首页> 美国卫生研究院文献>Heliyon >Solute clustering and supersaturated solid solution of AlSi10Mg alloy fabricated by selective laser melting
【2h】

Solute clustering and supersaturated solid solution of AlSi10Mg alloy fabricated by selective laser melting

机译:选择性激光熔化制备的AlSi10Mg合金的溶质团簇和过饱和固溶体

代理获取
本网站仅为用户提供外文OA文献查询和代理获取服务,本网站没有原文。下单后我们将采用程序或人工为您竭诚获取高质量的原文,但由于OA文献来源多样且变更频繁,仍可能出现获取不到、文献不完整或与标题不符等情况,如果获取不到我们将提供退款服务。请知悉。

摘要

α-Al grains surrounded by Al-Si eutectic as the substructures in AlSi10Mg alloy fabricated by selective laser melting (SLM) were investigated in detail using three-dimensional atom-probe and transmission electron microscopy. Quantitative analysis of α-Al revealed (1) the formation of Mg clusters and Mg-Si co-clusters with a density in the order of 1023 /m3 in α-Al of the as-built state caused by the complicated thermal history, and (2) a supersaturated Si content that significantly exceeded the maximum solubility due to rapid solidification, during the SLM process.
机译:利用三维原子探针和透射电子显微镜,详细研究了通过选择性激光熔化(SLM)制备的AlSi10Mg合金中被Al-Si共晶包围的α-Al晶粒作为子结构。对α-Al的定量分析表明:(1)α中Mg团簇和Mg-Si共簇的形成密度为10 23 / m 3 -由于复杂的热历史而形成的Al状态;以及(2)在SLM过程中,过饱和的Si含量由于快速凝固而大大超过了最大溶解度。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
代理获取

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号