摘要 |
PURPOSE: A method for integrating a sheet layer made of different materials is provided to reduce the number of manufacturing processes like casting, punching, and laminating processes and minimize crack and de-lamination problems. CONSTITUTION: A first slurry(60a) is coated on a support. The support is inputted to a first dry chamber(50a). The first slurry is firstly dried. A second slurry(70a) is coated on the sheet layer of the first slurry. An assembly of the sheet layer and the support of the first slurry is inputted to a second dry chamber(50b). The sheet layer(60f,70d) is formed and is made of heterogeneous materials of the first slurry and the second slurry.
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