物理学报2011，Vol.60Issue(6)：176-181,6.
材料中He深度分布演化的Monte Carlo模拟研究
Monte Carlo simulations of the evolution of helium depth distribution in materials
摘要
Abstract
Based on the migration-coalescence mechanism for helium bubble growth in a material, the evolution of helium depth distribution during annealing is simulated by the Monte Carlo method. The factors that influence the evolution are studied. The results show that the initial concentration and radius of the helium bubble can affect the evolution of He depth distribution, while the annealing temperature has influence only on the evolution rate but little on the final depth distribution of helium. It is also shown that the evolution of the system turns to slow down gradually with the annealing time going.关键词
He/深度分布/Monte Carlo模拟Key words
helium/ depth distribution/ Monte Carlo/ simulation引用本文复制引用
周宇璐,李仁顺,张宝玲,邓爱红,侯氢..材料中He深度分布演化的Monte Carlo模拟研究[J].物理学报,2011,60(6):176-181,6.基金项目
国家自然科学基金(批准号:10775101,10775102)和国家国际热核聚变实验反应堆计划专项(批准号:2009GB106004)资助的课题. （批准号:10775101,10775102）
