INTERACTIONS BETWEEN FLOW PARAMETERS AND BOUNDARY CONDITIONS IN UNSTEADY TRANSCRITICAL FLOW

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

PARVARESH RIZI A.; KOUCHAKZADEH S.; OMID M.H.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: JOURNAL OF AGRICULTURAL KNOWLEDGE Year:2006 | Volume:16 | Issue:3 Page(s): 1-11

Download Full-Text

Persian Verion

View:

1,181

Download:

Cites:

Information Journal Paper

Title

INTERACTIONS BETWEEN FLOW PARAMETERS AND BOUNDARY CONDITIONS IN UNSTEADY TRANSCRITICAL FLOW

Author(s)

PARVARESH RIZI A. | KOUCHAKZADEH S. | OMID M.H. | Issue Writer Certificate

Keywords

BOUNDARY CONDITIONSQ3

CONJUGATE DEPTHSQ3

MOVING HYDRAULIC JUMPQ3

TRANSCRITICALQ3

UNSTEADY FLOWQ3

Abstract

Currently available numerical algorithms employed in UNSTEADY FLOW models usually present some difficulties while facing flow discontinuity, unless they were based on simplified form of the governing equations, which yield approximate solutions. Field observations and experimental data could provide a sound base for proposing simple and robust solutions to be directly used in the numerical models or to improve the current algorithms. In order to study the unsteady TRANSCRITICAL flow and to develop such relationships, an experimental setup was constructed and used. In this setup the phenomenon of MOVING HYDRAULIC JUMPs, which is regarded as an unsteady TRANSCRITICAL flow, were developed and data were recorded under variety of circumstances. According to the compiled data, simple yet practical and time independent relationships were obtained. They were employed in determining the downstream characteristics of the TRANSCRITICAL flow, downstream BOUNDARY CONDITIONS and the water surface profile at any given moment associated with the employed upstream boundary condition. These relationships were mainly based on the discharge data of upstream boundary, and the supercritical flow conditions. Since the data employed in this study cover very wide range of hydrograph shapes and different longitudinal slopes, they provide reliable and applicable results.

Cites

No record.

References

No record.

Cite

APA: Copy

PARVARESH RIZI, A., KOUCHAKZADEH, S., & OMID, M.H.. (2006). INTERACTIONS BETWEEN FLOW PARAMETERS AND BOUNDARY CONDITIONS IN UNSTEADY TRANSCRITICAL FLOW. JOURNAL OF AGRICULTURAL KNOWLEDGE, 16(3), 1-11. SID. https://sid.ir/paper/28819/en

Vancouver: Copy

PARVARESH RIZI A., KOUCHAKZADEH S., OMID M.H.. INTERACTIONS BETWEEN FLOW PARAMETERS AND BOUNDARY CONDITIONS IN UNSTEADY TRANSCRITICAL FLOW. JOURNAL OF AGRICULTURAL KNOWLEDGE[Internet]. 2006;16(3):1-11. Available from: https://sid.ir/paper/28819/en

IEEE: Copy

A. PARVARESH RIZI, S. KOUCHAKZADEH, and M.H. OMID, “INTERACTIONS BETWEEN FLOW PARAMETERS AND BOUNDARY CONDITIONS IN UNSTEADY TRANSCRITICAL FLOW,” JOURNAL OF AGRICULTURAL KNOWLEDGE, vol. 16, no. 3, pp. 1–11, 2006, [Online]. Available: https://sid.ir/paper/28819/en

Related Journal Papers