Introduction to Ship construction

 

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Machining.14)Prefabrication15)Launching

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cvUÑ5| AvDU wdU(Out fit)

WwiK,gv÷,I wiwMs Kv‡M©v G‡mm,n¨vÛwjs I Restroints

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Ship,process & shipyaud lay out 1,Lines plan shell exp. & losfuis Plate, Section pre.stock yards.Mangles,shost glustnj,pn. paints M/c ning,planming, Drill,Gullotines,press, plate rolls,froming Shell plates,frame,blndus-

Unit fabrication ,Keels 156 Single & Double Bulbheads.    

Vessel objectives,cost estimate,Stability,Capacities, Weight estimate,

Powering, Structure, General arrangements free board & subdivision,Hydostatic, Lines, Proportions, BZ¨vw` wel‡q avibv cÖ‡qvRb| G‡¶‡Î WvB‡gbkb, wWm‡c­m‡g›U ÷vwewjwU,propulsive characteristics & cull forms,Rreliminasy general arrangmnt,& principal structural details ev LywUbvwU Rvbvi cÖ‡qvRb|  Dimention are lenth bredth,draft,cargo caring capacity etc.Displacement is made up light weight plus dead weight.  Propulsive performance,speed,capacity cargo power,load, hull form etc.Genaral arrangement n‡”Q accommodation cÖvq mKj RvnvR j‡q‡Wi wbq‡g,†mvmvBwU,  Purchages of a new vessels: