Hydrodynamic development of Inclined Keel Hull-resistance

► We introduced an inclined keel concept to install a larger propeller diameter. ► We examine the selection of reference vessel and hull form development of IKH. ► The developed IKH will increase quality if hydrostatic particulars are similar. ► The developed IKH will increase quality if the resistance are similar. ► The full advantage of IKH with increased propeller depend on the quality of hull form quality.