invade 发表于 2025-3-28 17:37:20

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JADED 发表于 2025-3-28 20:23:48

Two-dimensional steady state conduction,ade, since near the base and top of the chimney conduction will be three-dimensional. Thus those problems will be considered in this chapter which may be assumed to be two-dimensional without introducing significant error. This will cover the majority of heat conduction problems which are sufficiently simple to include in an introductory text.

暂时别动 发表于 2025-3-29 01:36:20

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混乱生活 发表于 2025-3-29 05:22:12

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arboretum 发表于 2025-3-29 08:18:46

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Endemic 发表于 2025-3-29 11:44:26

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scoliosis 发表于 2025-3-29 15:58:41

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沉着 发表于 2025-3-29 21:33:05

Forced convection: Reynolds analogy and dimensional analysis, and energy equations to account for the presence of turbulence, and to obtain numerical solutions to the finite difference forms of the equations.. However, these methods have only become possible with the use of the more recent and more powerful generations of digital computer, and at an introduct

修正案 发表于 2025-3-30 03:05:14

Natural convection,ng it is another important example of convection. Fluid motion is due entirely to buoyancy forces arising from density variations in the fluid. There is often slight motion present from other causes; any effects of these random disturbances must be assumed negligible in an analysis of the process. N

Scleroderma 发表于 2025-3-30 06:19:24

Separated flow convection,e resulted in the rapid growth of the use of complex geometrical heat transfer surfaces, which have developed from the single tube and tube bank placed across the line of flow. A single tube or cylinder placed in a cross-flow is completely submerged in the fluid and it therefore forms an obstacle ar
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查看完整版本: Titlebook: Engineering Heat Transfer; J. R. Simonson Book 1988Latest edition J. R. Simonson 1988 boundary layer.convection.dimensional analysis.engin