradient and heat flux through one layer of TEG's in the five sections of the aircraft engine as calculated with a primary model

9. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Estimation of TSFC improvements as a function of per-engine offtake power for initial performance study

10. Date of download: 10/23/2017
Copyright © ASME. All rights reserved.
From: Potential of Future Thermoelectric Energy Recuperation for Aviation
J. Eng. Gas Turbines Power. 2017;139(10): doi: /
Figure Legend:
Relative mission fuel improvement using thermoelectric generators as a function of specific power densities and assumed weights. The curves level off when the generator provides sufficient electrical power to replace the mechanical counterpart completely.