Mechanical Properties of solid
Substance
|
Density
|
Young’s
modulus |
Rigidity
modulus |
Bulk
modulus |
Poisson’s
ratio |
Aluminium |
2699 |
69-72 |
24-27 |
73-77 |
0.33-0.35 |
Brass |
8440-8700 |
90-102 |
34-35 |
80-110 |
0.30-0.40 |
Copper |
8920 |
110-129 |
34-36 |
130-143 |
0.25-0.25 |
Gold |
19,300 |
78-82 |
27-29 |
165-167 |
0.41-0.43 |
Iron
(CAST) |
7030-770 |
110-130 |
35-53 |
95-27 |
0.23-0.31 |
Iron
(wrought) |
7800-7900 |
190-220 |
77-83 |
146-160 |
0.27-0.29 |
Lead |
11,347 |
15-17 |
5-7 |
40-5 |
0.43-0.46 |
Platinum |
21,450 |
168 |
61 |
247 |
0.368 |
Silver |
10,503 |
77-79 |
28-30 |
108-110 |
0.37-039 |
Steel
(mild) |
7850 |
210-230 |
80-90 |
160-190 |
0.25-0.31 |
Tin |
7300 |
53-55 |
19-21 |
51-55 |
0.32-0.34 |
Zinc |
7130 |
80-110 |
36-38 |
30-60 |
0.29-0.30 |
Glass |
- |
60-68 |
26-32 |
40-59 |
0.20-0.27 |
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