Microcracks repairing technique for gun barrel

来源 :中国有色金属学会会刊：英文版 | 被引量 : 0次 | 上传用户：a9y3s118x3f

【摘要】

：

When a gun fires the diffusion of chemical species from the propellant gas, such as CO, CO2, H2, H2O and N2, into the hot surface through the microcracks forms

【作者】

：

YU Xu-dong WU Bin SU Bing WAN

【机构】

：

MilitaryEngineeringDepartment

【出处】

：

中国有色金属学会会刊：英文版

【发表日期】

：

2004年z1期

【关键词】

：

NANOCOMPOSITE MICROCRACK REPAIR

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When a gun fires the diffusion of chemical species from the propellant gas, such as CO, CO2, H2, H2O and N2, into the hot surface through the microcracks forms reaction products and speeds up the erosion process.Therefore, crack repairing and healing can

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