大功率辐照损伤实验靶架的机械设计

IF 1.4 3区物理与天体物理 Q3 INSTRUMENTS & INSTRUMENTATION

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment Pub Date : 2023-07-01 DOI:10.1016/j.nima.2023.168246

Pranab Bhattachryya , Rahul Biswas , Arijit Dutta , Anjan Dutta Gupta , Anirban De , N. Gayathri , Paramita Mukherjee

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引用次数: 0

摘要

回旋加速器的高能离子束用于模拟材料中的辐射损伤。高束流有助于在短时间内达到所需的剂量和损伤（就dpa而言）。然而，在高束流的情况下，沉积在样品中的总功率将很大。因此，适当设计具有相关冷却设施的靶支架对于成功进行这些实验至关重要。以系统的方法进行了详细的实验工作和分析工作，以最终确定用于辐照实验的靶支架的设计。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Mechanical design of target holder for irradiation damage experiment at high power

High energy ion beams from cyclotron are used for emulating radiation damage in materials. High beam currents help in achieving the required dose and damage (in terms of dpa) in short duration. However, with high beam current, the total power deposited in the samples will be large. Thus, suitable design of the target holder with associated cooling facility is of utmost importance to carry out these experiments successfully.

Detailed experimental work supplemented with analytical work has been carried out with a systematic approach to finalize the design of target holder to be used for irradiation experiment.

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来源期刊

Nuclear Instruments & Methods in Physics Research Section A-accelerators Spectrometers Detectors and Associated Equipment 物理-光谱学

CiteScore

3.20

自引率

21.40%

发文量

787

审稿时长

1 months

期刊介绍： Section A of Nuclear Instruments and Methods in Physics Research publishes papers on design, manufacturing and performance of scientific instruments with an emphasis on large scale facilities. This includes the development of particle accelerators, ion sources, beam transport systems and target arrangements as well as the use of secondary phenomena such as synchrotron radiation and free electron lasers. It also includes all types of instrumentation for the detection and spectrometry of radiations from high energy processes and nuclear decays, as well as instrumentation for experiments at nuclear reactors. Specialized electronics for nuclear and other types of spectrometry as well as computerization of measurements and control systems in this area also find their place in the A section. Theoretical as well as experimental papers are accepted.