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SHIP GEOMETRY

RESISTANCE

PROPELLER

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- structured_dictionary:propeller: 32 Hits
- > is the speed of advance in knots.
===== Advance
**ratio**===== (//λ//)[-]\\ A non dimensional speed param... 9.png|}}\\ //Propeller blade// ===== Blade area**ratio**===== [-]\\ A term used to denote the**ratio**of either the developed or expanded area of the blades to the disc area. The terms expanded area**ratio**or developed area**ratio**are recommended in order - structured_dictionary:shipgeometry: 21 Hits
- ed to the direction of relative wind.
=====Aspect
**ratio**===== See: [[manoeuvrability#aspect_**ratio**|aspect**ratio**]] (Manoeuvrability Section) ===== Baseline ===== The intersection of the baseplane with the... ub>) [L] mean breadth over chines; defined as the**ratio**between planing bottom area and projected chine l - structured_dictionary:performance: 21 Hits
- dered|rudder angle ordered]].
===== Apparent slip
**ratio**===== See: [[#slip_**ratio**_apparent|Slip**ratio**, apparent]]. ===== Appendage scale effect factor ===== (//β//)[-]\\ A factor taking... = Efficiency, gearing ===== (<m>eta_G</m>)[-] The**ratio**of the power output to the power input of a set o - structured_dictionary:seakeeping: 12 Hits
- duces the motion.
===== Damping coefficient =====
**Ratio**of damping force or moment amplitude as a functio... ubmergence. ===== Factor, magnification ===== The**ratio**of the output amplitude at a certain frequency to... esponse. ===== Factor, tuning ===== (//Λ//)[-]\\**Ratio**of excitation frequency to natural frequency or**ratio**of natural period of a motion to period of encount - structured_dictionary:manoeuvrability: 10 Hits
- HLE</sub>, //A//<sub>HLR</sub>, ect.
===== Aspect
**Ratio**===== See: [[manoeuvrability#**ratio**_aspect|**ratio**, aspect]] ===== Centre of lateral area ===== The centre of the lateral area of the immersed... sub>AL</sub>, formerly //C//<sub>LA</sub>)[-] The**ratio**of the lateral area of the bare hull of a ship to - alphabetic_dictionary:a: 10 Hits
- - [[structured_dictionary:cavitation#air_content_
**ratio**|air content**ratio**]] - [[structured_dictionary:cavitation#attached_cavities|attached cavities]] ====== GE... - [[structured_dictionary:manoeuvrability#aspect_**ratio**|Aspect**Ratio**]] ====== PERFORMANCE ====== [[structured_dictionary:performance#admiral_coefficient|adm - alphabetic_dictionary:r: 10 Hits
- TY ======
[[structured_dictionary:manoeuvrability#
**ratio**_aspect|**ratio**, Aspect]] - [[structured_dictionary:manoeuvrability#roll_angle|roll angle]] - [[structured_... tured_dictionary:manoeuvrability#rudder_thickness_**ratio**|rudder, thickness**ratio**]] - [[structured_dictionary:manoeuvrability#rudder_types|rudder types]] ====== P - structured_dictionary:cavitation: 9 Hits
- omponents of air in the liquid.
===== Air content
**ratio**===== See: [[structured_dictionary:cavitation#gas_content_**ratio**|Gas content**ratio**]]. ===== Attached cavities ===== Term applied to cavitation region with fairly well de... Cavitation number ===== <m>(sigma)</m>[-]\\ The**ratio**of the difference between absolute ambient pressu - alphabetic_dictionary:s: 6 Hits
- ater]] - [[structured_dictionary:performance#slip_
**ratio**_apparent|slip**ratio**, apparent]] - [[structured_dictionary:performance#slip_**ratio**_real|slip**ratio**, real]] - [[structured_dictionary:performance#smooth_surface|smooth surface]] - [[struct - structured_dictionary:general: 6 Hits
- ften applies in English-speaking countries to the
**ratio**between some quantity to be defined and a standar... ”. Here the specific gravity is the dimensionless**ratio**of weight of unit volume of the designated substa... = (//E//) [L<sup>-1</sup> M T<sup>-2</sup>]\\ The**ratio**of the stress, or force per unit area, to the cor... = Relative mass or weight ==== (//γ//) [-]\\ The**ratio**of density of any substance to the density of fre - structured_dictionary:resistance: 4 Hits
- ===
(//C//<sub>D</sub>)[-]\\
The non-dimensional
**ratio**of the drag per unit of a representative area of ... >, C<sub>W</sub>, etc.)[-]\\ The non dimensional**ratio**of any specific component of resistance per unit ... the resistance of a fluid to internal shear; the**ratio**of tangential stress to rate of shear deformation... m>(nu)</m> [L<sup>-1</sup>MT<sup>-1</sup>]\\ The**ratio**of the coefficient of dynamic viscosity to the ma - wiki:syntax: 2 Hits
- Resize to given width and height((when the aspect
**ratio**of the given width and height doesn't match that of the image, it will be cropped to the new**ratio**before resizing)): {{wiki:dokuwiki-128.png?200x50 - alphabetic_dictionary:t: 2 Hits
- m]] - [[structured_dictionary:propeller#thickness_
**ratio**|thickness**ratio**]] - [[structured_dictionary:propeller#thrust]] - [[structured_dictionary:propeller#thrus - alphabetic_dictionary:b: 2 Hits
- ]] - [[structured_dictionary:propeller#blade_area_
**ratio**|blade area**ratio**]] - [[structured_dictionary:propeller#blade_section|blade section]] - [[structured_dict - alphabetic_dictionary:i: 2 Hits
- alphabetic_dictionary:g: 2 Hits
- alphabetic_dictionary:m: 2 Hits
- alphabetic_dictionary:e: 2 Hits
- alphabetic_dictionary:d: 2 Hits
- alphabetic_dictionary:h: 2 Hits
- alphabetic_dictionary:c: 2 Hits