Vessel Characteristics - Revision history

Mcapitain at 23:58, 4 August 2020

2020-08-04T23:58:36Z

Mcapitain: /* Rig and Sail Plan Characteristics */

2020-08-04T22:31:59Z

Rig and Sail Plan Characteristics

Mcapitain: /* Sail Plan */

2020-08-02T20:34:46Z

Sail Plan

Mcapitain at 18:37, 2 August 2020

2020-08-02T18:37:46Z

Mcapitain: Created page with "FORCETOC == Hullform Characteristics == {| class="wikitable" ! style="text-align:left;"| parameter ! style="text-align:left;"| abbrev ! style="text-align:right;"| value..."

2020-08-02T17:27:01Z

Created page with "__FORCETOC__ == Hullform Characteristics == {| class="wikitable" ! style="text-align:left;"| parameter ! style="text-align:left;"| abbrev ! style="text-align:right;"| value..."

New page

__FORCETOC__

== Hullform Characteristics ==

{| class="wikitable"
! style="text-align:left;"| parameter
! style="text-align:left;"| abbrev
! style="text-align:right;"| value
! style="text-align:left;"| units
|-
|Length, overall
|LOA
|35.63
|ft
|-
|Length, waterline
|LWL
|25.00
|ft
|-
|Beam, max
|Bmax
|10.75
|ft
|-
|Draft, max
|Dmax
|5.30
|ft
|-
|Displacement
|disp
|16,250
|lbf
|-
|Ballast
|Wbal
|5,375
|lbf
|}

=== Hull Speed (vk_hull) ===
The hull speed of a a displacement vessel is defined by the maximum length of the wave within which the hull may generate in displacement.

vk_hull = 1.34 * sqrt(L)

Typically the length used for hull speed is that of the waterline. Since ASV Angelina expresses significant overhang, as the vessel begins to experience squat the waterline length is expected to increase. Therefore the maximum hullspeed may be taken as some combination between that of the waterline to that of the overall length.

vk_hull_lwl = 1.34 * sqrt(25.00) = 6.70 ''kn''

vk_hull_loa = 1.34 * sqrt(35.63) = 8.00 ''kn''

We can now reasonably predict that our maximum hullspeed will be between 6.70 ''kn'' and 8.00 ''kn''.

== Rig and Sail Plan Characteristics ==
{| class="wikitable"
! style="text-align:left;"| parameter
! style="text-align:left;"| abbrev
! style="text-align:right;"| value
! style="text-align:left;"| units
|-
|Mainsail hoist
|P
|34.50
|ft
|-
|Mainsail foot
|E
|14.00
|ft
|-
|Mizzen hoist
|PY
|
|ft
|-
|Mizzen foot
|EY
|
|ft
|-
|Jib hoist
|I
|39.00
|ft
|-
|Jib foot
|J
|18.50
|ft
|-
|Staysail hoist
|IY
|
|ft
|-
|Staysail foot
|JY
|
|ft
|-
|}

=== Sail Plan ===

==== Jib ====

==== Staysail ====

==== Mainsail ====

==== Mizzen Main ====

[https://sailboatdata.com/sailboat/clipper-36-cheoy-lee]

← Older revision		Revision as of 20:34, 2 August 2020
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	=== Sail Plan ===		=== Sail Plan ===
		+	ASV Angelina has four (4) sails ready-to-deploy sails in its inventory, listed from bow to stern: jib, staysail, mainsail, and mizzen main. These four sails may be deployed (hoisted) or retreated (doused / reefed) to achieve several different sail plans with their own power potential and centers of effort. These different configurations are referred to as the vessels "gearbox" and identified in table X below.
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		+	{\| class="wikitable"
		+	! style="text-align:left;"\| config
		+	! style="text-align:right;"\| jib
		+	! style="text-align:right;"\| staysail
		+	! style="text-align:right;"\| mainsail
		+	! style="text-align:right;"\| mizzen main
		+	! style="text-align:left;"\| notes
		+	\|-
		+	\|A
		+	\|1.00
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		+	\|light airs
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← Older revision		Revision as of 18:37, 2 August 2020
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	__FORCETOC__		__FORCETOC__
		+	[[Main Page]] // [[ASV Angelina]]
		+

	== Hullform Characteristics ==		== Hullform Characteristics ==

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 __FORCETOC__
 [[Main Page]] // [[ASV Angelina]]
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 We can now reasonably predict that our maximum hullspeed will be between 6.70 ''kn'' and 8.00 ''kn''.
 [https://sailboatdata.com/sailboat/clipper-36-cheoy-lee]