On the software DRSWIN designed for barges draught survey processing
Keywords:
DS - draught survey records, barge, software code, validation.
Abstract
During the exploitation of a barge, the displacement is computed in order to establish the transported cargo mass. In this paper the DRSURVEY, DRCD, DRSWIN eigen softwares are presented, being an integrated system for displacement computation by DS - draught survey records. The accuracy of the DS - draught survey procedure is enhanced by taking into account the ship's girder real deflection and trim, based on a digital model for the barge lines. For several DS - draught surveys records, the displacements are computed and the eigen codes are validated.
References
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[2]. Bidoae, I.,"Ship theory. Ship statics", University Publishing House, Galati, 1985 (in Romanian).
[3]. Bidoae, I., Sârbu, N., Chirică, I., Ionaș, O., "Design guidelines. Ship theory", University Publishing House, Galati, 1986 (in Romanian).
[4]. Bidoae, I., Ionaș, O., "Complements of naval architecture", Porto-Franco Publishing House, Galati, 1998 (in Romanian).
[5]. Bidoae, R., Ionaș, O., "Ship theory. Naval architecture. Statics", E.D.P. Publishing House, Bucharest, 2004 (in Romanian).
[6]. Biran, A. B., "Ship hydrostatics and stability", Elsevier Publishing House, 2003.
[7]. Domnișoru, L., "Ship dynamics. Ship hull oscillations and vibrations", Technical Publishing House, Bucharest, 2001 (in Romanian).
[8]. Domnișoru, L., Ioan, A., Domnișoru, D., "A new pre-processor development for the Shipflow CFD Program", Annals of “Dunarea de Jos” University of Galati, Fascicle XI, Shipbuilding, pp.25-30, 2000.
[9]. IIMS, "Code of practice for draught surveys", The International Institute of Marine Surveyors, Whiterby Publishing House, London, 1998.
[10]. Ionaș, O., Domnișoru, L., Gavrilescu, I., Dragomir, D., "Computing techniques in shipbuilding", Evrika Publishing House, Braila, 1999 (in Romanian).
[11]. Obreja, D., "Ship theory. Concepts and methods for analyzing of navigation performances", E.D.P. Publishing House, Bucharest, 2005 (in Romanian).
[12]. Pescaru, A.S., Arsenie, C.P., "Draft survey. The cargo mass computation by the draughts method", Nautica Publishing House, Constanta, 2005 (in Romanian).
[13]. PLL, "Users' guide. Pascal language program-ming, Free Pascal IDE for Win32, Compiler Version 3.0.0, Open Source Software, 2015 (www.freepascal.org) (sourceforge.net/projects/freepascal/).
[14]. Rawson, K.J., Tupper, E.C., "Basic ship theory", Butterworth & Heinemann Publishing House,Oxford, 2001.
[15]. SDG, "The analysis of draught survey procedure for the NAVROM barges", Ship Design Group Galati, 2011 (in Romanian).
[16]. SDG, "Comparative calculations for the NAVROM barges of 2000 T", Ship Design Group Galati, 2011 (in Romanian).
[17]. SF, "Users' guide. Shipflow CFD Program", Flowtech, 1998 (www.flowtech.se).
[18]. UN/ECE, "Code of uniform standards and procedures for the performance of draught surveys", United Nation, Economic and Social Council, 1992 (www.unece.org).
Published
2017-12-31
How to Cite
1.
Domnișoru L, Pacuraru F, Modiga A. On the software DRSWIN designed for barges draught survey processing. Annals of ”Dunarea de Jos” University of Galati. Fascicle XI Shipbuilding [Internet]. 31Dec.2017 [cited 24Apr.2024];39:11-8. Available from: https://www.gup.ugal.ro/ugaljournals/index.php/fanship/article/view/1064
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