Cena (dolary/kg) Pevnost v tahu (MN/m2) Modul pružnosti (MN/m2

Příloha 2:výběr materiálů a odvozených parametrů
Cena
(dolary/kg)
Šedá litina
Tvárná litina
Temperovaná
litina
Měkká ocel
Legovaná ocel
Nerezová ocel
Slitiny hliníku
Beryliové
bronzy
Měď, tvrdá
Hořčík
Titan
Olovo
Epoxid +
skelné vlákno
Polyetylén
Polykarbonát
Pryž (izoprén)
Polyuretanová
pěna
Dřevotříska
Borové dřevo
Diamand
Karbid
křemíku
Karbid
woframu
Sklo
Keramika
Beton
Korek
Indexované
hodnoty
Modul
pružnosti
(MN/m2)
1.34E+05
1.65E+05
1.60E+05
Pevnost
v tlaku
(MN/m2)
2.93E+02
3.10E+02
3.45E+02
Hustota
(kg/m3)
Odvozená
vlastnost
N
2.86E-01
3.52E-01
4.18E-01
Pevnost
v tahu
(MN/m2)
2.93E+02
4.48E+02
3.45 E+02
7.21E+03
7.13E+03
7.38E+03
7.08E-03
7.67E-03
7.33E-03
41
43
42
9.90E-01
6.16E+00
2.75E+00
5.28E+00
3.85E+01
2.62E+02
1.38E+03
2.48E+02
1.93E+02
1.10E+03
2.07E+05
2.07E+05
1.93E+05
7.10E+04
1.28E+05
2.62E+02
1.38E+03
2.48E+02
1.93E+02
1.10E+03
7.77E+03
7.85E+03
8.04E+03
2.75E+03
8.27E+03
7.58E-03
7.50E-03
7.16E-03
1.50E-02
6.07E-03
43
42
41
62
36
2.86E+00
7.70E+00
2.68E+01
2.86E+00
5.28E+00
3.10E+02
2.34E+02
9.45E+02
2.00E+01
6.55E+01
1.17E+05
4.48E+04
1.13E+05
1.52E+04
3.10E+03
3.10E+02
2.34E+02
9.45E+02
2.00E+01
2.48E+02
8.96E+03
1.80E+03
4.74E+03
1.14E+05
1.91E+03
5.44E-03
1.96E-02
1.02E-02
2.17E-03
7.60E-03
33
70
51
7
43
7.48E-01
3.52E+00
3.48E+00
1.76E+00
2.48E+01
1.59E+02
2.76E+01
1.52E+01
8.27E+02
1.16E+04
4.59E+00
1.08E+02
2.48E+01
1.45E+02
2.76E+01
1.72E+01
9.71E+02
1.53E+03
9.71E+02
4.99E+02
9.65E-03
1.48E-02
1.71-03
9.51E-02
50
62
0
49
3.52E-01
2.05E+00
7.26E+02
6.60E+01
1.55E+01
7.93E+01
2.69E+02
6.90E+01
2.93E+03
8.27E+03
1.03E+06
3.31E+05
1.45E+01
3.31E+01
4.00E+03
1.03E+03
6.10E+02
6.61E+02
3.52E+03
2.97E+03
2.34E-03
5.59E-02
2.86E-02
75
100
81
75
2.64E+02
8.96E+02
5.39E+05
4.95E+03
1.33E+05
2.32E-03
36
3.30E-01
6.60E-01
1.32E-01
1.50E+00
0.000
9.17E+01
3.31E+01
1.65E+00
1.00E+00
0.000
7.31E+04
7.03E+04
3.00E+04
2.00E+01
0.333
1.38E+03
5.00E+02
2.48E+01
1.00E+00
0.000
2.47+03
2.22E+03
2.50E+03
1.39E+02
0.000
6.09E-02
1.69E-02
1.85E-02
1.24E-02
-1.000
66
68
57
70