The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A novel vapor chamber is proposed and tested in this study. Multi-layer copper mesh is sintered to the inner surface of the bottom plate as the evaporator wick. Parallel channels, with inter-channel openings, are made on the inner surface of the top plate. The peaks of the channel walls directly contact with the wick so that the channels function as vapor path, condenser and structural supporters...
Integrating microchannels at the thermal interfaces of heat sinks, spreaders, and microprocessor chips can reduce bond line thickness, assembly pressure, and overall thermal resistance. The channels help control the flow of particle-filled thermal interface materials (TIM) during the assembly squeeze but the relationship between channel geometry, material properties, and interfacial area is not fully...
An air cooled loop heat pipe (LHP) system was developed for cooling a dual CPU 1U server. The LHP uses newly developed flat plate evaporators and air cooled condensers with millimeter scale condensation channels and plain parallel fins. Bench tests were conducted using 20 x 20 mm uniform heat sources dissipating 100 watts and air preheating to simulate air-cooled operation within a 1U server chassis...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.