Mass Transport in Solids and FluidsCambridge University Press, 2 lis 2000 The field of matter transport is central to understanding the processing of materials and their subsequent mechanical properties. While thermodynamics determines the final state of a material system, it is the kinetics of mass transport that governs how it gets there. This book, first published in 2000, gives a solid grounding in the principles of matter transport and their application to a range of engineering problems. The author develops a unified treatment of mass transport applicable to both solids and liquids. Traditionally matter transport in fluids is considered as an extension of heat transfer and can appear to have little relationship to diffusion in solids. This unified approach clearly makes the connection between these important fields. This book is aimed at advanced undergraduate and beginning graduate students of materials science and engineering and related disciplines. It contains numerous worked examples and unsolved problems. The material can be covered in a one semester course. |
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... determines the final stable state towards which a material system tends, it is the kinetics of mass transport that governs how fast it gets there. This textbook gives a solid grounding in the principles of matter transport and their ...
... determines the final stable state towards which a material system tends, it is the kinetics of mass transport that governs how fast it gets there. This textbook gives a solid grounding in the principles of matter transport and their ...
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... determined by Boltzmann statistics which describe how the thermal energy of a large assemblage of atoms isdistributed. Whiletheaverage energy oftheatoms is proportional tokT,atany giveninstantsomeatoms willhave higher than ...
... determined by Boltzmann statistics which describe how the thermal energy of a large assemblage of atoms isdistributed. Whiletheaverage energy oftheatoms is proportional tokT,atany giveninstantsomeatoms willhave higher than ...
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... determine the temperature dependence of the diffusion coefficient more precisely by separatingthefreeenergyintotwo terms for the enthalpy and entropy, such that Bysubstituting this into eq. (1.8) we get (1.9) Hereallof ...
... determine the temperature dependence of the diffusion coefficient more precisely by separatingthefreeenergyintotwo terms for the enthalpy and entropy, such that Bysubstituting this into eq. (1.8) we get (1.9) Hereallof ...
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... determine the ratio of diffusion coefficients for carbon and iron in a carbon steel at 1000°C Atthistemperature ironexistsin theformof austenite,withcarbon as aninterstitial solute.Afterconsulting thedatawe find thatthe ...
... determine the ratio of diffusion coefficients for carbon and iron in a carbon steel at 1000°C Atthistemperature ironexistsin theformof austenite,withcarbon as aninterstitial solute.Afterconsulting thedatawe find thatthe ...
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... determine the flux induced by a concentration gradient. Note, however, that for a dilute solution isdominatedbythe diffusion coefficient of the dilute species. This is consistent with all of the preceding discussion regarding dilute ...
... determine the flux induced by a concentration gradient. Note, however, that for a dilute solution isdominatedbythe diffusion coefficient of the dilute species. This is consistent with all of the preceding discussion regarding dilute ...
Spis treści
Steadystate diffusion 2 1 Ficks FirstLaw 2 2 Applications to steadystate problems | |
Transient diffusion problems | |
concentration Cs 3 6 2 Uniform initial | |
materials engineering | |
Applications involving | |
Heat treatmentofbinary alloys | |
Diffusion in concentrated alloysand fluids | |
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