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From: Modeling Transmission Effects on Multilayer Insulation

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1 From: Modeling Transmission Effects on Multilayer Insulation
Date of download: 11/4/2017 Copyright © ASME. All rights reserved. From: Modeling Transmission Effects on Multilayer Insulation J. Thermal Sci. Eng. Appl. 2015;7(2): doi: / Figure Legend: A cold and a hot surface face each other with a single sheet of metalized insulation between them. Radiation emerges from each surface and reflects back and forth depositing energy onto each surface with each reflection.

2 From: Modeling Transmission Effects on Multilayer Insulation
Date of download: 11/4/2017 Copyright © ASME. All rights reserved. From: Modeling Transmission Effects on Multilayer Insulation J. Thermal Sci. Eng. Appl. 2015;7(2): doi: / Figure Legend: This graph shows the power transfer between a hot surface at 300 K and a cold surface with a single layer of metalized insulation between them. The results are given for four different cases. One corresponds to the case of no transmission through the metalized layer. The remaining three allow transmission corresponding to metalized film thicknesses of 35 nm, 60 nm, and 100 nm per layer side.

3 From: Modeling Transmission Effects on Multilayer Insulation
Date of download: 11/4/2017 Copyright © ASME. All rights reserved. From: Modeling Transmission Effects on Multilayer Insulation J. Thermal Sci. Eng. Appl. 2015;7(2): doi: / Figure Legend: This graph shows the power density ratio versus the hot side temperature for metalized film thicknesses of 35 nm, 60 nm, and 100 nm per side. In each case, a single layer of metalized insulation is located between a cold surface at 4 K and a hot surface with varying temperature. The power density ratio is computed by taking the power transfer for each metalized film thickness and dividing by the power transfer for the ideal case of no transmission.

4 From: Modeling Transmission Effects on Multilayer Insulation
Date of download: 11/4/2017 Copyright © ASME. All rights reserved. From: Modeling Transmission Effects on Multilayer Insulation J. Thermal Sci. Eng. Appl. 2015;7(2): doi: / Figure Legend: This graph shows the power transfer between a hot surface at 300 K and a cold surface with five layers of metalized insulation between them. The results are given for four different cases. One corresponds to the case of no transmission through the metalized layer. The remaining three allow transmission corresponding to metalized film thicknesses of 35 nm, 60 nm, and 100 nm per layer side.

5 From: Modeling Transmission Effects on Multilayer Insulation
Date of download: 11/4/2017 Copyright © ASME. All rights reserved. From: Modeling Transmission Effects on Multilayer Insulation J. Thermal Sci. Eng. Appl. 2015;7(2): doi: / Figure Legend: This graph shows the power density ratio versus the hot side temperature for effective metalized film thicknesses of 35 nm, 60 nm, and 100 nm per layer side. In each case, five layers of metalized insulation are located between a cold surface at 4 K and a hot surface with varying temperature. The power density ratio is computed by taking the power transfer for each metalized film thickness and dividing by the power transfer for the ideal case of no transmission.


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