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020 _a9783319200194
_q(electronic bk.)
020 _a3319200194
_q(electronic bk.)
020 _a3319200186
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020 _a9783319200187
_q(print)
020 _z9783319200187
024 7 _a10.1007/978-3-319-20019-4
_2doi
037 _acom.springer.onix.9783319200194
_bSpringer Nature
040 _aN$T
_beng
_cN$T
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072 7 _aSCI
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072 7 _aPNFS
_2bicssc
082 0 4 _a548.5
_223
_bS.T.S
100 1 _aSwinburne, Thomas D.,
_eauthor.
_925298
245 1 0 _aStochastic dynamics of crystal defects /
_cThomas D. Swinburne.
264 1 _aCham :
_bSpringer,
_c2015.
264 4 _c©2015
300 _axviii, 100 Pages :
_bcolor illustrations ;
_c23 cm
336 _atext
_2rdacontent
337 _acomputer
_2rdamedia
338 _aonline resource
_2rdacarrier
490 1 _aSpringer theses,
_x2190-5061
500 _a"Doctoral thesis accepted by Imperial College London, UK."
504 _aIncludes bibliographical references.
505 0 _aIntroduction -- Dislocations -- Stochastic Motion -- Atomistic simulations in bcc Metals -- Properties of Coarse Grained Dislocations -- The Stochastic Force on Crystal Defects -- Conclusions and Outlook.
520 _aThis thesis is concerned with establishing a rigorous, modern theory of the stochastic and dissipative forces on crystal defects, which remain poorly understood despite their importance in any temperature dependent micro- structural process such as the ductile to brittle transition or irradiation damage. The author first uses novel molecular dynamics simulations to parameterise an efficient, stochastic and discrete dislocation model that allows access to experimental time and length scales. Simulated trajectories are in excellent agreement with experiment. The author also applies modern methods of multiscale analysis to extract novel bounds on the transport properties of these many body systems. Despite their successes in coarse graining, existing theories are found unable to explain stochastic defect dynamics. To resolve this, the author defines crystal defects through projection operators, without any recourse to elasticity. By rigorous dimensional reduction, explicit analytical forms are derived for the stochastic forces acting on crystal defects, allowing new quantitative insight into the role of thermal fluctuations in crystal plasticity.
588 0 _aOnline resource; title from PDF title page (Ebsco, viewed July 16, 2015).
650 0 _aPhysics.
650 0 _aDislocations in crystals
_xMathematical models.
_925299
650 0 _aCrystals
_xDefects
_xMathematical models.
_925300
650 7 _aSCIENCE
_xPhysics
_xCrystallography.
_2bisacsh
_925301
650 7 _aDislocations in crystals
_xMathematical models.
_2fast
_0(OCoLC)fst00895270
_925299
650 1 4 _aPhysics.
_925302
650 2 4 _aSolid State Physics.
650 2 4 _aStatistical Physics, Dynamical Systems and Complexity.
_925212
650 2 4 _aNumerical and Computational Physics.
_925303
650 7 _aScience
_xPhysics.
_2bisacsh
650 7 _aScience
_xMathematical Physics.
_2bisacsh
_925214
650 7 _aStatistical physics.
_2bicssc
650 7 _aMathematical physics.
_2bicssc
650 0 _aStatistical physics.
_925304
650 7 _aScience
_xSolid State Physics.
_2bisacsh
_925283
650 7 _aSpectrum analysis, spectrochemistry, mass spectrometry.
_2bicssc
_925284
655 4 _aElectronic books.
830 0 _aSpringer theses.
_925289
884 _aLDL ebooks ONIX to marcxml transformation using Record_Load-eBooks_Legal_Deposit_onix2marc_v2-1.xsl
_g20181210
_kcom.springer.onix.9783319200194
_qUk
903 _aELD.DS.369653
942 _2ddc
_cBK
999 _c87
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