Heat transfer to an ascending laminar flow of hydrocarbons under supercritical pressure conditions

被引：8

作者：

Isaev G.I. ^{[1
]}

Abdullaeva G.K. ^{[1
]}

机构：

[1] Azerbaijan State Oil Academy, Baku, AZ 1010

来源：

Journal of Engineering Physics and Thermophysics | 2006年 / 79卷 / 4期

关键词：

Heat Transfer; Nusselt Number; Heat Carrier; Supercritical Pressure; Improve Heat Transfer;

D O I：

10.1007/s10891-006-0157-3

中图分类号：

学科分类号：

摘要：

Some results of experimental investigations of heat transfer of n-heptane in a laminar forced flow under the conditions of supercritical pressures are presented, and equations to estimate the intensity of heat transfer under viscous and viscous-gravitational conditions are suggested. © Springer Science+Business Media, Inc. 2006.

引用

页码：722 / 726

页数：4

共 7 条

[1]

Isaev G.I., Study of heat transfer in forced flow of n-heptane and at a near-critical fluid pressure, Prom, Teplotekh., 3, 4, pp. 33-37, (1981)

[2]

Isaev G.I., Selection of effective operating conditions of heat exchangers at a supercritical pressure of the heat carrier, Izv. Vyssh. Uchebn. Zaved., Neft Gaz, 2, pp. 46-49, (1982)

[3]

Isaev G.I., Arabova I.T., Mamedov F.Kh., Determination of the boundary of transition from viscous to viscous-gravitational mode in a transient regime of forced flow of organic heat carriers, Izv. Vyssh. Uchebn. Zaved., Energetika, 2, pp. 116-120, (1991)

[4]

Isaev G.I., Influence of the state of n-heptane on the results of investigation of heat transfer at supercritical pressures, Prom. Teplotekh., 12, 6, pp. 96-98, (1990)

[5]

Isaev G.I., Alieva S.Kh., Eiyubova K.S., Velieva Sh.A., Boundaries of regimes with improved heat transfer at a supercritical pressure of organic coolants, Inzh.-fiz. Zh., 74, 5, pp. 78-80, (2001)

[6]

Isachenko V.P., Osipova V.A., Sukomel A.S., Heat Transfer [in Russian], (1981)

[7]

Ikryannikov N.P., Petukhov B.S., Protopopov V.S., Calculation of heat transfer in single-phase near-critical region in viscous-inertial flow, Teplofiz. Vys. Temp., 11, 5, pp. 1068-1075, (1973)

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