tailieunhanh - MIL-HDBK-17-4 - Composite Materials Handbook Vol4 [US DOD 1999] 4AH Episode 11

Tham khảo tài liệu 'mil-hdbk-17-4 - composite materials handbook vol4 [us dod 1999] 4ah episode 11', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | MIL-HDBK-17-4 MATERIAL SCS-6 Ti-15V-3Cr-3Al-3Sn foil fiber foil MACHINING EDM FIBER VOLUME 35 FIBER SPACING -- SPECIMEN THICKNESS in. MODULUS Least squares analysis CALCULATION up to proportional limit TEST METHOD Sec. PRE-TEST EXPOSURE Vac. 1292 F 24 hrs. SOURCE NASA LeRC NORMALIZED BY Not normalized Table k SiC Ti Foil fiber foil SCS-6 TÌ-15-3 Tension x-axis -60 2s 75 800 Screening Temperature F Environment Fiber Volume Strain Rate 1 s 75 Air 35 1-10-4 800 Air 35 1-10-4 Mean Minimum Maximum . B-value Ftu Distribution 1 x ksi C1 c2 No. Specimens No. Lots Approval Class 57 1 1 Screening 48 1 1 Screening Mean Minimum Maximum Ex . x Msi No. Specimens No. Lots Approval Class 17 1 1 Screening 14 1 1 Screening Mean yt No. Specimens No. Lots Approval Class Mean Minimum Maximum . B-value pta Distribution cx C1 c2 No. Specimens No. Lots Approval Class 1 1 Screening 1 1 Screening 141 MIL-HDBK-17-4 MATERIAL SCS-6 Ti-15V-3Cr-3Al-3Sn foil fiber foil MACHINING EDM FIBER VOLUME 35 FIBER SPACING -- SPECIMEN THICKNESS in. MODULUS Least squares analysis CALCULATION up to proportional limit Table l SiC Ti Foil fiber foil SCS-6 TÌ-15-3 Tension x-axis -60 2s 75 800 Screening TEST METHOD Sec. PRE-TEST EXPOSURE Vac. 1292 F 24 hrs. SOURCE NASA LeRC NORMALIZED BY Not normalized Temperature F Environment Fiber Volume Strain Rate 1 s 75 Air 35 1-10-4 800 Air 35 1-10-4 Mean Minimum Maximum . B-value Fpl Distribution F1 ksi C c2 No. Specimens No. Lots Approval Class 36 1 1 Screening 26 1 1 Screening Mean Minimum Maximum . B-value Distribution 1 x ksi C1 c2 No. Specimens No. Lots Approval Class 41 1 1 Screening 28 1 1 Screening Mean Minimum Maximum . B-value pXy0-2 Distribution ksi C1 c2 No. Specimens No. Lots Approval Class 50 1 1 Screening 35 1 1 Screening 142 MIL-HDBK-17-4 MATERIAL SCS-6 Ti-15V-3Cr-3Al-3Sn foil fiber foil MACHINING EDM FIBER VOLUME 35 FIBER SPACING -- SPECIMEN THICKNESS in. MODULUS Least .