Scantling optimization ropax ship
➤ Gửi thông báo lỗi ⚠️ Báo cáo tài liệu vi phạmNội dung chi tiết: Scantling optimization ropax ship
Scantling optimization ropax ship
msTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG O Scantling optimization ropax ship OPTIMIZATION KOPAXSII1PTri Dung NGUYENPromoter: Prof. Dr. Philippe R1GOAcademic year 2009 - 2010.A ckno wledgementsFirst of all. 1 would like to express my warmest appreciation to prof. Pìũìippe R1GO and Prof. Miche/ HOGGE, Dean of the faculty of Applied Science who granted me a scholarship for this Scantling optimization ropax ship study of Naval architechture in ANAST. university of Liège.Furthermore, i would be grateful to Prof. Philippe RỈGO for his instruction and encouragemScantling optimization ropax ship
ent during my study.I also would like to especially thank Dr. Adrian CONSTANTĨNESCU and Dr. Eugen P1RCALABU who provided me various advice and helpfulmsTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG O Scantling optimization ropax ship university of Liège and.AS AS 1 who gave me a lol of knowledge and many interesting lectures.During one year of studying in university of Liège. Belgium. 1 have greatly benefited from rhe friendship and association with many classmates. Ỉ would like to thank all students in my class for their suppor Scantling optimization ropax ship t in various aspects. 1 always keep in my mind the beautiful memories about them.Finally, Ỉ would like to express my whole-hearted gratitude to my famScantling optimization ropax ship
ily for all their loves and support for my life.Liège. May 16th 2009SummaryThe usual method of structural design is an indirect Trial - and - error apmsTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG O Scantling optimization ropax ship are revised repeatedly while still satisfying the constraints. Such an approach does not necessarily yield the most economical or least weight design. In order to obtain a best design, the structural engineers have to recur to structural optimization methods.Structural design is always defined duri Scantling optimization ropax ship ng rhe earliest phases of a project. It is thus not difficult to understand why a preliminary design stage optimization tool is attactive. The problemScantling optimization ropax ship
in this moment is to minimize a predetermined utility function, such as rhe cost or the weight under the constraints that the failure probability of msTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG O Scantling optimization ropax ship eed complex, generally composed of strongly stiffened plates, deck plates, bottom plates and sometimes intermediate decks, frames, bulkheads, etc. rhe stiffening system is also particularly sophisticated. Ihcrcforc an optimization tool al preliminary stage featuring flexibility. modeling speed and u Scantling optimization ropax ship ser-friendliness may provide precious help to designers, lhey can start directly with an automatic search for optimum scantling.As the above statementScantling optimization ropax ship
s, the principal mission of this study is to utilize LBR-5, the optimization software to obtain the optimum scantlings of ROPAX ship with the milial smsTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG O Scantling optimization ropax ship owing the BV rules.Verity the load cases for ROPAX ship with hull girder loads and local loads,Determine rhe structural constraints from BV Giles as well as geometrical and equality constraints,Structural analysis the stresses of initial scantling.Run the Ĩ.BR-5 to obtain the optimum scantling with Scantling optimization ropax ship respect of construction cost or structural weight.Estimate the optimal solution and propose the recommended scantling.Concerning the above tasks, thisScantling optimization ropax ship
report is presented witliiii four chaptersChapter I“The background of ship structure design”,Chapter 2“Scantling optimization and I.BR-5 software formsTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG OmsTUNIVERSITY OF LIÈGEFACULTY OF APPLIED SCIENCEAN TWERP MARITIME ACADEMYIIOGERE ZEEVAART SCHOOLDEPARTMENT OF ARGENCO ANAS 1MASTER TTTESISSC1XTJL1NG OGọi ngay
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