13 June 1997 Development of photoelastic experiment model material for Ti50Ni50 SMA-FRP
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Abstract
Photoelastic model material with shape memory effect and molding processes of the material is developed in this research. Matrix and fiber of the photoelastic model material developed in this research are respectively epoxy resin and wire of Ti50Ni50 shape memory alloy. It is called Ti50Ni50 shape memory alloy fiber epoxy composite. It is assured that Ti50Ni50 SMA-FEC is satisfied with the requirements of photoelastic model material and can be used as photoelastic model material and can be used as photoelastic model material. The maximum recovering strain of Ti50Ni50 SMA-FEC is occurred at 80 degrees in any prestrain of Ti50Ni50 shape memory alloy wire fiber and in any fiber volume ratio. Recovering strain is increased with the increment of the prestrain and the fiber volume ratio.
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Jai Sug Hawong, Jai Sug Hawong, Akira Shimamoto, Akira Shimamoto, Hyo Jae Lee, Hyo Jae Lee, Yasubumi Furuya, Yasubumi Furuya, } "Development of photoelastic experiment model material for Ti50Ni50 SMA-FRP", Proc. SPIE 3039, Smart Structures and Materials 1997: Mathematics and Control in Smart Structures, (13 June 1997); doi: 10.1117/12.276574; https://doi.org/10.1117/12.276574
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