... Under transient high-load conditions, aggressive thermal cycling drives solder delamination and wire bond liftoff. legacy geometry manufacturing simply cannot resolve this without inflating system pressure drop. The Addireen AM Solution: We fabricate monolithic pure copper (~400 W/m K) EV Power Module heat sink via Green Laser PBF. By integrating teardrop and interlaced fins topologies, we strictly reduce localized flow drag. Joint Benchmarking (Same Spatial Footprint & Mass Flow Rate): >10 C reduction in max overall temperature. Mitigated thermal ...

... optical transceivers scale from 1.6T to 3.2T, heat flux climbs while the module footprint remains fixed. Conventional die-cast housings are hitting their cooling limits. Addireen s approach: Fabricate the transceiver housing as a single pure copper component using Green Laser AM. By integrating staggered short-fin arrays directly into the casing, we eliminate thermal interface resistance entirely. Testing confirmed a 4 C drop in baseline temperature (52 C 48 C) with zero change to the module footprint ...

... built our technical foundation by mastering the highly-reflective material first: Pure Copper. Using specialized Green Laser systems, we solved the high-reflectivity challenge to deliver 99.8% relative density for pure copper

... Finding reliable scrap metal dealers near me in Japan is essential for individuals and businesses looking to recycle metal waste efficiently and profitably. These dealers accept a variety of materials such as copper, aluminum, steel, and electronic scrap, offering competitive prices and eco-friendly disposal solutions. With well-established networks across Japan, many dealers provide convenient pickup services, proper weighing systems, and transparent transactions. Whether you're clearing industrial scrap or household items, local Japanese scrap dealers ensure a seamless ...