Tag Archives: Air cooling

Fig. 7. Cost and mass scaling for the motor subsystems to estimate motor costs for the AHSS and Al lightweight design.

Improvements in electric vehicle battery technology influence vehicle lightweighting and material substitution decisions

Joshua Thomas JamesonBurda, Elizabeth A.Moorea, HeshamEzzatbRandolphKirchainaRichardRothaa Materials Systems Laboratory, Massachusetts Institute of Technology, 77 Massachusetts Ave, E19-695, Cambridge, MA 02139, United Statesb WorldAuto Steel/American Iron and Steel Institute, 2000 Town Center, Suite 320, Southfield, MI 48075, United States Highlights Global demand for and adoption of battery electric vehicles is on the rise. To achieve increased

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Fig. 1. (a) Die-casting mold cooling channel with cooler; (b) Schematic illustration of explosive bonding (expansion) and Cu inserted die-casting cooling channels via explosive working.

Enhanced cooling channel efficiency of high-pressure die-casting molds with pure copper linings in cooling channels via explosive bonding

Sang-SooShina, Sang-KeeLeeb, Dae-KyeomKimc, BinLeecaR&D Center, Oh-Sung Tech Co. Ltd., Siheung, 15112, Republic of KoreabDepartment of Advanced Material Application, Daegu Campus of Korea Polytecnic, Daegu, 41765, Republic of KoreacKorea Institute for Rare Metals, Korea Institute of Industrial Technology, Incheon, 21999, Republic of Korea Abstract The cooling efficiency of aluminum die-casting molds is critical to prevent soldering,

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Figure 1 A typical structure of CPU package and heat sink module.

Challenges in Cooling Design of CPU Packages for High-Performance Servers

Abstract Jie WeiCorporate Product Technology Unit, Fujitsu Limited , Kawasaki , Japan Cooling technologies that address high-density and asymmetric heat dissipation in CPU packages of high-performance servers are discussed. Thermal management schemes and the development of associated technologies are reviewed from a viewpoint of industrial application. Particular attention is directed to heat conduction in the

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