Presentation is loading. Please wait.

Presentation is loading. Please wait.

Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J.

Similar presentations


Presentation on theme: "Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J."— Presentation transcript:

1 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Assembly of evaporator: 1, base; 2, insulation plate; 3, heater; 4, microchannel plate; 5, wick; 6, perforated plate; 7, paper gasket; 8, compensation chamber; 9, vacuum rubber gasket; 10, cross-shaped part Figure Legend:

2 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 The experimental scheme: V1, V2, valves; Tr, transformer; P, pressure transducer; W, power meter; TC1–TC4, thermocouples; ΔH, level difference; R, reservoir; B, buffer Figure Legend:

3 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Flat thermocouple TC3 on the top of the wick Figure Legend:

4 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Section of the microchannels (also see Table 2) Figure Legend:

5 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Heater surface temperature TC1 versus heat load for MC1 for different wick materials Figure Legend:

6 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Heater surface temperature TC1 versus heat load for MC2 for different wick materials Figure Legend:

7 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Heater surface temperature TC1 versus heat load for GF b = 0.4 for MC1 and MC2 Figure Legend:

8 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Heater surface temperature versus heat load for SS b = 2.5 for MC1 and MC2 Figure Legend:

9 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Temperature difference between heater surface and absorbing side of wick versus heat load for MC1 (ΔT = TC1 − TC3) Figure Legend:

10 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Start-up characteristics for MC1 at Q = 20 W Figure Legend:

11 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Deformational cutting method: 1, workpiece; 2, tool; 3, fins; 4, primary motion; 5, feed motion Figure Legend:

12 Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J. Heat Transfer. 2013;135(10):101006-101006-7. doi:10.1115/1.4024502 Deformational cutting examples: (a), tube finning; (b), typical fin cross section; (c) pinned surface; (d) inside tube enhancement; (e) mesh of metal sheet; and (f) surface for pool boiling Figure Legend:


Download ppt "Date of download: 6/22/2016 Copyright © ASME. All rights reserved. From: Investigation of Heat Transfer in Evaporator of Microchannel Loop Heat Pipe J."

Similar presentations


Ads by Google