A composite material can be defined as a material in which two or more different materials are bonded together. It is sensible to make a distinction between macrocomposites and microcomposites. The first group usually has a layered structure, and PCBs are the main application. The second group looks uniform to the naked eye; materials from this group are often used for packages … [Read more...]
High performance thermal management materials
Various new advanced composite materials are now available, which provide great advantages over conventional materials for electronic packaging thermal control, including: Extremely high thermal conductivities (up to twice that of copper) Low, tailorable coefficients of thermal expansion Extremely high strength and stiffness Low densities Low cost, net shape fabrication … [Read more...]
Graphite fiber reinforced al and cu alloys for thermal management applications
Technological advances in the electronics industry have revolutionized the way the world communicates and conducts business. Today's electronic products, from cellular phones to sophisticated imaging satellites, demand lightweight, low-cost materials that provide more functionality in less volume. To meet these challenges, electronic systems must dump large amounts of waste … [Read more...]
