Kasutaja:Suwa/meetriklasside valemeid
universaalne reegel
muudaallikas:
http://en.wikipedia.org/wiki/Universal_Rule
Muutujad:
![{\displaystyle R={\frac {0.2\cdot L\cdot {\sqrt {S}}}{\sqrt[{3}]{D}}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/41978762c7b9c99d36a849b7c3da8fe85a0b2e84)
- L - Boat length - paadi pikkus
- S - Sail area - purjepind
- D - Displacement - tonnaž (http://en.wikipedia.org/wiki/Tonnage)
- R - Rating - võistlusväärtus
KR aastast 1948
muudaallikas:
http://www.yachtsportarchiv.de/s-dokumente/kr1948/CL1-04-1.jpg
![{\displaystyle KR={\frac {L+{\sqrt {S}}-({\sqrt[{3}]{D}}+B+F)}{1,40}}+0,7\left({\frac {\sqrt {S}}{\sqrt[{3}]{D}}}-4,1\right)-M_{o}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/d0877c020527edc39b7f317661cc9f52fa01c40e)
KR 1955 Eestis
muudaallikas: Purjesport, 1955, koostaja Arnold Irak, lk. 92
22. Klassitu kiiljahi võistlusväärtus
![{\displaystyle KR={\frac {L_{i}+{\sqrt {S_{i}}}-({\sqrt[{3}]{D}}+B+F)}{1,55}}+0,7\left({\frac {\sqrt {S_{m}}}{\sqrt[{3}]{D}}}-4,1\right)-M_{o}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/0108d70ba3c11311a4d3c350a68c77ad4df7b3dc)
24m IACC
muudaallikas lk 10:
http://www.americascup.com/multimedia/docs/2004/08/1092062211_accv5.pdf
America Karika klassireeglid, versioon 5.0, 15. detsembrist 2003. a.
![{\displaystyle 24.000meetrit=>{\frac {L+1.25\times {\sqrt {S}}-9.8\times {\sqrt[{3}]{DSP}}}{0.686}}}](https://wikimedia.org/api/rest_v1/media/math/render/svg/0290b1649a33a573923ad0729d6e189ae8d38562)
12mR
muudaallikas: http://www.classic12metercharters.com/images/12formul.gif
allikas: http://www.12mrclass.com/
- L = waterline length (LWL)
- d = difference between girth and chain
- S = sail area
- F = freeboard
8mR
muudaallikas:
http://www.8mr.org/rules.asp
http://www.sailing.org/rating/8m2000rules.pdf
1906:
- m B = Beam in linear units
- m L = Length in linear units
- m G = Girth in linear units
- m d = Girth difference in linear units
- m S = Sail area in square units
- m F = Freeboard in linear units
1919:
2000:
- L = Length in metres
- d = Girth difference in metres
- F = Freeboard in metres
- S = Sail area in square metres
6mR
muudaallikas: http://www.sailing.org/classes/classrules/2002/sixmrules.pdf
2001 lk. 2 ja lk. 23
- L = Length in metres
- d = Girth difference in metres
- F = Freeboard in metres
- S = Sail area in square metres
5.5mR
muuda0.9*((L*S^(1/2)/12/D^(1/3))+((L*S^(1/2))/4))
allikad:
2005: http://www.sailing.org/classes/classrules/2005/55M2005_CR.pdf
2006: http://www.5.5class.org/technique/55_rating_rules_06.pdf
http://www.aufham.net/5point5/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=3&MMN_position=4:4
![{\displaystyle 5,500meetrit=>0,9\cdot \left({\frac {L\cdot {\sqrt[{2}]{S}}}{12\cdot {\sqrt[{3}]{D}}}}+{\frac {L\cdot {\sqrt[{2}]{S}}}{4}}\right)}](https://wikimedia.org/api/rest_v1/media/math/render/svg/73b4457c35e853ebc64520e1db9a282645d795bc)
- L = Length for rating (rule 3)
- S = Measured sail area (rule 16)
- D = Displacement in cubic metres. This shall be taken as the weight (kg) when the yacht is first measured or when it is re-weighed for subsequent revalidation's, divided by 1025.