Welcome to the JAFM online scientific journal system

JAFM is an open access, peer-reviewed online journal with a scope that covers all aspects of theoretical, numerical and experimental fluid mechanics. The emphasis is on the applied rather than purely mathematical aspects of fluid mechanics.

JAFM offers a rapid and high quality peer-review process overseen by its distinguished international Editorial Board. The journal benefits from an efficient online submission process and online publication upon acceptance.

JAFM papers are freely available and the accepted papers are published free of cost.

For further assistance for submitting manuscripts, the JAFM secretary may be contacted by the following email address: secretary@jafmonline.net.

JAFM is indexed in

ISI (Thomson Reuters)
IF (2020)=1.405   IF (5 years)=1.369

Science Citation Index Expanded (SciSearch)

Journal Citation Reports/Science Edition

Current Contents/Engineering Computing Technology

SCOPUS SNIP (2020): 0.951 SJR (2020): 0.469 CiteScore (2020): 2.2

EBSCO

Ulrich's Periodicals Directory

AJC     ISC     SID

  • ISSN: 1735-3572   EISSN: 1735-3645
  • Editor-in-chief: Prof. Ahmad Reza Pishevar director@jafmonline.net
  • Editorial Manager: Dr. Mohammad Reza Tavakoli
  • Editorial Assistant: Ms. Shakiba Rostami
Please note that all the papers submitted to JAFM, after revision and prior to acceptance, will be checked with iThenticate, a powerful plagiarism detection software, in order to guarantee the quality of papers being published in JAFM. The papers with 20% or more similarities with any other published journal papers will be rejected.

Most Viewed Papers

Vol9 , No 5
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Title : Axial-Flow Compressor Performance Prediction in Design and Off-Design Conditions through 1-D and 3-D Modeling and Experimental Study
Pages : 2149-2160
Authors : Ahmad Peyvan,  Ali Hajilouy Benisi, 
Anstract : In this study, the main objective is to develop a one dimensional model to predict design and off design performance of an operational axial flow compressor by considering the whole gas turbine assembly. The design and off-design performance of a single stage axial compressor are predicted through 1D and 3D modeling. In one dimensional model the mass, momentum and energy conservation equations and ideal gas equation of state are solved in mean line at three axial stations including rotor inlet, rotor outlet and stator outlet. The total to total efficiency and pressure ratio are forecasted using the compressor geometry, inlet stagnation temperature and stagnation pressure, the mass flow rate and the rotational speed of the rotor, and the available empirical correlation predicting the losses. By changing the mass flow rate while the rotational speed is fixed, characteristic curves of the compressor are obtained. The 3D modeling is accomplished with CFD method to verify one dimensional code at non-running line conditions. By defining the three-dimensional geometry of the compressor and the boundary conditions coinciding with one dimensional model for the numerical solver, axial compressor behavior is predicted for various mass flow rates in different rotational speeds. Experimental data are obtained from tests of the axial compressor of a gas turbine engine in Sharif University gas turbine laboratory and consequently the running line is attained. As a result, the two important extremities of compressor performance including surge and choking conditions are obtained through 1D and 3D modeling. Moreover, by comparing the results of one-dimensional and three-dimensional models with experimental results, good agreement is observed. The maximum differences of pressure ratio and isentropic efficiency of one dimensional modeling with experimental results are 2.1 and 3.4 percent, respectively.
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Journal of Applied Fluid Mechanics

The Journal of Applied Fluid Mechanics (JAFM) is an international, peer-reviewed journal which covers a wide range of theoretical, numerical and experimental aspects in fluid mechanics. The emphasis is on the applications in different engineering fields rather than on pure mathematical or physical aspects in fluid mechanics. Although many high quality journals pertaining to different aspects of fluid mechanics presently exist, research in the field is rapidly escalating.

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