You will search for properties of materials and tabulate properties. Complete Table 1 below for the physical and mechanical properties of the given specimen materials. Note that the initial length (L.) of the specimens is 250mm. Table 1. Test specimens: physical and mechanical properties Ultimate Elastic Yield Specimen Density Tensile Modulus Strength Material Strength (kg/m³) (GPa) (MPa) (MPa) Aluminium 2,710 kg/makg/m3 69 276 90 Brass 8470 kg/makg/m3 117 140 360 Copper 8960 kg/makg/m3 130 33.3 210 Steel 7860 kg/makg/m3 200 350 420

Structural Analysis
6th Edition
ISBN:9781337630931
Author:KASSIMALI, Aslam.
Publisher:KASSIMALI, Aslam.
Chapter2: Loads On Structures
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Calculate the change in length (∆L) of each specimen. Show all your work, and present the final answer in table format.

You will search for properties of materials and tabulate properties. Complete Table 1 below for
the physical and mechanical properties of the given specimen materials. Note that the initial
length (Li) of the specimens is 250mm.
Table 1. Test specimens: physical and mechanical properties
Ultimate
Elastic
Yield
Specimen
Density
Tensile
Modulus
Strength
Material
Strength
(kg/m³)
(GPa)
(МPа)
(МPa)
Aluminium
2,710 kg/makg/m3
69
276
90
Brass
8470 kg/m3kg/m3
117
140
360
Copper
8960 kg/makg/m3
130
33.3
210
Steel
7860 kg/mskg/m3
200
350
420
Transcribed Image Text:You will search for properties of materials and tabulate properties. Complete Table 1 below for the physical and mechanical properties of the given specimen materials. Note that the initial length (Li) of the specimens is 250mm. Table 1. Test specimens: physical and mechanical properties Ultimate Elastic Yield Specimen Density Tensile Modulus Strength Material Strength (kg/m³) (GPa) (МPа) (МPa) Aluminium 2,710 kg/makg/m3 69 276 90 Brass 8470 kg/m3kg/m3 117 140 360 Copper 8960 kg/makg/m3 130 33.3 210 Steel 7860 kg/mskg/m3 200 350 420
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