Guide for Authors
An International Journal
Description
Computers & Fluids is multidisciplinary. The term 'fluid' is interpreted in the broadest
sense. Hydro- and aerodynamics, high-speed and physical gas dynamics, turbulence and flow stability, multiphase flow, rheology, tribology
and fluid-structure interaction are all of interest, provided that computer technique plays a significant role in the associated studies
or design methodology. Applications will be found in most branches of engineering and science: mechanical, civil, chemical, aeronautical,
medical, geophysical, nuclear and oceanographic. These will involve problems of air, sea and land vehicle motion and flow physics, energy
conversion and power, chemical reactors and transport processes, ocean and atmospheric effects and pollution, biomedicine, noise and
acoustics, and magnetohydrodynamics amongst others. The development of numerical methods relevant to fluid flow computations, computational
analysis of flow physics and fluid interactions and novel applications to flow systems and to design are pertinent to
Computers &
Fluids.
Types of contributions:
Original research papers,
reviews, short communications, letters, letters to the editor, news items, calendar inserts.
Ethics in Publishing
For information on Ethics
in Publishing and Ethical guidelines for journal publication see
http://www.elsevier.com/publishingethics and
http://www.elsevier.com/ethicalguidelines.
Conflict of interest
All authors are requested to disclose any actual or potential conflict
of interest including any financial, personal or other relationships with other people or organizations within three years of beginning
the submitted work that could inappropriately influence, or be perceived to influence, their work. See also
http://www.elsevier.com/conflictsofinterest.
Submission declaration
Submission of an article implies that the work described has not been published previously
(except in the form of an abstract or as part of a published lecture or academic thesis), that it is not under consideration for publication
elsewhere, that its publication is approved by all authors and tacitly or explicitly by the responsible authorities where the work was
carried out, and that, if accepted, it will not be published elsewhere in the same form, in English or in any other language, without
the written consent of the copyright-holder.
Copyright
Upon acceptance
of an article, authors will be asked to complete a 'Journal Publishing Agreement' (for more information on this and copyright see
http://www.elsevier.com/copyright).
Acceptance of the agreement will ensure the widest possible dissemination of information. An e-mail will be sent to the corresponding
author confirming receipt of the manuscript together with a 'Journal Publishing Agreement' form or a link to the online version of this
agreement.
Subscribers may reproduce tables of contents or prepare lists of articles including abstracts for internal circulation
within their institutions. Permission of the Publisher is required for resale or distribution outside the institution and for all other
derivative works, including compilations and translations (please consult
http://www.elsevier.com/permissions). If excerpts
from other copyrighted works are included, the author(s) must obtain written permission from the copyright owners and credit the source(s)
in the article. Elsevier has preprinted forms for use by authors in these cases: please consult
http://www.elsevier.com/permissions.
Retained author rights
As an author you (or your employer or institution) retain certain rights; for details
you are referred to:
http://www.elsevier.com/authorsrights.
Role of the
funding source
You are requested to identify who provided financial support for the conduct of the research and/or preparation
of the article and to briefly describe the role of the sponsor(s), if any, in study design; in the collection, analysis and interpretation
of data; in the writing of the report; and in the decision to submit the paper for publication. If the funding source(s) had no such
involvement then this should be stated. Please see
http://www.elsevier.com/funding.
Funding body agreements and policies
Elsevier has established agreements and developed policies to allow authors whose
articles appear in journals published by Elsevier, to comply with potential manuscript archiving requirements as specified as conditions
of their grant awards. To learn more about existing agreements and policies please visit
http://www.elsevier.com/fundingbodies.
Language and language services
Please write your text in good English (American or British usage is accepted,
but not a mixture of these). Authors who require information about language editing and copyediting services pre- and post-submission
please visit
http://www.elsevier.com/languagepolishing or our customer support site at
http://epsupport.elsevier.com
for more information. Please note Elsevier neither endorses nor takes responsibility for any products, goods or services offered by outside
vendors through our services or in any advertising. For more information please refer to our Terms & Conditions:
http://www.elsevier.com/termsandconditions.
Submission
Submission to this journal proceeds totally online and you will be guided stepwise through
the creation and uploading of your files. The system automatically converts source files to a single PDF file of the article, which is
used in the peer-review process. Please note that even though manuscript source files are converted to PDF files at submission for the
review process, these source files are needed for further processing after acceptance. All correspondence, including notification of
the Editor's decision and requests for revision, takes place by e-mail removing the need for a paper trail.
Referees
Please submit, with the manuscript, the names, addresses and e-mail addresses of 3 potential referees.
Note that the editor retains the sole right to decide whether or not the suggested reviewers are used.
Editor's requirements:
It is recognized that computer-orientated papers may have associated with
them certain problems involving effective communication, somewhat akin to those dealing with computer experiments. The manner of presentation
of concepts, procedures, results and validation warrant particular attention, since it may not always be possible, in a single paper,
to present sufficient detail to facilitate reproduction and checking. Thus, complementary papers will be considered dealing with details,
if authors consider this advisable. Alternatively, reference may be made to supporting reports available to the public or filed with
the Editor for reference by readers. Authors are urged, where possible, to include in papers features such as flow charts, algorithms,
input-output details, and examples, with pertinent comparisons and critical evaluations. It is worthwhile to re-emphasize the journal's
interest in design methods and educational programs as well as research and development.
Manuscripts will only be considered
if accuracy and convergence of numerical solutions is established by discussion of results on multiple grids and is validated with experimental
data, benchmark solutions or grid independence. In addition, complete discussion of boundary and initial conditions must be provided.
Use of wordprocessing software
It
is important that the file be saved in the native format of the wordprocessor used. The text should be in single-column format. Keep
the layout of the text as simple as possible. Most formatting codes will be removed and replaced on processing the article. In particular,
do not use the wordprocessor's options to justify text or to hyphenate words. However, do use bold face, italics, subscripts, superscripts
etc. Do not embed "graphically designed" equations or tables, but prepare these using the wordprocessor's facility. When preparing tables,
if you are using a table grid, use only one grid for each individual table and not a grid for each row. If no grid is used, use tabs,
not spaces, to align columns. The electronic text should be prepared in a way very similar to that of conventional manuscripts (see also
the Guide to Publishing with Elsevier:
http://www.elsevier.com/guidepublication). Do not import the figures into the text
file but, instead, indicate their approximate locations directly in the electronic text and on the manuscript. See also the section on
Electronic illustrations.
To avoid unnecessary errors you are strongly advised to use the "spell-check" and "grammar-check" functions
of your wordprocessor.
LaTeX
If the LaTeX file is suitable, proofs will
be produced without rekeying the text. The article should preferably be written using Elsevier's document class "elsarticle", or alternatively
the standard document class "article".
The Elsevier LaTeX stylefile package (including detailed instructions for LaTeX preparation)
can be obtained from the Quickguide:
http://www.elsevier.com/latex or from the Comprehensive TeX Archive Network (CTAN):
see below, in the directory /tex-archive/macros/latex/contrib/supported/elsarticle. It consists of the files: elsarticle.cls, complete
user documentation for the class file, bibliographic style files in various styles, and template files for a quick start.guidelines for
users of elsart, a template file for quick start.
CTAN is an archive with up-to-date copies of all the public-domain versions of
TeX, LaTeX, Metafont and ancillary programs, which is made available via a mirrored network of FTP servers. You can enter the CTAN archive
via a web interface in the UK (
http://www.tex.ac.uk), in the USA
http://www.ctan.org), or in Germany (
http://www.dante.de/software/ctan)
(page in German). You can search for a package on CTAN via
http://www.ucc.ie/cgi-bin/ctan/. You can also enter the archive
via FTP at
ftp.tex.ac.uk, at
ftp.dante.de, at
ctan.tug.org, or at one of the many mirror servers;
see for a list the UK or USA CTAN web pages. When a CTAN server does not respond, please try another one.
Note that CTAN is not related
to Elsevier, and that Elsevier's Customer support cannot accept complaints or answer questions about the availability of any CTAN server.
Figures may be inserted in the usual way using an \includegraphics command, at the position in the article where they are cited.
Your LaTeX file will be most useful as input for the printed article if you obey the following rules of thumb:
1. Be consistent.
If you use a macro for a phrase, use it throughout.
2. Use standard LaTeX mark-up. Do not hardcode your own layout for e.g. section
headings, but use the usual LaTeX macro for this purpose.
3. Keep it simple. Do not define macros that accomplish complicated layout.
They will also make the input process complicated.
Subdivision - numbered sections
Divide your article into clearly defined and numbered sections. Subsections should be numbered 1.1 (then 1.1.1, 1.1.2, ...), 1.2,
etc. (the abstract is not included in section numbering). Use this numbering also for internal cross-referencing: do not just refer to
"the text". Any subsection may be given a brief heading. Each heading should appear on its own separate line.
Introduction
State the objectives of the work and provide an adequate background, avoiding a detailed
literature survey or a summary of the results.
Material and methods
Provide
sufficient detail to allow the work to be reproduced. Methods already published should be indicated by a reference: only relevant modifications
should be described.
Theory/calculation
A Theory section should extend,
not repeat, the background to the article already dealt with in the Introduction and lay the foundation for further work. In contrast,
a Calculation section represents a practical development from a theoretical basis.
Results
Results should be clear and concise.
Discussion
This should explore
the significance of the results of the work, not repeat them. A combined Results and Discussion section is often appropriate. Avoid extensive
citations and discussion of published literature.
Conclusions
The
main conclusions of the study may be presented in a short Conclusions section, which may stand alone or form a subsection of a Discussion
or Results and Discussion section.
Appendices
If there is more than
one appendix, they should be identified as A, B, etc. Formulae and equations in appendices should be given separate numbering: Eq. (A.1),
Eq. (A.2), etc.; in a subsequent appendix, Eq. (B.1) and so on.
Essential title page
information
•
Title.
Concise and informative. Titles are often used in information-retrieval systems.
Avoid abbreviations and formulae where possible.
•
Author names and affiliations.
Where the family name may be
ambiguous (e.g., a double name), please indicate this clearly. Present the authors' affiliation addresses (where the actual work was
done) below the names. Indicate all affiliations with a lower-case superscript letter immediately after the author's name and in front
of the appropriate address. Provide the full postal address of each affiliation, including the country name, and, if available, the e-mail
address of each author.
•
Corresponding author.
Clearly indicate who will handle correspondence at all stages
of refereeing and publication, also post-publication.
Ensure that telephone and fax numbers (with country and area code) are provided
in addition to the e-mail address and the complete postal address.
•
Present/permanent address.
If an author
has moved since the work described in the article was done, or was visiting at the time, a "Present address" (or "Permanent address")
may be indicated as a footnote to that author's name. The address at which the author actually did the work must be retained as the main,
affiliation address. Superscript Arabic numerals are used for such footnotes.
Keywords
Immediately after the abstract, provide a maximum of 6 keywords, using American spelling and avoiding general and plural terms
and multiple concepts (avoid, for example, "and", "of"). Be sparing with abbreviations: only abbreviations firmly established in the
field may be eligible. These keywords will be used for indexing purposes.
Abbreviations
Define abbreviations that are not standard in this field in a footnote to be placed on the first page of the article. Such abbreviations
that are unavoidable in the abstract must be defined at their first mention there, as well as in the footnote. Ensure consistency of
abbreviations throughout the article.
Acknowledgements
Collate acknowledgements
in a separate section at the end of the article before the references and do not, therefore, include them on the title page, as a footnote
to the title or otherwise. List here those individuals who provided help during the research (e.g., providing language help, writing
assistance or proof reading the article, etc.).
Footnotes
Footnotes should
be used sparingly. Number them consecutively throughout the article, using superscript Arabic numbers. Many wordprocessors build footnotes
into the text, and this feature may be used. Should this not be the case, indicate the position of footnotes in the text and present
the footnotes themselves separately at the end of the article. Do not include footnotes in the Reference list.
Table footnotes
Indicate each footnote in a table with a superscript lowercase letter.
Artwork
Electronic artwork
General points
• Make sure
you use uniform lettering and sizing of your original artwork.
• Save text in illustrations as "graphics" or enclose the font.
• Only use the following fonts in your illustrations: Arial, Courier, Times, Symbol.
• Number the illustrations according
to their sequence in the text.
• Use a logical naming convention for your artwork files.
• Provide captions to illustrations
separately.
• Produce images near to the desired size of the printed version.
• Submit each figure as a separate file.
A detailed guide on electronic artwork is available on our website:
http://www.elsevier.com/artworkinstructions
You
are urged to visit this site; some excerpts from the detailed information are given here.
Formats
Regardless of
the application used, when your electronic artwork is finalised, please "save as" or convert the images to one of the following formats
(note the resolution requirements for line drawings, halftones, and line/halftone combinations given below):
EPS: Vector drawings.
Embed the font or save the text as "graphics".
TIFF: color or grayscale photographs (halftones): always use a minimum of 300 dpi.
TIFF: Bitmapped line drawings: use a minimum of 1000 dpi.
TIFF: Combinations bitmapped line/half-tone (color or grayscale): a
minimum of 500 dpi is required.
DOC, XLS or PPT: If your electronic artwork is created in any of these Microsoft Office applications
please supply "as is".
Please do not:
• Supply embedded graphics in your wordprocessor (spreadsheet, presentation)
document;
• Supply files that are optimised for screen use (like GIF, BMP, PICT, WPG); the resolution is too low;
•
Supply files that are too low in resolution;
• Submit graphics that are disproportionately large for the content.
Color artwork
Please make sure that artwork files are in an acceptable format (TIFF, EPS or MS Office
files) and with the correct resolution. If, together with your accepted article, you submit usable color figures then Elsevier will ensure,
at no additional charge, that these figures will appear in color on the Web (e.g., ScienceDirect and other sites) regardless of whether
or not these illustrations are reproduced in color in the printed version.
For color reproduction in print, you will receive information
regarding the costs from Elsevier after receipt of your accepted article. Please indicate your preference for color in print or on
the Web only. For further information on the preparation of electronic artwork, please see
http://www.elsevier.com/artworkinstructions.
Please note: Because of technical complications which can arise by converting color figures to "gray scale" (for the printed version
should you not opt for color in print) please submit in addition usable black and white versions of all the color illustrations.
Figure captions
Ensure that each illustration has a caption. Supply captions separately, not attached
to the figure. A caption should comprise a brief title (
not on the figure itself) and a description of the illustration. Keep
text in the illustrations themselves to a minimum but explain all symbols and abbreviations used.
Text graphics
Present incidental graphics not suitable for mention as figures, plates or schemes at the end of the
article and number them "Graphic 1", etc. Their precise position in the text can then be indicated. See further under Electronic artwork.
If you are working with LaTeX and have such features embedded in the text, these can be left, but such embedding should not be done specifically
for publishing purposes. Further, high-resolution graphics files must be provided separately.
References
Citation in text
Please ensure that every reference
cited in the text is also present in the reference list (and vice versa). Any references cited in the abstract must be given in full.
Unpublished results and personal communications are not recommended in the reference list, but may be mentioned in the text. If these
references are included in the reference list they should follow the standard reference style of the journal and should include a substitution
of the publication date with either "Unpublished results" or "Personal communication" Citation of a reference as "in press" implies that
the item has been accepted for publication.
Web references
As a minimum,
the full URL should be given. Any further information, if known (DOI, author names, dates, reference to a source publication, etc.),
should also be given. Web references can be listed separately (e.g., after the reference list) under a different heading if desired,
or can be included in the reference list.
References in a special issue
Please ensure that the words 'this issue' are added to any references in the list (and any citations in the text) to other articles
in the same Special Issue.
Journal abbreviations source
Journal names
should be abbreviated according to
Index Medicus journal abbreviations:
http://www.nlm.nih.gov/tsd/serials/lji.html;
List of serial title word abbreviations:
http://www.issn.org/2-22661-LTWA-online.php;
CAS (Chemical Abstracts Service):
http://www.cas.org/sent.html.
Submission checklist
It is
hoped that this list will be useful during the final checking of an article prior to sending it to the journal's Editor for review. Please
consult this Guide for Authors for further details of any item.
Ensure that the following items are present:
One Author
designated as corresponding Author:
• E-mail address
• Full postal address
• Telephone and fax numbers
All
necessary files have been uploaded
• Keywords
• All figure captions
• All tables (including title, description,
footnotes)
Further considerations
• Manuscript has been "spellchecked" and "grammar-checked"
• References are in
the correct format for this journal
• All references mentioned in the Reference list are cited in the text, and vice versa
•
Permission has been obtained for use of copyrighted material from other sources (including the Web)
• Color figures are clearly
marked as being intended for color reproduction on the Web (free of charge) and in print or to be reproduced in color on the Web (free
of charge) and in black-and-white in print
• If only color on the Web is required, black and white versions of the figures are
also supplied for printing purposes
For any further information please visit our customer support site at
http://epsupport.elsevier.com.
Use of the Digital Object Identifier
The
Digital Object Identifier (DOI) may be used to cite and link to electronic documents. The DOI consists of a unique alpha-numeric character
string which is assigned to a document by the publisher upon the initial electronic publication. The assigned DOI never changes. Therefore,
it is an ideal medium for citing a document, particularly 'Articles in press' because they have not yet received their full bibliographic
information. The correct format for citing a DOI is shown as follows (example taken from a document in the journal
Physics Letters
B):
doi:10.1016/j.physletb.2003.10.071
When you use the DOI to create URL hyperlinks to documents on the web, they are guaranteed
never to change.
Proofs
One set of page proofs (as PDF files) will be
sent by e-mail to the corresponding author (if we do not have an e-mail address then paper proofs will be sent by post) or, a link will
be provided in the e-mail so that authors can download the files themselves. Elsevier now provides authors with PDF proofs which can
be annotated; for this you will need to download Adobe Reader version 7 (or higher) available free from
http://www.adobe.com/products/acrobat/readstep2.html.
Instructions on how to annotate PDF files will accompany the proofs (also given online). The exact system requirements are given at the
Adobe site:
http://www.adobe.com/products/acrobat/acrrsystemreqs.html#70win.
If you do not wish to use the PDF annotations
function, you may list the corrections (including replies to the Query Form) and return them to Elsevier in an e-mail. Please list your
corrections quoting line number. If, for any reason, this is not possible, then mark the corrections and any other comments (including
replies to the Query Form) on a printout of your proof and return by fax, or scan the pages and e-mail, or by post. Please use this proof
only for checking the typesetting, editing, completeness and correctness of the text, tables and figures. Significant changes to the
article as accepted for publication will only be considered at this stage with permission from the Editor. We will do everything possible
to get your article published quickly and accurately. Therefore, it is important to ensure that all of your corrections are sent back
to us in one communication: please check carefully before replying, as inclusion of any subsequent corrections cannot be guaranteed.
Proofreading is solely your responsibility. Note that Elsevier may proceed with the publication of your article if no response is received.
Offprints
The corresponding author, at no cost, will be provided with a PDF file of the article via e-mail.
The PDF file is a watermarked version of the published article and includes a cover sheet with the journal cover image and a disclaimer
outlining the terms and conditions of use. Additional paper offprints can be ordered by the authors. An order form with prices will be
sent to the corresponding author.
For inquiries relating
to the submission of articles (including electronic submission where available) please visit this journal's homepage. You can track accepted
articles at
http://www.elsevier.com/trackarticle and set up e-mail alerts to inform you of when an article's status has
changed. Also accessible from here is information on copyright, frequently asked questions and more. Contact details for questions arising
after acceptance of an article, especially those relating to proofs, will be provided by the publisher.
Home | Elsevier Sites | Privacy Policy | Terms and Conditions | Feedback | Site Map | A Reed Elsevier Company