FME TRANSACTIONS - University of Belgrade

YU ISSN 1451-2092
FME TRANSACTIONS
Editor:
Ognjanović Milosav
UDC:621
Volume 34, No 1, 2006, pp. 1-56.
University of Belgrade
Associate Editor:
CONTENTS
PAGE
Rašuo Boško
University of Belgrade
Editorial Board:
Ašković Radomir
Université de Valenciennes, France
Avellan François
Laboratory for Hydraulic Machines
Swiss Federal Institute of Technology
Benišek Miroslav
University of Belgrade
Crnojević Cvetko
University of Belgrade
Debeljković Dragutin
University of Belgrade
Đorđević Vladan
University of Belgrade
Felix Hong
Wayne State University, Detroit, USA
Gajić Zoran
Rutgers University, USA
Gruden Dušan
Porsche AG, and Technical University, Vienna
Klimenko A. Sergei
National Academy of Sciences, Kiev, Ukraine
Kojić Miloš
University of Kragujevac
Maksimov G. Valerij
State Polytechnic University, Odessa, Ukraine
Oba Risaburo
Tohoku University Senda, Japan
Petrović Milan
University of Belgrade
Stamenović Dimitrije
Boston University, Boston, USA
Šijački-Žeravčić Vera
University of Belgrade
Stevanović Vladimir
University of Belgrade
Technical Editor:
Banjac Miloš
University of Belgrade
1
Puzović Radovan, Kokotović Branko
Prediction of thrust force and torque in tapping
operations using computer simulation
7
Ristić Slavica
Optical methods in wind tunnel flow
visualization
15
Ristanović Milan, Lazić Dragan,
Inđin Ivica
Experimental Validation of Improved
Performances of an Electromechanical Aerofin
Control System With a PWM Controlled DC
Motor
Ćirić Kostić Snežana,
Ognjanović Milosav
21
Excitation of the Modal Vibrations in Gear
Housing Walls
Kosanić Nenad
29
Basic Zone Control Performance Determination
in FTS Design
Bordeaşu Ilare, Patrăşcoiu Constantin,
Bădărău Rodica, Sucitu Liliana,
Popoviciu O. Mircea, Bălăşoiu Victor
39
New Contributions to Cavitation Erosion Curves
Modeling
Saljnikov Aleksadnar, Komatina Mirko,
Goričanec Darko
45
Verification of the Mathematical Model of
Pulverized Coal Combustion in Swirl Burners
Balać Igor, Milovančević Milorad,
Uskoković Petar, Aleksić Radoslav
53
Stress Field Analysis around Optical Fiber
Embedded in Composite Laminae under
Transverse Loading
Published by:
University of Belgrade
Faculty of Mechanical Engineering
Printed by:
"PLANETA print", Ruzveltova 10, 11 000 Belgrade
The publication of the Vol. 34 No 1 of this Journal was
fully financially supported by the Ministry of Science,
Technology and Development of the Republic of Serbia.
This support is gratefully acknowledged.
On line service:
http:/www.mas.bg.ac.yu/transactions
Aims and Scope
The journal FME Transactions publishes original
papers (reviewing and contributed papers, and short
communications) from all fields of Mechanical
Engineering, which is, as a branch of Engineering,
considered in the journal in its broadest possible sense.
Thus, the articles are welcome from: Applied
Mechanics, Fluids Engineering, Thermodynamics, Heat
and Mass Transfer, Robotics, Material Science,
Tribology, Combustion, Mechanical Design and
Machine
Dynamics,
Productional,
Industrial,
Agricultural,
Aerospace,
Processing,
Railway,
Biomedical, and Control Engineering, Mechanization,
Hydroand
Thermo-power
Systems,
Internal
Combustion Engines and Vehicle Dynamics, Energy
Resources Technology, Military Technology, Naval
Architecture, and Applied and Industrial Mathematics.
Theoretical, experimental and computational
analyses of various problems of Mechanical
Engineering are equally welcome and acceptable for
publication. In addition, there will be published book
reviews, announcements of symposia, and in special
issues, proceedings of selected papers from symposia
organized by the Faculty of Mechanical Engineering in
Belgrade.
Reviewing papers will be published by invitation
only. One volume consists of two issues.
Instructions for authors
A FME Transaction manuscript should by written
clearly and concisely in correct English, with
assumptions clearly identified, with precise logic, with
relevance to practice described, and with actual
accomplishments of the work plainly stated and
honestly appraised. Normally, the length of a reviewing
paper is up to 12 pages, the length of a contributed
paper is up to 8 pages, while the length of a short
communication should not exceed 4 pages. All papers
are subject to a reviewing process. During the process
the names of referees will be kept confidential to
authors, and also the names of authors will remain
anonymous to referees. As a rule the reviewing process
should be accomplished in 2-3 months. Final
acceptance of a paper for publication in the Journal is
based on the decision of the Editorial Board.
There are no page charges.
Manuscript:
Three copies of the manuscript, together with a
diskette, should be submitted. The text should be
typewritten by using the Word font Times New Roman,
in two columns, on the paper size A4. The width of
each column is to be 80 mm. The width of all margins is
to be 20 mm.
The text should be arranged in the following way:
• Title (bold, size 14)
• Name(s) of author(s) (bold, size 12), with affiliation
(size 10)
• Summary of not more than 200 words outlining
description of the problem, method used and
conclusions (italic, size 10)
• Keywords
• Main text (size 10), suitably subdivided under headings
(bold, size 10), beginning with the Introduction and
ending with the Conclusions. Introduction and
Conclusions should be written in such a way so as to
constitute a unit which serves for fast reading of the
paper.
• Use Word program Equations Editor to type all formulas
(size 10). Only those formulas which are immediately
called for in the text should be numbered in brackets on
the far right of the column, e.g. (1). For subscripts and
superscripts use letter size 8. Denotations typewritten in
the text should be set in italic, size 10.
• Figures and tables, numbered consecutively, with
captions (italic, size 10), should be incorporated into the
main body of the text. If necessary for the purpose of
clarity they can be spread over both columns. Do not put
figures into frames! Photographs, if any, should be
submitted as originals.
• Acknowledgments, if any
• References (s. below)
• Appendices, if any
• Close the paper with the full mailing and e-mail
addresses of the corresponding author. Also, provide
both the title and the abstract in Serbian Cyrillic (foreign
authors are not subject to this requirement).
References:
References (journal papers, books, proceedings, M Sc
ad Ph D Theses, private communications, etc.) should be
cited in the text by giving the last name of the author(s) and
the year of publication. They are to be listed in alphabetical
order, according to the last name of the first author, at the
end of the paper. At that name(s), full title of the paper
(book, thesis), title of the journal (publisher, university),
volume, number, pages, year of publication, should appear
exactly as in the original. Letter size 10 should be used for
all data except for the title of the paper (book,
proceeding,...) which should be typewritten in italic.
Reprints:
The corresponding author will receive 10 offprints and
a copy of the issue containing the article free of charge.
Submission of papers:
Papers intended for publication in FME Transactions
should be submitted to the Editor at the following address:
Prof. Milosav Ognjanović, Editor
Mašinski fakultet
Kraljice Marije 16,
11120 Belgrade 35
Serbia
Three copies of the manuscript and the diskette
should be accompanied by a letter, signed by all authors,
declaring that the material of the paper, has not been
previously published in full or in a substantial part, in
another journal, book or proceedings, as well as that it has
not been submitted for publication elsewhere. Also, full
mailing and e-mail addresses of the corresponding author
should be stated.