List of Tables371 of Materials Specific Heat & Heat Capacity Specific Heat of the Elements at 25 ˚C Heat Capacity of Ceramics Specific Heat of Polymers Specific Heat of Fiberglass Reinfo
Trang 15KJ/mol Kcal/mol 4.184
Trang 21©2001 CRC Press LLC
Trang 34D m /s cm /s 10
Trang 35Shackelford, James F & Alexander, W “Thermal Properties of Materials”
Materials Science and Engineering Handbook
Ed James F Shackelford and W Alexander
Boca Raton: CRC Press LLC, 2001
Trang 36List of Tables
371
of Materials
Specific Heat & Heat Capacity
Specific Heat of the Elements at 25 ˚C Heat Capacity of Ceramics
Specific Heat of Polymers Specific Heat of Fiberglass Reinforced Plastics
Thermal Conductivity
Thermal Conductivity of Metals (Part 1) Thermal Conductivity of Metals (Part 2) Thermal Conductivity of Metals (Part 3) Thermal Conductivity of Metals (Part 4) Thermal Conductivity of Alloy Cast Irons Thermal Conductivity of Iron and Iron Alloys Thermal Conductivity of Aluminum and aluminum alloys Thermal Conductivity of Copper and Copper Alloys Thermal Conductivity of Magnesium
and Magnesium Alloys Thermal Conductivity of Nickel and Nickel Alloys Thermal Conductivity of Lead and Lead Alloys Thermal Conductivity of Tin, Titanium, Zinc and their Alloys
Thermal Conductivity of Pure Metals
(Continued)
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Thermal Conductivity of Fiberglass Reinforced Plastics
Thermal Expansion
Thermal Expansion of Wrought Stainless Steels Thermal Expansion of Wrought Titanium Alloys Thermal Expansion of Graphite Magnesium Castings Linear Thermal Expansion of Metals and Alloys Thermal Expansion of Ceramics
Thermal Expansion of SiC-Whisker-Reinforced Ceramics Thermal Expansion of Glasses
Thermal Expansion of Polymers Thermal Expansion Coefficients of Materials for Integrated Circuits Thermal Expansion of Silicon Carbide SCS–2–Al
Tempering & Softening
ASTM B 601 Temper Designation Codes for Copper and Copper Alloys
Temper Designation System for Aluminum Alloys Tool Steel Softening After 100 Hours
Thermoplastic Polyester Softening with Temperature Heat-Deflection Temperature of Carbon- and Glass-Reinforced Engineering Thermoplastics
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Trang 38Phosphorus, red, triclinic 0.160
(SHEET 2 OF 4)
Element
C p (cal • g -l • K –1 )
Source: data from Weast, R C., Ed., Handbook of Chemistry and Physics, 55thed., CRC Press, Cleveland, 1974, D-144., Kelly, K K., Bulletin 592, Bureau ofMines, Washington, D C., 1961.and Hultgren, R., Orr, R L., Anderson, P D., andKelly, K K., Selected Values of Thermodynamic Properties of Metals and Alloys,John Wiley & Sons, New York, (1963)
©2001 CRC Press LLC
Trang 39Shackelford & Alexander
Source: data from Weast, R C., Ed., Handbook of Chemistry and Physics, 55thed., CRC Press, Cleveland, 1974, D-144., Kelly, K K., Bulletin 592, Bureau ofMines, Washington, D C., 1961.and Hultgren, R., Orr, R L., Anderson, P D., andKelly, K K., Selected Values of Thermodynamic Properties of Metals and Alloys,John Wiley & Sons, New York, (1963)
©2001 CRC Press LLC
Trang 40Source: data from Weast, R C., Ed., Handbook of Chemistry and Physics, 55thed., CRC Press, Cleveland, 1974, D-144., Kelly, K K., Bulletin 592, Bureau ofMines, Washington, D C., 1961.and Hultgren, R., Orr, R L., Anderson, P D., andKelly, K K., Selected Values of Thermodynamic Properties of Metals and Alloys,John Wiley & Sons, New York, (1963).
©2001 CRC Press LLC
Trang 41Oxides Cerium Dioxide (CeO2) 14.24T + 5.62x10-3T 491-1140K
Silicides Molybdenum Disilicide (MoSi2) 10-14 cal/g/˚C; 425-1000˚C
Tungsten Disilicide (WSi2) 8 cal/g/˚C; 425-1450˚C
Table 88 H EAT C APACITY OF C ERAMICS
(SHEET 2 OF 2)
Heat Capacity, C p (cal/mole/K)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, PlenumPress, New York, (1964); SmithellsBrandes, ed., in association with Fulmer ResearchInstitute Ltd 6th ed London, Butterworths, Boston, (1983); and Ceramic Source,American Ceramic Society (1986-1991)
©2001 CRC Press LLC
Trang 42Nylons; Molded, Extruded 6/6 Nylon
General purpose molding 0.3—0.5General purpose extrusion 0.3—0.56/10 Nylon
Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of MaterialsScience, Vol 3, CRC Press, Boca Raton, Florida and Engineered Materials Handbook,Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988
©2001 CRC Press LLC
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Thermal Properties
381
Phenolics; Molded Type and filler:
General: woodflour and flock 0.35—0.40Shock: paper, flock, or pulp —High shock: chopped fabric or
Reinforced polyester moldings
High strength (glass fibers) 0.25—0.35Sheet molding compounds,
Table 89 S PECIFIC H EAT OF P OLYMERS
(SHEET 3 OF 4)
Specific heat (Btu/lb/°F)
Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of Materials
Science, Vol 3, CRC Press, Boca Raton, Florida and Engineered Materials Handbook,
Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988
©2001 CRC Press LLC
Trang 440.965)Melt index 0.2—0.9 0.46—0.55Melt Melt index 0.l—12.0 0.46—0.55Melt index 1.5—15 0.46—0.55Polystyrenes; Molded Polystyrenes
Copolymers; Molded, Extruded Vinylidene chloride 0.32Silicones; Molded, Laminated Woven glass fabric/ silicone laminate 0.246
Table 89 S PECIFIC H EAT OF P OLYMERS
(SHEET 4 OF 4)
Specific heat (Btu/lb/°F)
Source: data compiled by J.S Park from Charles T Lynch, CRC Handbook of MaterialsScience, Vol 3, CRC Press, Boca Raton, Florida and Engineered Materials Handbook,Vol.2, Engineering Plastics, ASM International, Metals Park, Ohio, 1988
©2001 CRC Press LLC
Trang 45Shackelford & Alexander
Values are in watt • cm -1 • K -1
Note: Values in parentheses are for liquid state
These data apply only to metals of purity of at least 99.9%
The third significant figure may not be accurate
Source: data from Ho, C Y., Powell, R W., and Liley, P E., Thermal Conductictivity of
Selected Materials, NSRDS–NBS–8 and NSRD-NBS-16, Part 2 , National Standard
Reference Data System–National Bureau of Standards, Part 1, 1966; Part 2, 1968
©2001 CRC Press LLC
Trang 46Shackelford & Alexander
Values are in watt • cm -1 • K -1
Note: Values in parentheses are for liquid state
These data apply only to metals of purity of at least 99.9%
The third significant figure may not be accurate
©2001 CRC Press LLC
Trang 47Shackelford & Alexander
Values are in watt • cm -1 • K -1
Note: Values in parentheses are for liquid state
These data apply only to metals of purity of at least 99.9%
The third significant figure may not be accurate
©2001 CRC Press LLC
Trang 48Shackelford & Alexander
Values are in watt • cm -1 • K -1
Note: Values in parentheses are for liquid state
These data apply only to metals of purity of at least 99.9%
The third significant figure may not be accurate
©2001 CRC Press LLC
Trang 49Shackelford & Alexander
AND ALUMINUM ALLOYS (SHEET 2 OF 2)
Metal or alloy Designation
Thermal Conductivity near room temperature (cal / cm 2 • cm • s • °C)
Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM
International, Materials Park, OH, p156, (1993)
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Trang 50Shackelford & Alexander
Nickel silver, 65–18 0.08Nickel silver, 55–18 0.07Nickel silver, 65–12 0.10
Manganese bronze, 110 ksi 9.05% of Cu
AND C OPPER A LLOYS (SHEET 2 OF 3)
Thermal Conductivity near room temperature (cal / cm 2 • cm • s • °C)
Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM
International, Materials Park, OH, p156, (1993)
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398
Casting alloys (Con’t) Aluminum bronze, Alloy 9A 15% of Cu
Aluminum bronze, Alloy 9B 16% of CuAluminum bronze, Alloy 9C 18% of CuAluminum bronze, Alloy 9D 12% of CuPropeller bronze 11% of CuNickel silver, 12% Ni 7% of CuNickel silver, 16% Ni 7% of CuNickel silver, 20% Ni 6% of CuNickel silver 25% Ni 6.5% of Cu
AND C OPPER A LLOYS (SHEET 3 OF 3)
Thermal Conductivity near room temperature (cal / cm 2 • cm • s • °C)
Data from ASM Metals Reference Book, Third Edition, Michael Bauccio, Ed., ASM
International, Materials Park, OH, p156, (1993)
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Thermal Properties
405
(cubic, CVD) 0.289 at 127oC
0.049-0.080 at 600oC0.061 at 800oC0.051 at 1000oC0.0059 at 1250oC0.0827 at 1327oC 0.0032 at 1530oCTantalum Monocarbide (TaC) 0.053 at room temp
Titanium Monocarbide (TiC) 0.041-0.074 at room temp
0.0135 at 1000 oCTrichromium Dicarbide (Cr3C2) 0.454 Tungsten Monocarbide (WC) 0.201 at 20 oC(6% Co, 1-3µ m grain size) 0.239 (12% Co, 1-3µ m grain size) 0.251 (24% Co, 1-3µ m grain size) 0.239 (6% Co, 2-4µ m grain size) 0.251 (6% Co, 3-6µ m grain size) 0.256 Zirconium Monocarbide (ZrC) 0.049 at room temp
0.098 at 50oC0.069 at 150oC0.065 at 188oC
(SHEET 2 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and
Ceramic Source, American Ceramic Society (1986-1991)
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0.061 at 288oC0.080 at 600oC0.083 at 800oC0.086 at 1000oC0.089 at 1200oC0.092 at 1400oC0.096 at 1600oC0.099 at 1800oC0.103 at 2000oC0.105 at 2200oCNitrides Aluminum Nitride (AlN) 0.072 at 25oC
0.060 at 200oC 0.053 at 400oC 0.048 at 600oC 0.042 at 800oCBoron Nitride (BN)
parallel to c axis 0.0687 at 300oC
0.0646 at 700oC 0.0637 at 1000oC parallel to a axis 0.0362 at 300oC
0.0318 at 700oC 0.0295 at 1000oC
(SHEET 3 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); andCeramic Source, American Ceramic Society (1986-1991)
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Thermal Properties
407
Titanium Mononitride (TiN) 0.069 at 25 oC
0.057 at 127 oC 0.040 at 200 oC 0.027 at 650 oC 0.020 at 1000 oC 0.162 at 1500 oC 0.136 at 2300 oC Trisilicon tetranitride (Si3N4)
(pressureless sintered) 0.072 at room temp
0.022-0.072 at 127 oC0.041 at 200-750 oC 0.036-0.042 at 500 oC (pressureless sintered) 0.038 at 1000 oC
0.033-0.034 at 1200 oC Zirconium Mononitride (ZrN) 0.040 at 200 oC
0.025 at 425 oC 0.018 at 650 oC 0.016 at 875 oC 0.015 at 1100 oC Oxides Aluminum Oxide (Al2O3) 0.06 at room temp.
0.04-0.069 at 100oC0.03-0.064 at 200oC0.037 at 315oC
(SHEET 4 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and
Ceramic Source, American Ceramic Society (1986-1991)
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408
0.02-0.031 at 400oC0.035 at 500oC0.021-0.022 at 600oC0.015-0.017 at 800oC0.014-0.016 at 1000oC0.013-0.015 at 1200oC0.013 at 1400oC0.014 at 1600oC0.017 at 1800oCAluminum Oxide (Al2O3) (single crystal) 0.103 at 20oC
0.047 at 300oC0.029 at 800oCBeryllium Oxide (BeO) 0.038-0.47 at 20oC
0.032-0.34 at 100oC0.14-0.16 at 400oC0.089-0.1137 at 600oC0.060-0.093 at 800oC0.043 at 1100oC0.041-0.054 at 1200oC0.038 at 1300oC
(SHEET 5 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); andCeramic Source, American Ceramic Society (1986-1991)
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Trang 56Shackelford & Alexander
Thermal Properties
409
0.036 at 1400oC0.034 at 1500oC0.033-0.039 at 1600oC0.033 at 1700oC0.036 at 1800oC0.036 at 1900oC0.036 at 2000oCCalcium Oxide (CaO) 0.037 at 100oC
0.027 at 200oC0.022 at 400oC0.020 at 600oC0.019 at 800oC0.0186-0.019 at 1000oCCerium Dioxide (CeO2) 0.0229 at 400K
0.00287 at 1400KDichromium Trioxide (Cr2O3) 0.0239-0.0788 Hafnium Dioxide (HfO2) 0.0273 at 25-425oCMagnesium Oxide (MgO) 0.097 at room temp
0.078-0.082 at 100oC0.064-0.065 at 200oC0.038-0.045 at 400oC
(SHEET 6 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and
Ceramic Source, American Ceramic Society (1986-1991)
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410
0.0198-0.026 at 800oC0.016-0.020 at 1000oC0.0139-0.0148 at 1200oC0.012-0.014 at 1400oC0.0108-0.016 at 1600oC0.0096-0.0191 at 1800oCNickel monoxide (NiO)
(0% porosity) 0.029 at 100oC (0% porosity) 0.024 at 200oC (0% porosity) 0.017 at 400oC (0% porosity) 0.012 at 800oC (0% porosity) 0.011 at 1000oC Silicon Dioxide (SiO2) 0.0025 at 200oC
0.003 at 400oC0.004 at 800oC0.005 at 1200oC0.006 at 1600oCThorium Dioxide (ThO2)
(0% porosity) 0.024 at room temp
(0% porosity) 0.020 at 100oC (0% porosity) 0.019 at 200oC (0% porosity) 0.014 at 400oC (0% porosity) 0.010 at 600oC (0% porosity) 0.008 at 800oC
(SHEET 7 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); andCeramic Source, American Ceramic Society (1986-1991)
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Thermal Properties
411
(0% porosity) 0.007-0.0074 at 1000oC (0% porosity) 0.006-0.0076 at 1200oC (0% porosity) 0.006 at 1400oC Titanium Oxide (TiO2)
(0% porosity) 0.016 at 100oC (0% porosity) 0.012 at 200oC (0% porosity) 0.009 at 400oC (0% porosity) 0.008 at 600oC (0% porosity) 0.008 at 800oC (0% porosity) 0.008 at 1000oC (0% porosity) 0.008 at 1200oC Uranium Dioxide (UO2)
(0% porosity) 0.025 at 100oC (0% porosity) 0.020 at 200oC (0% porosity) 0.015 at 400oC (0% porosity) 0.010 at 600oC (0% porosity) 0.009 at 800oC (0% porosity) 0.008 at 1000oC
0.018 at 100oC0.012 at 400oC0.008 at 600oC
(SHEET 8 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); and
Ceramic Source, American Ceramic Society (1986-1991)
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0.008 at 700oC0.006 at 1000oC0.006 at 1200oCZirconium Oxide (ZrO2)
(stabilized, 0% porosity) 0.005 at 100oC (stabilized, 0% porosity) 0.005 at 200oC (stabilized, 0% porosity) 0.005 at 400oC (stabilized, 0% porosity) 0.0055 at 800oC (stabilized, 0% porosity) 0.006 at 1200oC (stabilized, 0% porosity) 0.0065 at 1400oC (stabilized) 0.004 at 100oC (stabilized) 0.0044 at 500oC (stabilized) 0.0048-0.0055 at 1000oC (stabilized) 0.0049-0.0050 at 1200oC (MgO stabilized) 0.0076 at room temp
(MgO stabilized) 0.0057 at 800oC (Y2O3 stabilized) 0.0055 at room temp
(Y2O3 stabilized) 0.0053 at 800oC (plasma sprayed) 0.0019-0.0031 at room temp
(plasma sprayed) 0.0019-0.0022 at 800oC (plasma sprayed and coated with Cr2O3) 0.0033 at room temp
(plasma sprayed and coated with Cr2O3) 0.0033 at 800oC
(SHEET 9 OF 12)
Thermal Conductivity (cal • cm -1 • sec-1 • K-1)
Source: data compiled by J.S Park from No 1 Materials Index, Peter T.B Shaffer, Plenum
Press, New York, (1964); Smithells Metals Reference Book, Eric A Brandes, ed., in association
with Fulmer Research Institute Ltd 6th ed London, Butterworths, Boston, (1983); andCeramic Source, American Ceramic Society (1986-1991)
©2001 CRC Press LLC