Zobrazeno 1 - 10
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pro vyhledávání: '"Warren E. Stewart"'
Introductory Transport Phenomena by R. Byron Bird, Warren E. Stewart, Edwin N. Lightfoot, and Daniel Klingenberg is a new introductory textbook based on the classic Bird, Stewart, Lightfoot text, Transport Phenomena. The authors'goal in writing this
Publikováno v:
Chemical Engineering Science. 55:5783-5792
A data-based model of surface states in packed tubes is joined with an intraparticle diffusion–reaction model to describe reactors with significant intraparticle gradients. This modelling approach is demonstrated with steady-state simulations of th
Publikováno v:
American Zoologist. 40:597-630
Publikováno v:
American Zoologist. 40:597-630
This paper describes how climate variation in time and space can constrain community structure on a global scale. We explore body size scaling and the energetic consequences in terms of absorbed mass and energy and expended mass and energy. We explai
Autor:
Warren E. Stewart, Sanjay Mehta
Publikováno v:
Computers & Chemical Engineering. 23:137-158
Step-response modeling of time-dependent systems leads to weakly singular Volterra equations for the interfacial states, which may be coupled to differential and algebraic equations for the states in an adjoining region. The numerical solution and pa
Publikováno v:
AIChE Journal. 44:1404-1412
Criteria are derived for objective choice among rival models of multiresponse processes. Formulas are given for the relative posterior probabilities of candidate models and for their goodness of fit as tested on a common data set with Normally distri
Publikováno v:
International Journal of Heat and Mass Transfer. 40:2273-2281
Free and forced convection heat and moisture transfer are investigated for the fur layer on a model animal limb or torso in a transverse wind. The analysis includes various modes of heat transfer through dry fur: conduction through the hairs, conduct
Publikováno v:
AIChE Journal. 42:3055-3062
The inverse probability theorem of Bayes is used, along with sampling theory, to obtain objective criteria for choosing among rival models. Formulas are given for the relative posterior probabilities of candidate models and for their goodness of fit,
Autor:
J.V. Villadsen, Warren E. Stewart
Publikováno v:
Chemical Engineering Science. 50:3981-3996
New collocation methods are given for solving symmetrical boundary-value problems. Orthogonality conditions are used to select the collocation points. The accuracy obtained is comparable to that of least squares or variational methods and the calcula
Autor:
Warren E. Stewart, M. Caracotsios
Publikováno v:
Computers & Chemical Engineering. 19:1019-1030
A robust numerical method is presented for integration and parametric sensitivity analysis of nonlinear initial-boundary-value problems in a timelike dimension t and a space dimension x. Mixed systems of partial differential and algebraic equations c