Plz show in graph paper if possible. Thanks :)
stress-strain diagram -
Plz show in graph paper if possible. Thanks :) find stress, strain and draw the graph....
5. EVALUATION I. Create a stress-strain diagram for the measured values in table 1 and identify the mechanical properties of the material. (4 marks) II. Identify the following and label them in the graph. (12 marks) • Young's modulus Yield strength Elongation Ultimate tensile strength THEORETICAL BACKGROUND Equations: Cross-sectional Area (A) Modulus of Elasticity (E) Tensile Strength (ST) Percent Elongation (%EL) d? E = Sy Ey Sr Pu А %EL Extension at fracture Gauge Length Where: A: Cross- Sectional Area...
specific attention to question 8 (proof strength) the rest i understand. thanks Information for questions 6 to 14: A tensile test on a specimen having an initial diameter of 8.5 mm and an initial gauge length of 45.0 mm, gave the following data: Load, kN Elongation, mm Load, kN Elongation, mm 0 25.42 0.781 2.41 0.0241 27.77 1.563 5.77 0.0577 31.08 3.125 8.66 0.0866 35.49 6.25 11.97 0.1197 39.11 9.375 14.17 0.1417 40.5 12.5 17.11 0.1711 41.22 16 18.95 0.1895...