structural integrity and uncertainty in creep damage ... · 860 nilima roy et al. / procedia...
TRANSCRIPT
Procedia Engineering 86 ( 2014 ) 858 – 869
1877-7058 © 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/).Peer-review under responsibility of the Indira Gandhi Centre for Atomic Researchdoi: 10.1016/j.proeng.2014.11.107
ScienceDirectAvailable online at www.sciencedirect.com
© 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/3.0/).Peer-review under responsibility of the Indira Gandhi Centre for Atomic Research
859 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
860 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
⎟⎠
⎞⎜⎝
⎛=ε
ω
σε
−
=
ηω
σω
−
=
861 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
λω −−=
λ = ε /
•
ε ε
•
ε
εε ≡
•
=∑=
π
⎟⎟⎠
⎞⎜⎜⎝
⎛
ε
εεεε
862 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
( )( )−−= ε
863 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
864 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
865 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
=
=
⎥⎥⎥⎥⎥⎥⎥⎥⎥⎥
⎦
⎤
⎢⎢⎢⎢⎢⎢⎢⎢⎢⎢
⎣
⎡
−−
866 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
867 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
868 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
869 Nilima Roy et al. / Procedia Engineering 86 ( 2014 ) 858 – 869
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