Limited-Scan Backscatter Technique for Detection of Hidden Corrosion

用于检测隐藏腐蚀的有限扫描反向散射技术

• 批准号: 9161324
• 负责人: Abdelfatah Yacout
• 金额: $ 5万
• 依托单位: Quantum Research Services, Inc.
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1992
• 资助国家: 美国
• 起止时间: 1992-01-01 至 1992-09-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9161324&HistoricalAwards=false
• 关键词: Limited; Scan; Backscatter; Technique; Detection

A Phase I SBIR award will fund preliminary evaluation of a volume- specific, limited-scan photon backscatter technique for rapid non- destructive determination of the composition and thickness of hidden layers, such as subcoating corrosion. Initial analytical studies will determine proper selections of source and beam collimation, source energy and placement of source-object-detector. Experimental verification will follow and the sensitivity of the technique will be determined.

第一阶段SBIR奖将资助一卷的初步评估- 特定有限扫描光子反向散射技术 成分和厚度的破坏性测定 隐藏层，如底涂层腐蚀。 初始分析 研究将确定适当的选择源和束 准直、源能量和源-物体-探测器的放置。 随后将进行实验验证， 技术将被确定。