マスクした試料のミスセッティングによるX線応力測定誤差
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概要
- 論文の詳細を見る
Recently, the position sensitive detector (PSD) has been popular as a detector of X-ray stress measurement. However, little information is available on the effect of specimen mis-setting to the stress error for X-ray stress measurement using PSD. Therefore, the authors have developed a model and a simulation method of X-ray stress measurement to study the effect of specimen mis-setting. In this paper, the simulation of X-ray stress measurement for the specimen masked by a vinyl tape except the X-ray exposure area is conducted and the stress error caused by specimen mis-setting is discussed. It was concluded that the masking has a tendency to increase the stress error.
- 福井工業大学の論文
- 2004-03-20