Modification of surface morphology of Ti6Al4V alloy manufactured by Laser Sintering

被引：0

作者：

Draganovska, Dagmar ^{[1
]}

Izarikova, Gabriela ^{[2
]}

Guzanova, Anna ^{[1
]}

Brezinova, Janette ^{[1
]}

Koncz, Juraj ^{[1
]}

机构：

[1] Tech Univ Kosice, Fac Mech Engn, Dept Mech Technol & Mat Kosice, Kosice, Slovakia

[2] Tech Univ Kosice, Fac Mech Engn, Dept Appl Math & Informat, Kosice, Slovakia

来源：

OPEN ENGINEERING | 2016年 / 6卷 / 01期

关键词：

titanium alloy; Direct Metal Laser Sintering; blasting; micro-geometry; statistical analysis;

D O I：

10.1515/eng-2016-0020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The paper deals with the evaluation of relation between roughness parameters of Ti6Al4V alloy produced by DMLS and modified by abrasive blasting. There were two types of blasting abrasives that were used - white corundum and Zirblast at three levels of air pressure. The effect of pressure on the value of individual roughness parameters and an influence of blasting media on the parameters for samples blasted by white corundum and Zirblast were evaluated by ANOVA. Based on the measured values, the correlation matrix was set and the standard of correlation statistic importance between the monitored parameters was determined from it. The correlation coefficient was also set.

引用

页码：164 / 173

页数：10

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