{"title":"微型轴流风机和微型鼓风机气流中风扇-散热器系统的热特性","authors":"C. K. Loh, D. Nelson, D. Chou","doi":"10.1109/STHERM.2001.915158","DOIUrl":null,"url":null,"abstract":"In portable electronics, the thermal management system must be optimized to attain the highest performance in the given space and under the given constraints. The greater the number of fins, the higher the surface area will be, thus aiding forced convection. However, by increasing the number of fins within the same available space, the performance of the fans or blowers will be degraded. The primary goal of the paper is to determine the optimization point for several different fan-heat sink combinations. The secondary goal is to find a theoretical methodology that will simulate the natural phenomena, thus obtaining the ability to optimize the system without experimentation.","PeriodicalId":307079,"journal":{"name":"Seventeenth Annual IEEE Semiconductor Thermal Measurement and Management Symposium (Cat. No.01CH37189)","volume":"115 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2001-03-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"13","resultStr":"{\"title\":\"Thermal characterization of fan-heat sink systems in miniature axial fan and micro blower airflow\",\"authors\":\"C. K. Loh, D. Nelson, D. Chou\",\"doi\":\"10.1109/STHERM.2001.915158\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In portable electronics, the thermal management system must be optimized to attain the highest performance in the given space and under the given constraints. The greater the number of fins, the higher the surface area will be, thus aiding forced convection. However, by increasing the number of fins within the same available space, the performance of the fans or blowers will be degraded. The primary goal of the paper is to determine the optimization point for several different fan-heat sink combinations. The secondary goal is to find a theoretical methodology that will simulate the natural phenomena, thus obtaining the ability to optimize the system without experimentation.\",\"PeriodicalId\":307079,\"journal\":{\"name\":\"Seventeenth Annual IEEE Semiconductor Thermal Measurement and Management Symposium (Cat. No.01CH37189)\",\"volume\":\"115 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-03-20\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"13\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Seventeenth Annual IEEE Semiconductor Thermal Measurement and Management Symposium (Cat. No.01CH37189)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/STHERM.2001.915158\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Seventeenth Annual IEEE Semiconductor Thermal Measurement and Management Symposium (Cat. No.01CH37189)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/STHERM.2001.915158","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Thermal characterization of fan-heat sink systems in miniature axial fan and micro blower airflow
In portable electronics, the thermal management system must be optimized to attain the highest performance in the given space and under the given constraints. The greater the number of fins, the higher the surface area will be, thus aiding forced convection. However, by increasing the number of fins within the same available space, the performance of the fans or blowers will be degraded. The primary goal of the paper is to determine the optimization point for several different fan-heat sink combinations. The secondary goal is to find a theoretical methodology that will simulate the natural phenomena, thus obtaining the ability to optimize the system without experimentation.
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