Graphite Reinforced Al with 750 W/mK Thermal Conductivity with Controllable Thermal Expansion: Materials Properties and Prototype Performance - (PPT)

摘要

We gratefully acknowledge the support from the National Science Foundation for the grant leading to the development of the k-Met high thermal conductivity composites an the formation of the WmK LLC joint venture: We also gratefully acknowledge the Manufacturing and Producibility Division of MDA for early and continuing support of MetGraf process as well as hybrid thermally treated pyrolytic graphite insert development. Specifically, we acknowledge the following more recent projects and the encouragement of the program managers and MDA/MP staff and advisors. ? NSF 06-533- (NSF Grant # 0638035) "Ultra High Thermal Conductivity Aluminum/Graphite Composites from Recovered Scrap and Low Cost Particulate Graphite" (Dr. R DasGupta, Grant Manager). Contract # DASG60-03-C-0057 Manufacturing Cost Reduction for Key Enabling Thermal Management Applications Using CTE Controlled Graphite Fiber Reinforced Al (Dr. Russ Medley, COTR). Contract # W9113M-05-C-0212 "Three-Stage Hybridization of Ultra High Thermal Conductivity Heat Sinks and Spreaders for Advanced Radar and RF Systems (C. Pagel, COTR). Contract # W9113M-06-C-0103 "Advanced Thermal Management of Large Multi- Band Phased Arrays", (Lee Ray COTR).