Steel design A tensile test was conducted on a specimen with a diameter of 0.5 inch. A strain gagewas bonded to the specimen so that the strain could be obtained directly. The fol-lowing data were obtained:Load (lb)2,0002,5003,0003,5004,0004,5005,000Strain (micro in./in.)472205009501,1111,2001,702a. Create a table of stress and strain values.b. Plot these data points, and draw a best-fit straight line through them.c. What is the slope of this line? What does this value represent? Spreadsheet results:(a) (b)Load Stress(lb) (psi) microstrain2,000 10,186472,500 12,7322203,000 15,2795003,500 17,8259504,000 20,372 1,1114,500 22,9181,2005,000 25,4651,702(c)Stress (psi)30,00025,00020,00015,00010,0005,00000.0000000.000500AnswersPlese showdetailed solutions0.001000Strainin0.001500A - Cso Intions0.002000Slope = 9,210,000 psi = modulus of elasticityandan

D = 0.5 inLoad, lbStrain200047250022030005003500950400011114500120050001702

A tensile test was conducted on a specimen with a diameter of 0.5 inch. A strain gage was bonded to the specimen so that the strain could be obtained directly. The fol- lowing data were obtained: Load (lb) 2,000 2,500 3,000 3,500 4,000 4,500 5,000 Strain (micro in./in.) 47 220 500 950 1,111 1,200 1,702

A tensile test was conducted on a specimen with a diameter of 0.5 inch. A strain gage was bonded to the specimen so that the strain could be obtained directly. The fol- lowing data were obtained: Load (lb) 2,000 2,500 3,000 3,500 4,000 4,500 5,000 Strain (micro in./in.) 47 220 500 950 1,111 1,200 1,702

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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