Cold plate with combined inclined impingement and ribbed channels
Abstract
Heat transfer devices and methods for making the same that include a first enclosure having at least one inlet port; a second enclosure having a bottom plate and one or more dividing walls to establish channels, at least one internal surface of each channel having rib structures to create turbulence in a fluid flow; and a jet plate connecting the first enclosure and the second enclosure having impinging jets that convey fluid from the first enclosure to the channels, said impinging jets being set at an angular deviation from normal to cause local acceleration of fluid and to increase a local heat transfer rate.
- Inventors:
- Issue Date:
- Research Org.:
- International Business Machines Corp., Armonk, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1463703
- Patent Number(s):
- 10028410
- Application Number:
- 14/716,329
- Assignee:
- International Business Machines Corporation (Armonk, NY)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23P - OTHER WORKING OF METAL
H - ELECTRICITY H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR H05K - PRINTED CIRCUITS
- DOE Contract Number:
- EE0002894
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2015 May 19
- Country of Publication:
- United States
- Language:
- English
Citation Formats
Parida, Pritish R. Cold plate with combined inclined impingement and ribbed channels. United States: N. p., 2018.
Web.
Parida, Pritish R. Cold plate with combined inclined impingement and ribbed channels. United States.
Parida, Pritish R. Tue .
"Cold plate with combined inclined impingement and ribbed channels". United States. https://www.osti.gov/servlets/purl/1463703.
@article{osti_1463703,
title = {Cold plate with combined inclined impingement and ribbed channels},
author = {Parida, Pritish R.},
abstractNote = {Heat transfer devices and methods for making the same that include a first enclosure having at least one inlet port; a second enclosure having a bottom plate and one or more dividing walls to establish channels, at least one internal surface of each channel having rib structures to create turbulence in a fluid flow; and a jet plate connecting the first enclosure and the second enclosure having impinging jets that convey fluid from the first enclosure to the channels, said impinging jets being set at an angular deviation from normal to cause local acceleration of fluid and to increase a local heat transfer rate.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {7}
}
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