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Full-Text Articles in Mechanical Engineering
Utilizing Reprap Style 3d Printers For The Manufacturing Of Composite Heat Exchangers, John Laureto
Utilizing Reprap Style 3d Printers For The Manufacturing Of Composite Heat Exchangers, John Laureto
Dissertations, Master's Theses and Master's Reports
The low cost 3D printing market is currently dominated by the application of RepRap (self-replicating rapid-prototyper) variants. Presented in this document are practical utilizations of RepRap technology. Developed are innovative processes to manufacture composite materials systems for thermal management solutions.
First, a laser polymer welder system is validated by quantifying maximum peak load and weld width of linear low density polyethylene (LLDPE) lap welds as a function of linear energy density. The development of practical engineering data, in this application, is critical to producing mechanically durable welds. Developed laser and printer parameter sets allow for manufacturing of LLDPE multi-layered heat …