Direct Laser Sintering of Borosilicate Glass
Direct Laser Sintering of Borosilicate Glass
复制标题
硼硅酸盐玻璃的直接激光烧结
DOI：
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发表时间：
2004
期刊：
影响因子：
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通讯作者：
C. Ader
中科院分区：
文献类型：
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作者：
F. Klocke;A. McClung;C. Ader
尽管选择性激光烧结(SLS)在材料可获得性方面具有优势，但许多材料的可行性仍有待探索，商业上可用的材料更少。本文介绍了一种这样的材料--硼硅酸盐玻璃的初步研究，这种材料可能会引起过滤器制造商的特别兴趣，因为它提供了一种有吸引力的替代方法，可以替代传统的、耗时的制造各种孔隙率等级的过滤器的方法。给出了工艺结果，包括最佳工艺参数窗口的确定以及工艺参数对密度和表面质量的影响。还讨论了热后处理和添加剂的加入对材料性能的影响。
Despite the advantages that selective laser sintering (SLS) offers in terms of material availability, many materials have yet to be explored for feasibility and even fewer are available on a commercial basis. This paper presents initial investigations for one such material, borosilicate glass, which could be of particular interest to filter manufacturers because it presents an attractive alternative to the conventional, time-consuming way of producing filters of various porosity classes. Process results are presented including a determination of the optimal parameter window and the effect of processing parameters on the density and surface quality. The effects of thermal post-processing and the inclusion of an additive are also discussed.