Th phas diagam of soaing: flig mod ansiions in ombinaions of isolad and alignd lif pans Olivi Lii Wi, Swizland OSTIV ongss Lüss, 12 Augus, 2008 ANALYSEN& KONZEPTE D. O. Lii CH-8404 Wi
Oulin Ioduion PFD wih hmals PFD wih wind and hmals ANALYSEN& KONZEPTE D. O. Lii CH-8404 Wi
Soaing in wind and hmals Wav Ridg lif Thmals Combinaion of W and T ANALYSEN& KONZEPTE D. O. Lii CH-8404 Wi
Wav:13h,2 400km,192kph ANALYSEN& KONZEPTE D
Ridg:8. 5h,1 180km,138kph ANALYSEN& KONZEPTE D
Thmals:7. 75h,1 186km,153kph 173 kph 80 kph ANALYSEN& KONZEPTE D
Combinaion:13. 5h,1 400km,103kph 98 kph 142 kph 55 kph ANALYSEN& KONZEPTE D
Combinaion:10. 5h,1 430km,142kph 142 kph ANALYSEN& KONZEPTE D
Combinaion:14. 5h,1 900km,132kph 110 kph 172 kph ANALYSEN& KONZEPTE D
Flig disan in oss-ouy soaing VFR wav oos ss Disan Duaion Spd idg hmals wind ANALYSEN& KONZEPTE D
Soaing spd limb a spaial lif disibuion: isolad, alignd flig pola pilo skill and xpin Wah ools h duaion, h sngh and h spaial disibuion of updafs. Pdiions of hs wah lms povid h poial flig disan (PFD). ANALYSEN& KONZEPTE D
Oulin Ioduion PFD wih hmals PFD wih wind and hmals ANALYSEN& KONZEPTE D
Rgional hmal foas Saifom Clouds Cumulus Clouds Avg. Lif Clouds oss-ouy ondiions Sou: p-m@dwd ANALYSEN& KONZEPTE D
Climb a --> oss-ouy spd flig pola spd-o-fly hoy fo isolad lif oss-ouy spd poial flig disan (PFD) ANALYSEN& KONZEPTE D
Flig pola VZ [m/s] 0 0 10 20 30 40 50 [m/s] 124 (1:53, 100 km/h) 114 (1:47, 96 km/h) -1 100 (1:39, 90 km/h) 84 (1:30, 80 km/h) 77 (1:27, 55 km/h) Sailplans Sglflugzug 51 (1:12, 48 km/h) -2 39 (1: 5, 30 km/h) Ahaopyx Indx Handiap (Bs Glizahl, Fah) (BGR@spd) Hänggli Hangglid -3 Paaglid Glishim -4 0 20 40 60 80 100 120 140 160 180 200 [km/h] Fah [km/h] spd ANALYSEN& KONZEPTE D
Opimum oss-ouy spd VXC [kph] Handiap (BGR) 120 124 (1:53) 25 m 114 (1:47) 18 m 100 (1:39) 15 m 100 80 84 (1:30) 77 (1:27) 60 40 20 0 0 1 2 15 m old Ahaopyx 50 (1:12) Hangglid 38 (1: 5) Paaglid 3 Mils Sign d Thmik limb a[m/s] [m/s]ihmals ANALYSEN& KONZEPTE D
Spd-o-fly hoy flig pah vos spd vos w [m/s] 2.0 1.5 ak 1.0 glid limb limb limb0.5 0.0-0.5 ak ak 20 40 60 80 100 120 140 160 180 glid glid -1.0-1.5 V [kph] (vg,w G) (v0,w 0 ) vg w [m/s] ANALYSEN& KONZEPTE D
sul: VGlid (wthmal), VTak(wThmal) V [kph] glid VXC ak w [m/s] pdiion ANALYSEN& KONZEPTE D
Poial flig disan (PFD) ANALYSEN& KONZEPTE D
PFD map ANALYSEN& KONZEPTE D
Oulin Ioduion PFD wih hmals PFD wih wind and hmals ANALYSEN& KONZEPTE D
Appoah Wind indus aimass vial moion in alignd pans Spd-o-fly hoy wih aimass vial moion duing h glid ANALYSEN& KONZEPTE D
Spd-o-fly in sinking aimass Pah vos Spd vos w [m/s] 2.0 1.5 ak 1.0 limb glid limb limb 0.5 downdaf 0.0 ak ak 20 40 60 80 100 120 140 160 180-0.5-1.0 glid glid -1.5 V [kph] (vg,w G) (v0,w 0 ) vg w [m/s] ANALYSEN& KONZEPTE D
Spd-o-fly in ising aimass Pah vos Spd vos w [m/s] 2.0 ak 1.5 limb 1.0 glid limb limb aimass updaf 0.5 0.0-0.5 ak ak 20 40 glid glid Wih suffii aimass updaf h -1.0 minimum sink of h glid is -1.5 ompnsad... 60 80 100 120 140 160 180 V [kph] (vg,w G) (v0,w 0 ) vg w [m/s] ANALYSEN& KONZEPTE D
VTak in ising aimass (sandad lass) ak spd [kph] 200 190 alignd lif 180 170 160 150 140 130 1.0 m/s 120 0.8 m/s 110 100 0.6 m/s 90 80 70 0.5 m/s 60 50 0.3 m/s 40 30 20 Sandad 0.0 m/s 10 0 1 200 190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 pu glid 2.4 m/s 1.8 m/s 1.5 m/s il & glid mod 1.2 m/s pu glid mod in song alignd lif il & glid mod in wak alignd lif lass: 44 @ 92 km/h (33 kg/m2) 2 3 4 5 limb a [m/s] whn iling ANALYSEN& KONZEPTE D
Vak in ising aimass (Opn lass) XC spd [kph] 200 190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 pu glid mod alignd lif 1.8 m/s 1.6 m/s 1.4 m/s 1.2 m/s il & glid mod 1.0 m/s 0.8 m/s 0.6 m/s 0.5 m/s pu glid mod in song alignd lif 0.4 m/s il & glid mod in wak alignd lif 0.2 m/s 0.0 m/s 0 Opn lass: 54 @ 101 km/h (42 kg/m2) 1 2 3 4 5 200 190 180 170 160 150 140 130 120 110 100 90 80 70 60 50 40 30 20 10 0 limb a [m/s] whn iling ANALYSEN& KONZEPTE D
Phas diagam of soaing Ai mass updaf ai mass vial moion [m/s] 2.0 1.9 190 kph 1.8 song alignd lif: pu gliding mod 1.7 180 kph 1.6 1.5 1.4 170 kph 1.3 160 kph 1.2 1.1 150 kph 1.0 0.9 140 kph 0.8 130 kph 0.7 ak 120 kph 0.6 110 kph 0.5 100 kph 0.4 wak alignd lif: iling & gliding mod 90 kph 0.3 80 kph 0.2 70 kph 0.1 Opn lass: 54 @ 101 km/h (42 kg/m2) 60 kph 0.0 0 1 2 3 4 5 V = 100 kph 6 2.0 1.9 1.8 1.7 1.6 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0.1 0.0 limb a [m/s] whn iling Climb isolad lif (.g.a isoladin hmal) ANALYSEN& KONZEPTE D
Summay Spd-o-fly hoy fo isolad lif an b xndd o alignd lif Th im faion sp limbing is h od paam oolling h phas ansiion fom limb&glid mod o pu glid mod Pdid alignd lif an b usd fo flig planning... How abou suh pdiions? ANALYSEN& KONZEPTE D