Real-time Process Monitoring and Temperature Mapping of a 3D Polymer Printing Process

被引：26

作者：

Dinwiddie, Ralph B. ^{[1
]}

Love, Lonnie J. ^{[1
]}

Rowe, John C. ^{[1
]}

机构：

[1] Oak Ridge Natl Lab, Mfg Demonstrat Facil, Knoxville, TN 37932 USA

来源：

THERMOSENSE: THERMAL INFRARED APPLICATIONS XXXV | 2013年 / 8705卷

关键词：

3D Printing; Fused Deposition Modeling; Thermography; Temperature Mapping; Soda Lime Glass;

D O I：

10.1117/12.1518454

中图分类号：

TU [建筑科学];

学科分类号：

0813 ;

摘要：

An extended-range IR camera was used to make temperature measurements of samples as they are being manufactured. The objective is to quantify the temperature variation of the parts as they are being fabricated. The IR camera was also used to map the temperature within the build volume of the oven. The development of the temperature map of the oven provides insight into the global temperature variation within the oven that may lead to understanding variations in the properties of parts as a function of build location within the oven. The observation of the temperature variation of a part during construction provides insight into how the deposition process itself creates temperature distributions, which can lead to failure.

引用

页数：9