:Elastic properties of the elements (data page)
{{Short description|Chemical data page}}
Elastic properties describe the reversible deformation (elastic response) of a material to an applied stress. They are a subset of the material properties that provide a quantitative description of the characteristics of a material, like its strength.
Material properties are most often characterized by a set of numerical parameters called moduli. The elastic properties can be well-characterized by the Young's modulus, Poisson's ratio, Bulk modulus, and Shear modulus or they may be described by the Lamé parameters.
Young's modulus
class="wikitable sortable"
|+ Young's modulus E {{nobold|1=(GPa)}} ! number !! symbol !! name ! use ! {{abbr|WEL|webelements.com}} Values from WebElements presumably are also at room temperature. As quoted at http://www.webelements.com/ from these sources:
! {{abbr|CRC|CRC Handbook of Chemistry and Physics}} Values from CRC refer to room temperature. As quoted in an online version of:
which further refers to:
| ||||
3 | Li | lithium
| 4.9 | 4.9 | |
4 | Be | beryllium
| 287 | 287 | |
11 | Na | sodium
| 10 | 10 | |
12 | Mg | magnesium
| 45 | 45 | |
13 | Al | aluminium
| 70 | 70 | |
14 | Si | silicon
| 130–188 | 130–188 | |
20 | Ca | calcium
| 20 | 20 | |
21 | Sc | scandium
| 74.4 | 74 | 74.4 |
22 | Ti | titanium
| 116 | 116 | |
23 | V | vanadium
| 128 | 128 | |
24 | Cr | chromium
| 279 | 279 | |
25 | Mn | manganese
| 198 | 198 | |
26 | Fe | iron
| 211 | 211 | |
27 | Co | cobalt
| 209 | 209 | |
28 | Ni | nickel
| 200 | 200 | |
29 | Cu | copper
| 130 | 130 | |
30 | Zn | zinc
| 108 | 108 | |
33 | As | arsenic
| 8 | 8 | |
34 | Se | selenium
| 10 | 10 | |
37 | Rb | rubidium
| 2.4 | 2.4 | |
39 | Y | yttrium
| 63.5 | 64 | 63.5 |
40 | Zr | zirconium
| 68 | 68 | |
41 | Nb | niobium
| 105 | 105 | |
42 | Mo | molybdenum
| 329 | 329 | |
44 | Ru | ruthenium
| 447 | 447 | |
45 | Rh | rhodium
| 275 | 275 (possibly incorrect{{Cite book|last=Cardarelli|first=François|date=2018|title=Materials Handbook|language=en|pages=567|doi=10.1007/978-3-319-38925-7_4}}) | |
46 | Pd | palladium
| 121 | 121 | |
47 | Ag | silver
| 83 | 83 | |
48 | Cd | cadmium
| 50 | 50 | |
49 | In | indium
| 11 | 11 | |
50 | Sn | tin
| 50 | 50 | |
51 | Sb | antimony
| 55 | 55 | |
52 | Te | tellurium
| 43 | 43 | |
55 | Cs | caesium
| 1.7 | 1.7 | |
56 | Ba | barium
| 13 | 13 | |
57 | La | lanthanum
| (α form) 36.6 | 37 | (α form) 36.6 |
58 | Ce | cerium
| (γ form) 33.6 | 34 | (γ form) 33.6 |
59 | Pr | praseodymium
| (α form) 37.3 | 37 | (α form) 37.3 |
60 | Nd | neodymium
| (α form) 41.4 | 41 | (α form) 41.4 |
61 | Pm | promethium
| (α form) est. 46 | 46 | (α form) est. 46 |
62 | Sm | samarium
| (α form) 49.7 | 50 | (α form) 49.7 |
63 | Eu | europium
| 18.2 | 18 | 18.2 |
64 | Gd | gadolinium
| (α form) 54.8 | 55 | (α form) 54.8 |
65 | Tb | terbium
| (α form) 55.7 | 56 | (α form) 55.7 |
66 | Dy | dysprosium
| (α form) 61.4 | 61 | (α form) 61.4 |
67 | Ho | holmium
| 64.8 | 65 | 64.8 |
68 | Er | erbium
| 69.9 | 70 | 69.9 |
69 | Tm | thulium
| 74.0 | 74 | 74.0 |
70 | Yb | ytterbium
| (β form) 23.9 | 24 | (β form) 23.9 |
71 | Lu | lutetium
| 68.6 | 69 | 68.6 |
72 | Hf | hafnium
| 78 | 78 | |
73 | Ta | tantalum
| 186 | 186 | |
74 | W | tungsten
| 411 | 411 | |
75 | Re | rhenium
| 463 | 463 | |
77 | Ir | iridium
| 528 | 528 | |
78 | Pt | platinum
| 168 | 168 | |
79 | Au | gold
| 78 | 78 | |
81 | Tl | thallium
| 8 | 8 | |
82 | Pb | lead
| 16 | 16 | |
83 | Bi | bismuth
| 32 | 32 | |
90 | Th | thorium
| 79 | 79 | |
92 | U | uranium
| 208 | 208 | |
94 | Pu | plutonium
| 96 | 96 |
Poisson's ratio
class="wikitable sortable"
|+ Poisson's ratio {{nobold|1=(dimensionless)}} ! number !! symbol !! name ! use | ||||
4 | Be | beryllium
| 0.032 | 0.032 | |
12 | Mg | magnesium
| 0.29 | 0.29 | |
13 | Al | aluminium
| 0.35 | 0.35 | |
20 | Ca | calcium
| 0.31 | 0.31 | |
21 | Sc | scandium
| 0.279 | 0.28 | 0.279 |
22 | Ti | titanium
| 0.32 | 0.32 | |
23 | V | vanadium
| 0.37 | 0.37 | |
24 | Cr | chromium
| 0.21 | 0.21 | |
26 | Fe | iron
| 0.29 | 0.29 | |
27 | Co | cobalt
| 0.31 | 0.31 | |
28 | Ni | nickel
| 0.31 | 0.31 | |
29 | Cu | copper
| 0.34 | 0.34 | |
30 | Zn | zinc
| 0.25 | 0.25 | |
34 | Se | selenium
| 0.33 | 0.33 | |
38 | Sr | strontium
| 0.28 | 0.28 | |
39 | Y | yttrium
| 0.243 | 0.24 | 0.243 |
40 | Zr | zirconium
| 0.34 | 0.34 | |
41 | Nb | niobium
| 0.40 | 0.40 | |
42 | Mo | molybdenum
| 0.31 | 0.31 | |
44 | Ru | ruthenium
| 0.30 | 0.30 | |
45 | Rh | rhodium
| 0.26 | 0.26 | |
46 | Pd | palladium
| 0.39 | 0.39 | |
47 | Ag | silver
| 0.37 | 0.37 | |
48 | Cd | cadmium
| 0.30 | 0.30 | |
50 | Sn | tin
| 0.36 | 0.36 | |
57 | La | lanthanum
| (α form) 0.280 | 0.28 | (α form) 0.280 |
58 | Ce | cerium
| (γ form) 0.24 | 0.24 | (γ form) 0.24 |
59 | Pr | praseodymium
| (α form) 0.281 | 0.28 | (α form) 0.281 |
60 | Nd | neodymium
| (α form) 0.281 | 0.28 | (α form) 0.281 |
61 | Pm | promethium
| (α form) est. 0.28 | 0.28 | (α form) est. 0.28 |
62 | Sm | samarium
| (α form) 0.274 | 0.27 | (α form) 0.274 |
63 | Eu | europium
| 0.152 | 0.15 | 0.152 |
64 | Gd | gadolinium
| (α form) 0.259 | 0.26 | (α form) 0.259 |
65 | Tb | terbium
| (α form) 0.261 | 0.26 | (α form) 0.261 |
66 | Dy | dysprosium
| (α form) 0.247 | 0.25 | (α form) 0.247 |
67 | Ho | holmium
| 0.231 | 0.23 | 0.231 |
68 | Er | erbium
| 0.237 | 0.24 | 0.237 |
69 | Tm | thulium
| 0.213 | 0.21 | 0.213 |
70 | Yb | ytterbium
| (β form) 0.207 | 0.21 | (β form) 0.207 |
71 | Lu | lutetium
| 0.261 | 0.26 | 0.261 |
72 | Hf | hafnium
| 0.37 | 0.37 | |
73 | Ta | tantalum
| 0.34 | 0.34 | |
74 | W | tungsten
| 0.28 | 0.28 | |
75 | Re | rhenium
| 0.30 | 0.30 | |
76 | Os | osmium
| 0.25 | 0.25 | |
77 | Ir | iridium
| 0.26 | 0.26 | |
78 | Pt | platinum
| 0.38 | 0.38 | |
79 | Au | gold
| 0.44 | 0.44 | |
81 | Tl | thallium
| 0.45 | 0.45 | |
82 | Pb | lead
| 0.44 | 0.44 | |
83 | Bi | bismuth
| 0.33 | 0.33 | |
90 | Th | thorium
| 0.27 | 0.27 | |
92 | U | uranium
| 0.23 | 0.23 | |
94 | Pu | plutonium
| 0.21 | 0.21 |
Bulk modulus
Shear modulus
class="wikitable sortable"
|+ Shear modulus G {{nobold|1=(GPa)}} ! number !! symbol !! name ! use | ||||
3 | Li | lithium
| 4.2 | 4.2 | |
4 | Be | beryllium
| 132 | 132 | |
11 | Na | sodium
| 3.3 | 3.3 | |
12 | Mg | magnesium
| 17 | 17 | |
13 | Al | aluminium
| 26 | 26 | |
19 | K | potassium
| 1.3 | 1.3 | |
20 | Ca | calcium
| 7.4 | 7.4 | |
21 | Sc | scandium
| 29.1 | 29 | 29.1 |
22 | Ti | titanium
| 44 | 44 | |
23 | V | vanadium
| 47 | 47 | |
24 | Cr | chromium
| 115 | 115 | |
26 | Fe | iron
| 82 | 82 | |
27 | Co | cobalt
| 75 | 75 | |
28 | Ni | nickel
| 76 | 76 | |
29 | Cu | copper
| 48 | 48 | |
30 | Zn | zinc
| 43 | 43 | |
34 | Se | selenium
| 3.7 | 3.7 | |
38 | Sr | strontium
| 6.1 | 6.1 | |
39 | Y | yttrium
| 25.6 | 26 | 25.6 |
40 | Zr | zirconium
| 33 | 33 | |
41 | Nb | niobium
| 38 | 38 | |
42 | Mo | molybdenum
| 120 | 120 | |
44 | Ru | ruthenium
| 173 | 173 | |
45 | Rh | rhodium
| 150 | 150 | |
46 | Pd | palladium
| 44 | 44 | |
47 | Ag | silver
| 30 | 30 | |
48 | Cd | cadmium
| 19 | 19 | |
50 | Sn | tin
| 18 | 18 | |
51 | Sb | antimony
| 20 | 20 | |
52 | Te | tellurium
| 16 | 16 | |
56 | Ba | barium
| 4.9 | 4.9 | |
57 | La | lanthanum
| (α form) 14.3 | 14 | (α form) 14.3 |
58 | Ce | cerium
| (γ form) 13.5 | 14 | (γ form) 13.5 |
59 | Pr | praseodymium
| (α form) 14.8 | 15 | (α form) 14.8 |
60 | Nd | neodymium
| (α form) 16.3 | 16 | (α form) 16.3 |
61 | Pm | promethium
| (α form) est. 18 | 18 | (α form) est. 18 |
62 | Sm | samarium
| (α form) 19.5 | 20 | (α form) 19.5 |
63 | Eu | europium
| 7.9 | 7.9 | 7.9 |
64 | Gd | gadolinium
| (α form) 21.8 | 22 | (α form) 21.8 |
65 | Tb | terbium
| (α form) 22.1 | 22 | (α form) 22.1 |
66 | Dy | dysprosium
| (α form) 24.7 | 25 | (α form) 24.7 |
67 | Ho | holmium
| 26.3 | 26 | 26.3 |
68 | Er | erbium
| 28.3 | 28 | 28.3 |
69 | Tm | thulium
| 30.5 | 31 | 30.5 |
70 | Yb | ytterbium
| (β form) 9.9 | 9.9 | (β form) 9.9 |
71 | Lu | lutetium
| 27.2 | 27 | 27.2 |
72 | Hf | hafnium
| 30 | 30 | |
73 | Ta | tantalum
| 69 | 69 | |
74 | W | tungsten
| 161 | 161 | |
75 | Re | rhenium
| 178 | 178 | |
76 | Os | osmium
| 222 | 222 | |
77 | Ir | iridium
| 210 | 210 | |
78 | Pt | platinum
| 61 | 61 | |
79 | Au | gold
| 27 | 27 | |
81 | Tl | thallium
| 2.8 | 2.8 | |
82 | Pb | lead
| 5.6 | 5.6 | |
83 | Bi | bismuth
| 12 | 12 | |
90 | Th | thorium
| 31 | 31 | |
92 | U | uranium
| 111 | 111 | |
94 | Pu | plutonium
| 43 | 43 |
References
{{Reflist}}
See also
{{Navbox elements data}}
{{Navbox periodic table}}