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Pool-Boiling Heat-Transfer Enhancement on Cylindrical Surfaces with Hybrid Wettable Patterns
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JoVE Journal Engineering
Pool-Boiling Heat-Transfer Enhancement on Cylindrical Surfaces with Hybrid Wettable Patterns

Pool-Boiling Heat-Transfer Enhancement on Cylindrical Surfaces with Hybrid Wettable Patterns

DOI:
10.3791/55387-v

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07:32 min

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April 10, 2017

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, ,
1Department of Mechanical Engineering,National Taiwan University

Chapters

  • 00:05Title
  • 00:36Preparation of the Modified Surfaces
  • 03:01Experimental Procedure
  • 05:14Results: Pool Boiling Performance Analysis
  • 06:49Conclusion

Summary

Automatic Translation

Automatic Translation

Pool-boiling heat-transfer experiments were carried out to observe the effects of hybrid wettable patterns on the heat-transfer coefficient (HTC). The parameters of investigation are the number of interlines and the pattern orientation of the modified wettable surface.

Tags

Pool-boilingHeat TransferCylindrical SurfacesHybrid Wettable PatternsWettabilitySuperhydrophilicNanoparticlesDip CoatingBubble DynamicsBoiling Heat Transfer Coefficient

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