Seeing Stress by Elastico-Luminescence Coating(Synergy by Porous and Composite Materials)
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概要
- 論文の詳細を見る
Direct visualization of stress distribution by utilizing the elasticoluminescence phenomena is demonstrated. Europium-doped strontium aluminate (SrAl_2O_4: Eu) was prepared as a green elasticoluminescent material, and its powder was mixed with a resin to form elasticoluminescent coating on a substrate. Qualitative relation between the luminescent intensity and stress/strain rate is discussed. Examples of stress concentration on complex shaped objects are exemplified.
- 一般社団法人日本機械学会の論文
- 2006-09-19
著者
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Xu Chao-nan
National Institute Of Advanced Industrial Science And Technology
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Xu Chao-nan
National Institute Of Advanced Industrial Science And Technology (aist)
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Imai Yusuke
National Institute Of Advanced Industrial Science And Technology (aist)
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