用于剂量测量应用的细胞造和3D打印塑料闪器的比较
D Kulig1, Ł Kapłon1,2,3, G Moskal1,3,4
1Department of Medical Physics, Maria Sklodowska-Curie National Research Institute of Oncology Krakow Branch, Garncarska 11, 31-115 Krakow, Poland.
Radiation protection dosimetry
|October 11, 2023
概括
数字光处理 (DLP) 3D打印为制造塑料闪器 (PSs) 提供了一种新方法. 用DLP打印的PS显示出足够的性能,可用于塑料闪光剂量计,即使在高辐射环境中.
科学领域:
- 材料科学 材料科学 材料科学
- 核仪器仪表 核仪器仪表 核仪器仪表
- 添加剂制造 添加剂制造 添加剂制造
背景情况:
- 传统的塑料闪电器 (PS) 制造方法包括细胞造,挤压和注塑.
- 数字光处理 (DLP) 3D打印是一种最近引入的PS制造技术.
研究的目的:
- 为了比较细胞造和DLP3D打印的塑料闪光灯的光输出.
- 评估DLP打印PS的适用性,用于高流量马辐射领域的应用.
主要方法:
- 研究了蓝色发射EJ-200,EJ-208,绿色发射EJ-260,EJ-262细胞造PS,以及两种蓝色发射DLP打印PS.
- 对比了具有相同尺寸 (10 mm × 10 mm × 10 mm) 的样本的光输出.
主要成果:
- 与参考EJ-200电池造闪光灯相比,DLP打印PS的光输出率为40-49%.
- 绿色发射细胞造PS的光输出相对于参考的70-73%.
结论:
- DLP 3D打印的塑料闪光灯显示出足够的性能,可用于塑料闪光剂量计.
- 研究的闪器适合在高流量马辐射环境中运行.
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