Abram S. Dorfman's Applications of mathematical heat transfer and fluid flow PDF

By Abram S. Dorfman

ISBN-10: 1119320569

ISBN-13: 9781119320562

ISBN-10: 1119320712

ISBN-13: 9781119320715

ISBN-10: 1119320739

ISBN-13: 9781119320739

Applications of mathematical warmth move and fluid movement versions in engineering and medicine

Abram S. Dorfman, college of Michigan, USA


Engineering and clinical purposes of state-of-the-art warmth and movement models


This publication offers cutting edge effective tools in fluid circulate and warmth move constructed and universal over the past fifty years. The research is targeted on mathematical versions that are a vital a part of any examine attempt as they exhibit the validity of the consequences obtained.

The universality of arithmetic permits attention of engineering and organic difficulties from one viewpoint utilizing comparable versions. during this e-book, the present state of affairs of purposes of contemporary mathematical versions is printed in 3 elements. half I bargains extensive assurance of the functions of up to date conjugate warmth move types in a number of business and technological tactics, from aerospace  and nuclear reactors to drying and meals processing. partially II the idea and alertness of 2 lately built types in fluid stream are thought of: the same conjugate version for simulation of organic platforms, together with flows in human organs, and functions of the most recent advancements in turbulence simulation by way of direct answer of Navier-Stokes equations, together with flows round plane. half III proposes basics of laminar and turbulent flows and utilized arithmetic tools. The dialogue is complimented by means of 365 examples chosen from a listing of 448 brought up papers, 239 workouts and 136 commentaries.


Key features:

  • Peristaltic flows in general and pathologic human organs.
  • Modeling flows round airplane at excessive Reynolds numbers.
  • Special mathematical routines let the reader to accomplish expressions derivation following instructions from the text.
  • Procedure for initial selection among conjugate and customary easy equipment for specific challenge solutions.
  • Criterions of conjugation, definition of semi-conjugate solutions.


This booklet is a perfect reference for graduate and post-graduate scholars and engineers.

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Extra resources for Applications of mathematical heat transfer and fluid flow models in engineering and medicine

Example text

6) (see also [338]). Accuracy may be increased by estimating the value of ????. In some cases, ???? is known, for example, it is clear that for the flow past plate ???? = 0 as well as for transverse flow past circular cylinder or other body with blunt nose ???? = 1 close to the stagnation point, whereas for the rest part of the surface of such body the value of ???? may be approximately considered as zero. 45) ???? = 2(1 − Φ∕Rex ) which results from assumption that average velocities of considering distribution U(x) and power-law flow distribution U = cx????∕(2−????) are equal (Exer.

For the next interval, the approximation starts at the time t − Δt instead of t for the first one. Thus, the approximate solution is f (x, t − ????1 )ΔF(????1 ) = f (x, t − ????1 )F ′ (????1 )Δ????1 , where ????1 = Δt is the time lag in the second interval, and the small variation of function F is determined for time ????1 when the second interval begins (Fig. 1). 1 t = τ2 t = τ3 t = τn ... t Duhamel’s integral derivation: approximation of arbitrary dependence by step function as f (x, t − ????2 )ΔF(????2 ) = f (x, t − ????2 )F ′ (????2 )Δ????2 with time lag ????2 in the third interval, and so forth.

He graduated from the Moscow Institute of Aviation in 1946, as an Engineer of Aviation Technology. From 1946 to 1947, he worked in the Central Institute of Aviation Motors (ZIAM) in Moscow. From 1947 to 1990, Dr. Dorfman studied fluid mechanics and heat transfer at the Institute of Thermophysics of Ukrainian Academy of Science in Kiev, first as a junior scientist from 1947 to 1959, then as a senior scientist from 1959 to 1978, and finally as a leading scientist from 1978 to 1990. D. with a thesis entitled “Theoretical and Experimental Investigation of Supersonic Flows in Nozzles” in 1952.

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Applications of mathematical heat transfer and fluid flow models in engineering and medicine by Abram S. Dorfman

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