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6月
CAD-CAM与3D打印氧化锆重复烧结对机械性能及相变的影响研究
本研究针对3D打印氧化锆(3Y-TZP)与CAD-CAM氧化锆在重复烧结过程中机械性能及相变规律的差异展开。通过表面粗糙度、维氏硬度(Vickers hardness)、X射线衍射(XRD)与Rietveld分析等实验,发现重复烧结显著影响材料硬度(P0.05)及四方相(tetragonal phase)比例,但 ...
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