UNITATI DE MASURA
UNITATI DE MASURA UNITATI DE MASURA
Tabele pentru Rezistenta Materialelor Denumirea L Dimensiuni mm Aria sectiunii A G a g kg/m e w v cm 2 Masa teoretica Distanta axelor cm I z cm 4 W z cm 3 i z cm I x cm 4 W x cm 3 i x cm I h cm 4 Tabela 11 Caracteristici geometrice pentru axa de incovoiere z - z – y - y x - x h - h 40 x 40 x 4 40 x 40 x 5 40 4 5 3.08 3.79 2.24 2.97 1.12 1.16 2.83 1.58 1.64 4.47 5.43 1.55 1.91 1.21 1.2 7.09 8.6 2.51 3.05 1.52 1.51 1.85 2.26 1.17 1.37 0.78 0.77 45 x 45 x 5 45 x 45 x 6 45 5 6 4.3 5.08 3.38 4 1.28 1.32 3.18 1.81 1.87 7.81 9.16 2.43 2.88 1.35 1.34 12.4 14.5 3.9 4.56 1.7 1.69 3.25 3.82 1.8 2.04 0.87 0.87 50 x 50 x 5 5 4.8 3.77 1.4 1.98 11 3.05 1.51 17.4 4.92 1.9 4.54 2.59 0.97 50 x 50 x 6 50 6 5.69 4.47 1.45 3.54 2.04 12.8 3.61 1.5 20.4 5.76 1.89 5.33 2.61 0.97 50 x 50 x 7 7 6.56 5.15 1.49 2.11 14.6 4.16 1.49 23.1 6.53 1.88 6.1 2.91 0.96 60 x 60 x 5 5 5.82 4.57 1.64 2.32 19.4 4.45 1.82 30.7 7.25 2.3 8.02 3.45 1.17 60 x 60 x 6 60 x 60 x 8 60 6 8 6.91 9.03 5.42 7.09 1.69 1.77 4.24 2.39 2.5 22.8 29.2 5.29 6.89 1.82 1.8 36.2 46.2 8.51 10.9 2.29 2.26 9.43 12.1 3.95 4.86 1.17 1.16 60 x 60 x 10 10 11.1 8.69 1.85 2.61 34.9 8.41 1.78 55.1 13 2.23 14.8 5.67 1.16 W h cm 3 i h cm 8
Tabele pentru Rezistenta Materialelor Denumirea L Dimensiuni mm Aria sectiunii Distanta axelor cm A G a g kg/m e w v cm 2 Masa teoretica Caracteristici geometrice pentru axa de incovoiere z - z – y - y x - x h - h 70 x 70 x 6 6 8.13 6.38 1.93 2.73 36.9 7.27 2.13 53.5 10.8 2.68 15.2 5.59 1.37 70 x 70 x 7 70 x 70 x 8 70 7 8 9.4 10.6 7.38 8.36 1.97 2.01 4.95 2.79 2.85 42.4 47.5 8.41 9.52 2.12 2.11 67.1 75.3 13.6 15.2 2.67 2.66 17.5 19.7 6.27 6.91 1.36 1.36 70 x 70 x 10 10 13.1 10.3 2.09 2.96 57.2 11.7 2.09 90.5 18.3 2.63 23.9 8.09 1.35 80 x 80 x 6 6 9.35 7.36 2.17 3.07 55.8 9.57 2.44 88.5 15.6 3.08 23.1 7.55 1.56 80 x 80 x 8 80 8 12.3 9.63 2.26 5.66 3.19 72.2 12.6 2.43 115 20.3 3.06 29.8 9.36 1.55 80 x 80 x 10 10 15.1 11.9 2.34 3.3 87.5 15.4 2.41 139 24.6 3.03 36.3 11 1.55 90 x 90 x 8 8 13.9 10.9 2.5 3.53 104 16.1 2.74 166 26.2 3.45 43.1 12.2 1.76 90 x 90 x 9 90 9 15.5 12.2 2.54 6.36 3.59 116 18 2.74 184 28.8 3.45 47.8 13.3 1.76 90 x 90 x 11 11 18.7 14.7 2.62 3.7 138 21.6 2.72 218 34.3 3.41 57.1 15.4 1.75 100 x 100 x 8 8 15.5 12.2 2.74 3.87 145 19.9 3.06 230 32.6 3.85 59.8 15.4 1.96 100 x 100 x 10 100 10 19.2 15 2.82 7.07 3.99 177 24.6 3.04 280 39.6 3.83 72.9 18.3 1.95 100 x 100 x 12 12 22.7 17.8 2.9 4.11 207 29.1 3.02 328 46.4 3.8 85.7 20.9 1.94 120 x 120 x 10 120 x 120 x 12 120 10 12 23.2 27.5 18.2 21.6 3.31 3.4 8.49 4.69 4.8 313 368 36 42.7 3.67 3.65 497 584 58.8 60.9 4.63 4.6 129 151 27.5 31.5 2.36 2.35 130 x 130 x 12 12 30 23.6 3.64 5.15 472 50.4 3.97 750 81.6 5 194 37.7 2.54 130 x 130 x 14 130 14 34.7 27.2 3.72 9.19 5.26 540 58.2 3.94 857 93.3 4.97 223 42.4 2.53 130 x 130 x 16 16 39.3 30.9 3.8 5.37 605 65.8 3.92 959 104 4.94 251 46.7 2.52 140 x 140 x 12 12 32.5 25.5 3.9 5.5 602 59.7 4.31 957 96.5 5.43 248 44.9 2.76 140 x 140 x 14 140 14 37.6 39.4 3.98 9.9 5.61 689 68.8 4.3 1094 110 5.42 284 50.5 2.74 140 x 140 x 16 16 42.2 37.3 4.2 5.9 772 79.1 4.28 1230 126 5.4 314 61.5 2.72 150 x 150 x 14 14 40.3 31.6 4.21 5.95 845 78.2 4.58 1340 126 5.77 347 58.3 2.94 150 x 150 x 16 150 16 45.7 35.9 4.29 10.6 6.07 949 88.7 4.56 1510 142 5.74 391 64.4 2.93 150 x 150 x 18 18 51 40.1 4.37 6.17 1050 98.7 4.54 1670 158 5.71 435 70.4 2.92 I z cm 4 W z cm 3 i z cm I x cm 4 W x cm 3 i x cm I h cm 4 W h cm 3 i h cm 9
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Tabele pentru Rezistenta Materialelor<br />
Denumirea<br />
L<br />
Dimensiuni<br />
mm<br />
Aria<br />
sectiunii<br />
A G<br />
a g<br />
kg/m<br />
e w v<br />
cm 2<br />
Masa<br />
teoretica<br />
Distanta axelor<br />
cm<br />
I z<br />
cm 4<br />
W z<br />
cm 3<br />
i z<br />
cm<br />
I x<br />
cm 4<br />
W x<br />
cm 3<br />
i x<br />
cm<br />
I h<br />
cm 4<br />
Tabela 11<br />
Caracteristici geometrice pentru axa de incovoiere<br />
z - z – y - y x - x h - h<br />
40 x 40 x 4<br />
40 x 40 x 5<br />
40<br />
4<br />
5<br />
3.08<br />
3.79<br />
2.24<br />
2.97<br />
1.12<br />
1.16<br />
2.83<br />
1.58<br />
1.64<br />
4.47<br />
5.43<br />
1.55<br />
1.91<br />
1.21<br />
1.2<br />
7.09<br />
8.6<br />
2.51<br />
3.05<br />
1.52<br />
1.51<br />
1.85<br />
2.26<br />
1.17<br />
1.37<br />
0.78<br />
0.77<br />
45 x 45 x 5<br />
45 x 45 x 6<br />
45<br />
5<br />
6<br />
4.3<br />
5.08<br />
3.38<br />
4<br />
1.28<br />
1.32<br />
3.18<br />
1.81<br />
1.87<br />
7.81<br />
9.16<br />
2.43<br />
2.88<br />
1.35<br />
1.34<br />
12.4<br />
14.5<br />
3.9<br />
4.56<br />
1.7<br />
1.69<br />
3.25<br />
3.82<br />
1.8<br />
2.04<br />
0.87<br />
0.87<br />
50 x 50 x 5 5 4.8 3.77 1.4 1.98 11 3.05 1.51 17.4 4.92 1.9 4.54 2.59 0.97<br />
50 x 50 x 6 50 6 5.69 4.47 1.45 3.54 2.04 12.8 3.61 1.5 20.4 5.76 1.89 5.33 2.61 0.97<br />
50 x 50 x 7 7 6.56 5.15 1.49 2.11 14.6 4.16 1.49 23.1 6.53 1.88 6.1 2.91 0.96<br />
60 x 60 x 5 5 5.82 4.57 1.64 2.32 19.4 4.45 1.82 30.7 7.25 2.3 8.02 3.45 1.17<br />
60 x 60 x 6<br />
60 x 60 x 8<br />
60<br />
6<br />
8<br />
6.91<br />
9.03<br />
5.42<br />
7.09<br />
1.69<br />
1.77<br />
4.24<br />
2.39<br />
2.5<br />
22.8<br />
29.2<br />
5.29<br />
6.89<br />
1.82<br />
1.8<br />
36.2<br />
46.2<br />
8.51<br />
10.9<br />
2.29<br />
2.26<br />
9.43<br />
12.1<br />
3.95<br />
4.86<br />
1.17<br />
1.16<br />
60 x 60 x 10 10 11.1 8.69 1.85 2.61 34.9 8.41 1.78 55.1 13 2.23 14.8 5.67 1.16<br />
W h<br />
cm 3<br />
i h<br />
cm<br />
8
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