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Production models and parts can be obtained with a CAD model of rapid prototyping technology. Because of the characteristics of rapid prototyping with SLS (selective laser sintering), hardness and strength of the forming parts are not very high. Usually these forming parts are used for testing new products, casting complicated shape, and making various inexpensive molds and dies. In a rapid prototyping process, building a CAD model is required. 相似文献
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Production models and parts can be obtained with a CAD model of rapid prototyping technology. Because of the characteristics of rapid prototyping with SLS (selective laser sintering), hardness and strength of the forming parts are not very high. Usually these forming parts are used for testing new products, casting complicated shape, and making various inexpensive molds and dies. In a rapid prototyping process, building a CAD model is required. 相似文献
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