- Comparison Of Steel Properties From I Beam Web And Flange Lab Session Number Time Date Of Lab Session Student Name Stude 1 (191.21 KiB) Viewed 58 times
Correct answer for a quick upvote!
Comparison of Steel Properties From I Beam Web and Flange Lab session Number Time/Date of Lab Session Student Name Student Number 1. General information of Sample I: Web or flange sample? Web Specimen dimension (Before Testing) Width, mm 8.90 Gauge length, mm 80 Thickness, mm 6.62 Area, mm² Specimen dimension (After fracture) Width, mm 4.60 Length, mm 104 Thickness, mm 3.38 Area, mm² 2. Get a few representative points of the stress and strain relationship of Sample I and put into this table Stress 29.3 120.8 201.4 274.6 359.7 368.1 416.2 470 523.0 516 411.1 333.77 (MPa) Strain 0.02 0.06 0.11 0.15 0.19 0.52 1.38 3.13 6.16 18.15 23.38 27.3 28.35 (%) 3. General information of Sample II: Web or flange sample? Flange Specimen dimension (Before Testing) Width, mm 9.02 Gauge length, mm 80 Thickness, mm 10.38 Area, mm² Specimen dimension (After fracture) Width, mm 4.65 Length, mm 102 Thickness, mm 5.23 Area, mm² 4. Get a few representative points of the stress and strain relationship of Sample II and put into this table. 34.7 104.4 182.4 247.9 363.8 329.2 328.5 367.5| 461.1 491.3 468.8 385.8 299.8 Stress (MPa) Strain 0.05 0.06 0.08 0.13 0.49 0.93 1.19 1.83 7.55 16.86 21.54 24.75 26.2 (%)
5. Use the data from Table 2 and Table 4 to draw the stress-strain curves of the sample from the Web and the sample from the Flange. Stress (MPa) Strain (%)