@article{oai:jaxa.repo.nii.ac.jp:00031810,
 author = {福井, 伸二 and 河田, 幸三 and 小林, 昭 and 橋本, 彰三 and FUKUI, Shinji and KAWATA, Kozo and KOBAYASHI, Akira and HASHIMOTO, Shozo},
 issue = {2_A},
 journal = {東京大学宇宙航空研究所報告},
 month = {Apr},
 note = {F/W材の力学特性研究の一環として,F/W円筒の直交異方性板としての,弾性係数4個,すなわちヤング係数E_1, E_2,ポアソン比ν_1, ν_2(ただし,主方向1,2を軸方向および円周方向にとる)の測定法を検討し,実際にこれらの値とwinding patternの関係を求めた.真のE_1, E_2と見掛けのそれとには著しい開きがある.また内圧をうけるF/W円筒のE_1, E_2の可能な上限が検討された。, Theoretical basis to determine 4 elastic constants, that is, Young's moduli E_1, E_2 and Poisson's ratios ν_1, ν_2 of filament-wound cylindrical specimens (1: longitudinal direction, 2 : hoop direction) is discussed. Strain measurements in longitudinal uniaxial loading and internal pressure loading are convenient for the purpose above mentioned. The variation of these elastic constants with winding pattern are obtained. The values of E_1, E_2, ν_1 and ν_2 vary remarkably with the winding angle of glass filaments. The upper bounds of E_1, E_2 of F/W cylinder under internal pressure are discussed., 資料番号: SA0124863000},
 pages = {497--506},
 title = {F/W FRPの力学特性と測定法について(I) : F/W円筒での弾性係数の決定},
 volume = {2},
 year = {1966}
}