{ "cells": [ { "cell_type": "markdown", "id": "ae808627-ae0c-46bd-8b2c-abdb05d28093", "metadata": {}, "source": [ "# Přehled mechanických vlastností vybraných materiálů" ] }, { "cell_type": "code", "execution_count": 3, "id": "9db42467-113d-4629-86df-113261f2e364", "metadata": {}, "outputs": [ { "data": { "text/html": [ "
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MATERIALTypeCost ($/kg)Density (r,Mg/m3)Young's Modulus (E, GPa)Shear Modulus (G, GPa)Poisson's Ratio (n)Yield Stress (sY, MPa)UTS (sf,MPa)Breaking strain (ef,%)Fracture Toughness (Kc,MN m-3/2)Thermal Expansion (a,10-6/C)Unnamed: 12
0Alumina (Al2O3)ceramic1.903.90390.0000125.00000.264800.035.00.04.4008.1NaN
1Aluminum alloy (7075-T6)metal1.802.7070.000028.00000.34500.0570.012.028.00033.0NaN
2Beryllium alloymetal315.002.90245.0000110.00000.12360.0500.06.05.00014.0NaN
3Bone (compact)natural1.902.0014.00003.50000.43100.0100.09.05.00020.0NaN
4Brass (70Cu30Zn, annealed)metal2.208.40130.000039.00000.3375.0325.070.080.00020.0NaN
5Cermets (Co/WC)composite78.6011.50470.0000200.00000.30650.01200.02.513.0005.8NaN
6CFRP Laminate (graphite)composite110.001.501.500053.00000.28200.0550.02.038.00012.0NaN
7Concreteceramic0.052.5048.000020.00000.2025.03.00.00.75011.0NaN
8Copper alloysmetal2.258.30135.000050.00000.35510.0720.00.394.00018.0NaN
9Corknatural9.950.180.03200.00500.251.41.580.00.074180.0NaN
10Epoxy thermosetpolymer5.501.203.50001.40000.2545.045.04.00.50060.0NaN
11GFRP Laminate (glass)composite3.901.8026.000010.00000.28125.0530.02.040.00019.0NaN
12Glass (soda)ceramic1.352.5065.000026.00000.233500.035.00.00.7108.8NaN
13Graniteceramic3.152.6066.000026.00000.252500.060.00.11.5006.5NaN
14Ice (H2O)ceramic0.230.929.10003.60000.2885.06.50.00.11055.0NaN
15Lead alloysmetal1.2011.1016.00005.50000.4533.042.060.040.00029.0NaN
16Nickel alloysmetal6.108.50180.000070.00000.31900.01200.030.093.00013.0NaN
17Polyamide (nylon)polymer4.301.103.00000.76000.4240.055.05.03.000103.0NaN
18Polybutadiene elastomerpolymer1.200.910.00160.00050.502.12.1500.00.087140.0NaN
19Polycarbonatepolymer4.901.202.70000.97000.4270.077.060.02.60070.0NaN
20Polyester thermosetpolymer3.001.303.50001.40000.2550.00.72.00.700150.0NaN
21Polyethylene (HDPE)polymer1.000.950.70000.31000.4225.033.090.03.500225.0NaN
22Polypropylenepolymer1.100.890.90000.42000.4235.045.090.03.00085.0NaN
23Polyurethane elastomerpolymer4.001.200.02500.00860.5030.030.0500.00.300125.0NaN
24Polyvinyl chloride (rigid PVC)polymer1.501.401.50000.60000.4253.060.050.00.54075.0NaN
25Siliconceramic2.352.30110.000044.00000.243200.035.00.01.5006.0NaN
26Silicon Carbide (SiC)ceramic36.002.80450.0000190.00000.159800.035.00.04.2004.2NaN
27Spruce (parallel to grain)natural1.000.609.00000.80000.3048.050.010.02.5004.0NaN
28Steel, high strength 4340metal0.257.80210.000076.00000.291240.01550.02.5100.00014.0NaN
29Steel, mild 1020metal0.507.80210.000076.00000.29200.0380.025.0140.00014.0NaN
30Steel, stainless austenitic 304metal2.707.80210.000076.00000.28240.0590.060.050.00017.0NaN
31Titanium alloy (6Al4V)metal16.254.50100.000039.00000.36910.0950.015.085.0009.4NaN
32Tungsten Carbide (WC)ceramic50.0015.50550.0000270.00000.216800.035.00.03.7005.8NaN
33NaNNaNNaNNaNNaNNaNNaNNaNNaNNaNNaNNaNNaN
\n", "
" ], "text/plain": [ " MATERIAL Type Cost ($/kg) \\\n", "0 Alumina (Al2O3) ceramic 1.90 \n", "1 Aluminum alloy (7075-T6) metal 1.80 \n", "2 Beryllium alloy metal 315.00 \n", "3 Bone (compact) natural 1.90 \n", "4 Brass (70Cu30Zn, annealed) metal 2.20 \n", "5 Cermets (Co/WC) composite 78.60 \n", "6 CFRP Laminate (graphite) composite 110.00 \n", "7 Concrete ceramic 0.05 \n", "8 Copper alloys metal 2.25 \n", "9 Cork natural 9.95 \n", "10 Epoxy thermoset polymer 5.50 \n", "11 GFRP Laminate (glass) composite 3.90 \n", "12 Glass (soda) ceramic 1.35 \n", "13 Granite ceramic 3.15 \n", "14 Ice (H2O) ceramic 0.23 \n", "15 Lead alloys metal 1.20 \n", "16 Nickel alloys metal 6.10 \n", "17 Polyamide (nylon) polymer 4.30 \n", "18 Polybutadiene elastomer polymer 1.20 \n", "19 Polycarbonate polymer 4.90 \n", "20 Polyester thermoset polymer 3.00 \n", "21 Polyethylene (HDPE) polymer 1.00 \n", "22 Polypropylene polymer 1.10 \n", "23 Polyurethane elastomer polymer 4.00 \n", "24 Polyvinyl chloride (rigid PVC) polymer 1.50 \n", "25 Silicon ceramic 2.35 \n", "26 Silicon Carbide (SiC) ceramic 36.00 \n", "27 Spruce (parallel to grain) natural 1.00 \n", "28 Steel, high strength 4340 metal 0.25 \n", "29 Steel, mild 1020 metal 0.50 \n", "30 Steel, stainless austenitic 304 metal 2.70 \n", "31 Titanium alloy (6Al4V) metal 16.25 \n", "32 Tungsten Carbide (WC) ceramic 50.00 \n", "33 NaN NaN NaN \n", "\n", " Density (r,Mg/m3) Young's Modulus (E, GPa) Shear Modulus (G, GPa) \\\n", "0 3.90 390.0000 125.0000 \n", "1 2.70 70.0000 28.0000 \n", "2 2.90 245.0000 110.0000 \n", "3 2.00 14.0000 3.5000 \n", "4 8.40 130.0000 39.0000 \n", "5 11.50 470.0000 200.0000 \n", "6 1.50 1.5000 53.0000 \n", "7 2.50 48.0000 20.0000 \n", "8 8.30 135.0000 50.0000 \n", "9 0.18 0.0320 0.0050 \n", "10 1.20 3.5000 1.4000 \n", "11 1.80 26.0000 10.0000 \n", "12 2.50 65.0000 26.0000 \n", "13 2.60 66.0000 26.0000 \n", "14 0.92 9.1000 3.6000 \n", "15 11.10 16.0000 5.5000 \n", "16 8.50 180.0000 70.0000 \n", "17 1.10 3.0000 0.7600 \n", "18 0.91 0.0016 0.0005 \n", "19 1.20 2.7000 0.9700 \n", "20 1.30 3.5000 1.4000 \n", "21 0.95 0.7000 0.3100 \n", "22 0.89 0.9000 0.4200 \n", "23 1.20 0.0250 0.0086 \n", "24 1.40 1.5000 0.6000 \n", "25 2.30 110.0000 44.0000 \n", "26 2.80 450.0000 190.0000 \n", "27 0.60 9.0000 0.8000 \n", "28 7.80 210.0000 76.0000 \n", "29 7.80 210.0000 76.0000 \n", "30 7.80 210.0000 76.0000 \n", "31 4.50 100.0000 39.0000 \n", "32 15.50 550.0000 270.0000 \n", "33 NaN NaN NaN \n", "\n", " Poisson's Ratio (n) Yield Stress (sY, MPa) UTS (sf,MPa) \\\n", "0 0.26 4800.0 35.0 \n", "1 0.34 500.0 570.0 \n", "2 0.12 360.0 500.0 \n", "3 0.43 100.0 100.0 \n", "4 0.33 75.0 325.0 \n", "5 0.30 650.0 1200.0 \n", "6 0.28 200.0 550.0 \n", "7 0.20 25.0 3.0 \n", "8 0.35 510.0 720.0 \n", "9 0.25 1.4 1.5 \n", "10 0.25 45.0 45.0 \n", "11 0.28 125.0 530.0 \n", "12 0.23 3500.0 35.0 \n", "13 0.25 2500.0 60.0 \n", "14 0.28 85.0 6.5 \n", "15 0.45 33.0 42.0 \n", "16 0.31 900.0 1200.0 \n", "17 0.42 40.0 55.0 \n", "18 0.50 2.1 2.1 \n", "19 0.42 70.0 77.0 \n", "20 0.25 50.0 0.7 \n", "21 0.42 25.0 33.0 \n", "22 0.42 35.0 45.0 \n", "23 0.50 30.0 30.0 \n", "24 0.42 53.0 60.0 \n", "25 0.24 3200.0 35.0 \n", "26 0.15 9800.0 35.0 \n", "27 0.30 48.0 50.0 \n", "28 0.29 1240.0 1550.0 \n", "29 0.29 200.0 380.0 \n", "30 0.28 240.0 590.0 \n", "31 0.36 910.0 950.0 \n", "32 0.21 6800.0 35.0 \n", "33 NaN NaN NaN \n", "\n", " Breaking strain (ef,%) Fracture Toughness (Kc,MN m-3/2) \\\n", "0 0.0 4.400 \n", "1 12.0 28.000 \n", "2 6.0 5.000 \n", "3 9.0 5.000 \n", "4 70.0 80.000 \n", "5 2.5 13.000 \n", "6 2.0 38.000 \n", "7 0.0 0.750 \n", "8 0.3 94.000 \n", "9 80.0 0.074 \n", "10 4.0 0.500 \n", "11 2.0 40.000 \n", "12 0.0 0.710 \n", "13 0.1 1.500 \n", "14 0.0 0.110 \n", "15 60.0 40.000 \n", "16 30.0 93.000 \n", "17 5.0 3.000 \n", "18 500.0 0.087 \n", "19 60.0 2.600 \n", "20 2.0 0.700 \n", "21 90.0 3.500 \n", "22 90.0 3.000 \n", "23 500.0 0.300 \n", "24 50.0 0.540 \n", "25 0.0 1.500 \n", "26 0.0 4.200 \n", "27 10.0 2.500 \n", "28 2.5 100.000 \n", "29 25.0 140.000 \n", "30 60.0 50.000 \n", "31 15.0 85.000 \n", "32 0.0 3.700 \n", "33 NaN NaN \n", "\n", " Thermal Expansion (a,10-6/C) Unnamed: 12 \n", "0 8.1 NaN \n", "1 33.0 NaN \n", "2 14.0 NaN \n", "3 20.0 NaN \n", "4 20.0 NaN \n", "5 5.8 NaN \n", "6 12.0 NaN \n", "7 11.0 NaN \n", "8 18.0 NaN \n", "9 180.0 NaN \n", "10 60.0 NaN \n", "11 19.0 NaN \n", "12 8.8 NaN \n", "13 6.5 NaN \n", "14 55.0 NaN \n", "15 29.0 NaN \n", "16 13.0 NaN \n", "17 103.0 NaN \n", "18 140.0 NaN \n", "19 70.0 NaN \n", "20 150.0 NaN \n", "21 225.0 NaN \n", "22 85.0 NaN \n", "23 125.0 NaN \n", "24 75.0 NaN \n", "25 6.0 NaN \n", "26 4.2 NaN \n", "27 4.0 NaN \n", "28 14.0 NaN \n", "29 14.0 NaN \n", "30 17.0 NaN \n", "31 9.4 NaN \n", "32 5.8 NaN \n", "33 NaN NaN " ] }, "metadata": {}, "output_type": "display_data" } ], "source": [ "import pandas as pd\n", "from IPython.display import display, Math, Latex\n", "table_MIT = pd.read_csv('https://web.mit.edu/course/3/3.11/www/modules/props.csv', sep=',')\n", "display(table_MIT)" ] } ], "metadata": { "kernelspec": { "display_name": "Python 3 (ipykernel)", "language": "python", "name": "python3" }, "language_info": { "codemirror_mode": { "name": "ipython", "version": 3 }, "file_extension": ".py", "mimetype": "text/x-python", "name": "python", "nbconvert_exporter": "python", "pygments_lexer": "ipython3", "version": "3.10.12" } }, "nbformat": 4, "nbformat_minor": 5 }