Transcription of ゴムの応力ひずみ曲線のMooney-Rivlin式による検討
1 mooney -Rivlin . 0317034 .. 1) .. 100mm .. 6mm mm - 2) -1 . - . 2mm 4) .. 2 2mm 10mm . mooney -Rivlin -2 .. [ ] (SBR) . NR-band SBR 55 . 65 75 . NR-band . NR-band -1 100mm 6mm -3 . SBR -2 10mm 2mm 2mm 18. band . 16 . 6mm 2 . 14.. 12. [ ] AGS-J 1kN . (MPa). 10 Band . -3 8. [ ] 300mm/min 6 . 4. 900N . 2.. mooney -Rivlin mooney 0.. 0 200 400 600 800 1000 1200. - -1 mooney -Rivlin (%). 1 ( -1) -4 . = 2 C1 + 2 C 2. ( 1 ). 2 - . C1 C2 .. /( - ). -2. 1. 1/ /( - ) . 2) -2. mooney -1 -5 NR-band mooney C1 C2 . 0. 0 1 2 3 4 5. 1/ . -5 NR-band mooney . - mooney -Rivlin .. 14.. plot Fit 12. NR-band - -4 10. -4 8. (MPa). 6. NR-band 4. 100% 2. 0. 0 2 4 6 8 10. - . 100% -6 NR-band . 0 . 1 0. mooney -Rivlin . -5. NR-band mooney -5 . -10.. -15. -6 -7 -6 . (MPa). -20. 4 -7 -25. -30. mooney -35 . plot Fit 4 -40.
2 -6 -7 NR-band . 6. SBR55. SBR65. 5 SBR75. SBR mooney -8 4. SBR75. -9. /( - ). -2. 3 SBR65.. -1 2. C2 C1 C2 1 SBR55. C1. 2). C1 -10 0. 0 1 2 3 4. 1/ . 3) -8 -8 SBR mooney .. 3.. mooney . mooney -Rivlin - 2. mooney -Rivlin NR-band 1. 4 mooney -Rivlin C2 0. 27 29 31 33 35 37 39. (%). mooney -Rivlin -9 C2 . - . [ ] CB . 1) CB.. 2) 3) -10 . 4) FEM vol77 pp306-311
