Criteria Jose Betza

Code Criteria Value Units Actual Status Margin % HSC 2000 Annex 7 Multihull. Intact 1.1 Area 0 to 30 Not Analysed from the greater of spec. heel angle 0.0 deg to the lesser of spec. heel angle 30.0 deg angle of max. GZ deg first downflooding angle deg higher heel angle 30.0 deg required GZ area at higher heel angle 3.1510 m.deg shall be greater than (>) 3.1510 m.deg Not Analysed HSC 2000 Annex 7 Multihull. Intact 1.2 Angle of max. GZ Not Analysed shall not be less than (>=) 10.0 deg Not Analysed HSC 2000 Annex 7 Multihull. Intact 1.5 Area between GZ and HTL Not Analysed Pass. crowding arm = nPass M / disp. D cos^n(phi) number of passengers: nPass = 300 passenger mass: M = 0.075 tonne distance from centre line: D = 8.000 m cosine power: n = 0 Turn arm: a v^2 / (R g) h cos^n(phi) constant: a = 1 vessel speed: v = 35.000 kn turn radius: R = 200.000 m h = KG - mean draft / 2 6.500 m cosine power: n = 0 Wind arm: a P A (h - H) / (g disp.) cos^n(phi) constant: a = 1.50102 wind model Pressure wind pressure: P = 504.0 Pa area centroid height (from zero point): h = 10.350 m additional area: A = 521.470 m^2 height of lateral resistance: H = 0.900 m cosine power: n = 0 Area integrated from the greater of angle of equilibrium (with heel arm) , deg to the lesser of spec. angle above equilibrium (with heel arm) 15.0, 15.0 deg first downflooding angle deg angle of vanishing stability (with heel arm) , deg Criteria: Area between GZ and heeling arms shall not be less than (>=).. . Not Analysed Hpc + Hw 1.6040 m.deg Not Analysed Ht + Hw 1.6040 m.deg Not Analysed Intermediate values Pass. crowding heel arm amplitude (Hpc) m Turning heel arm amplitude (Ht) m Model windage area m^2 207.055 Model windage area centroid height (from zero point) m 4.313 Total windage area m^2 728.525 Total windage area centroid height (from zero point) m 8.634 Wind heeling heel arm amplitude (Hw) m Area under GZ curve. m.deg Area under GZ curve. m.deg

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Transcript of Criteria Jose Betza

Code Criteria Value Units Actual Status Margin%HSC 2000 Annex 7 Multihull. Intact 1.1 Area 0 to 30Not Analysed

from the greater ofspec. heel angle 0.0 degto the lesser ofspec. heel angle 30.0 degangle of max. GZ degfirst downflooding angle deghigher heel angle 30.0 degrequired GZ area at higher heel angle 3.1510 m.degshall be greater than (>) 3.1510 m.deg Not Analysed

HSC 2000 Annex 7 Multihull. Intact 1.2 Angle of max. GZNot Analysed

shall not be less than (>=) 10.0 deg Not Analysed

HSC 2000 Annex 7 Multihull. Intact 1.5 Area between GZ and HTLNot Analysed

Pass. crowding arm = nPass M / disp. D cos^n(phi)number of passengers: nPass = 300passenger mass: M = 0.075 tonnedistance from centre line: D = 8.000 mcosine power: n = 0Turn arm: a v^2 / (R g) h cos^n(phi)constant: a = 1vessel speed: v = 35.000 knturn radius: R = 200.000 mh = KG - mean draft / 2 6.500 mcosine power: n = 0Wind arm: a P A (h - H) / (g disp.) cos^n(phi)constant: a = 1.50102wind model Pressurewind pressure: P = 504.0 Paarea centroid height (from zero point): h = 10.350 madditional area: A = 521.470 m^2height of lateral resistance: H = 0.900 mcosine power: n = 0Area integrated from the greater ofangle of equilibrium (with heel arm) , degto the lesser ofspec. angle above equilibrium (with heel arm) 15.0, 15.0 degfirst downflooding angle degangle of vanishing stability (with heel arm) , degCriteria: Area between GZ and heeling arms shall not be less than (>=)..

. Not AnalysedHpc + Hw 1.6040 m.deg Not AnalysedHt + Hw 1.6040 m.deg Not AnalysedIntermediate valuesPass. crowding heel arm amplitude (Hpc) mTurning heel arm amplitude (Ht) mModel windage area m^2 207.055Model windage area centroid height (from zero point) m

4.313Total windage area m^2 728.525Total windage area centroid height (from zero point) m

8.634Wind heeling heel arm amplitude (Hw) mArea under GZ curve. m.degArea under GZ curve. m.deg

Area under Hpc + Hw. m.degArea under Ht + Hw. m.deg

HSC 2000 Annex 7 Multihull. Intact 3.2.1 Angle of equilibrium with gust wind HL2 Not Analysed

Pass. crowding arm = nPass M / disp. D cos^n(phi)number of passengers: nPass = 300passenger mass: M = 0.075 tonnedistance from centre line: D = 8.000 mcosine power: n = 0Turn arm: a v^2 / (R g) h cos^n(phi)constant: a = 1vessel speed: v = 35.000 knturn radius: R = 200.000 mh = KG - mean draft / 2 6.500 mcosine power: n = 0Wind arm: a P A (h - H) / (g disp.) cos^n(phi)constant: a = 1.50102wind model Pressurewind pressure: P = 504.0 Paarea centroid height (from zero point): h = 10.350 madditional area: A = 521.470 m^2H = mean draft / 2 1.289 mcosine power: n = 0Criteria: Angle of equilibrium due to the following shall not be greater

than (<=)... Not AnalysedWind heeling (Hw) 10.0 deg Not AnalysedIntermediate valuesModel windage area m^2 207.055Model windage area centroid height (from zero point) m

4.313Total windage area m^2 728.525Total windage area centroid height (from zero point) m

8.634Wind heeling heel arm amplitude (Hw) m