文章摘要
一种新型陶瓷材料3D打印成型工艺的试验研究
Experimental Study on A New 3D Printing Molding Process for Ceramic Material
投稿时间：2023-09-10  修订日期：2023-09-10
DOI：10.12136/j.issn.1000-890X.2024.05.0370
中文关键词: 陶瓷材料  3D打印  成型工艺  烧结
英文关键词: ceramic material  3D printing  forming process  sintering
基金项目:
作者单位E-mail
聂万富 青岛科技大学机电工程学院 337374994@qq.com 
续振春 青岛科技大学机电工程学院  
边慧光 青岛科技大学机电工程学院  
汪传生* 青岛科技大学轮胎先进装备与关键材料国家工程研究中心 wcsmta@qust.edu.cn 
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中文摘要:
      将陶瓷粉末与高分子材料共混制备的陶瓷材料喂入自主研制的粉体喂料3D打印机，打印出的陶瓷坯体经脱脂和干燥后，分别在最高烧结温度为1 550，1 580，1 620，1 650 ℃下烧结，测试烧结陶瓷体的物理性能。结果表明：随着最高烧结温度的升高，陶瓷体的致密性改善，物理性能提高；当最高烧结温度为1 650 ℃时，陶瓷体的维氏硬度达到1 202.8 HV，烧结密度达到5.45 Mg·m-3，抗弯强度达到902.1 MPa，断裂韧性达到11.69 MPa·m 1/ 2。
英文摘要:
      The ceramic material prepared by blending ceramic powder with polymer was fed into a self-development powder feeding 3D printer，and the ceramic body was printed.After degreasing and drying treatment of the printed ceramic body，it was sintered at the highest sintering temperature of 1 550 ℃，1 580 ℃，1 620 ℃，1 650 ℃，respectively.The physical properties of the sintered ceramic body was tested.The results showed that with the increase of the highest sintering temperature，the density of ceramic body was improved，and physical properties were improved.When the highest sintering temperature was 1 650 ℃，the vivkes hardness of ceramic body was 1 202.8 HV，the density was 5.45 Mg·m-3 ，the bending strength was 902.1 MPa，and the fracture toughness was 11.69 MPa·m1/ 2.
Author NameAffiliationE-mail
NIE Wanfu Qingdao University of Science and Technology 337374994@qq.com 
XU Zhenchuan Qingdao University of Science and Technology  
BIAN Huiguang Qingdao University of Science and Technology  
WANG Chuansheng Qingdao University of Science and Technology wcsmta@qust.edu.cn 
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