陶瓷坯体3D塑性成形及原料性能研究  

Study on 3D plastic forming and material properties of ceramic

作　　者：张娟娟 王秀峰[1] 杨阳[1] 曹新强 樊小蒲[1] 王佳 江红涛[1] 于成龙[1] ZHANG Juan-juan;WANG Xiu-feng;YANG Yang;CAO Xin-qiang;FAN Xiao-pu;WANG Jia;JIANG Hong-tao;YU Cheng-long(School of Materials Science and Engineering,Shaanxi University of Science&Technology,Xi′an 710021,China)

机构地区：[1]陕西科技大学材料科学与工程学院,陕西西安710021

出　　处：《陕西科技大学学报》2018年第2期119-123,共5页Journal of Shaanxi University of Science & Technology

基　　金：国家自然科学基金项目(51272149)

摘　　要：适用于各类陶瓷材料的3D打印技术及装备成为研究热点.本文提出了一种适用于陶瓷洁具及陶瓷艺术品坯体成形的陶瓷3D打印新技术—挤出堆积成形技术.采用塑性陶瓷泥料进行挤出堆积试验.通过改变陶瓷泥料含水率及甲基纤维素含量,研究挤出泥料的可塑性和坯体抗弯强度,以此为基础,通过选择打印装备及打印系统,调试打印参数,利用陶瓷泥料打印测试,最终实现了复杂造型的陶瓷坯体3D塑性成形.Currently,various types of printing technology and equipment which applicable to all kinds of ceramic materials is becoming a research hotspots.A new technology of ceramic 3D printing named Extrusion Deposition Modeling technology was proposed which applied to the green body forming of ceramic ware and ceramic artwork.The plastic ceramic clay was used during the extrusion deposition test.The plasticity of the extruded mud and the flexural strength of the green body were studied by changing the moisture content of the ceramic clay and the content of methylcellulose.On this basis,by selecting the printing equipment and printing system,debugging printing parameters,using ceramic clay for printing test,the 3D plastic forming of ceramic green body with complex modeling was ultimately achieved.

关 键 词：陶瓷3D打印 挤出堆积技术 坯体塑性成形 陶瓷艺术品 

分 类 号：TB492[一般工业技术] TB321