Oate oIll1l/ht lest: 08/0212008 Pla ce of lest: Villeneuve
3602 Thun Representive Type of gl ider
Trimmer
Switzerland Eisenhut Kari
LTF 1-2
Beta 442 Closed trimmer Ad\l8o ce Bi-pro 50 an
Alain Zoller Advance - 8 i Pro 2
135 kg
225 kg
Tesl Pilol Claude Thumheer Harness
Total welllnt in fljl/ht
Max weight
MinweighC
1. Tak.. .of1 lnftation Be ha vio ur
even ly, im me dia te ly
Rising be havtour Take offsp@ 30
average
1-2 1
PO' 1·2
2. $Iralghl Flight Trim speed at minimlNtl take off weight Speeld range
Roll Damping
> 30 kmtn > 10 kmlh average
Pitch ing Yaw siaoility
not available
Control navel
avetage not avai labl e hlgh incre ase
pes pos
"'mill
POs > 10 km,h 1-2 high not ayailable 0 0 not available
not a vail a ble
1
o o
3. Tum handling
Agilil}' Control pres$Ul'E! increase Spin l endency Con tro l 1Mthout bra kl!lS 4. Symmetrical Stall using Brakes Deep Mall limit
. Iighl (low) ye.
spcotenecus. qUIckly
yes 6 5 em 1080cm soft slall
PO'
not available
o
Ngh increa se
1 1 pas
no! aveilable
ye.
1· 2 :> 75 em 1 spon la neo U's . q uickly
60 om 1075 an
Exil 01d*p Sialr Standard exrt Full staltlirmt Full slall wun full steermq way Increaee in stol!:8fing power
8vetag:e
pos 0 1·2 1·2 pos
PO' ye,
pos 1 pes 1
1·2 > 80 an pos . oft sla'l 1·2 high
average
5. Front c ol l apse
high ~ 10 an pos high ~ 10 an Pre-Acceteratlon not avai 'a~e 0 not aVilIM bfe Operling bohll'li ou, SpontaMOUS. delayed = 1.5 a ~ . 1·2 . pontan&0iJ5. quickly = - Loss of 0101008- StabilISation· Openrng bohav"uo,
,I
o o
o o
I
If nol sPOnteneously exit symrn, collapse not available 0 not ava~abI.
Asy mm
Tum speed GU minimumtake orr weight Speed range Roll Damp ing
Pitching Yaw "abili1y
eventy , im me diat ely immediat~y comes o yer pllol
.tallsp*
average
1-2 e"'e n!J'.Immediately 1 Immedlllt ely com•• over pilot otallspeed < 30 ~mIh 1-2 a... &rage
po$
not available
1·2
PO' 1-2
o
not a,allable
0 0
PO' pos
pes > 30 kmlh PO' ~ 10 kmih 1·2 a verag e
> 30 kmlh > 10 kmlh averaqe not ava ilable
,
1·2
o
not avaIlable
3. Tum handling
Control "a.el Agility Con trol pressure Incre ase
Spln t.ndency Con trol without brakes 4. Symmetrlca' Stan USing Brakes Deep slalilimit
a_age not avallallie high incre ase .liQht (10....)
po$
ye.
pos yes
soomto 75 om
aVefagQ
pos
not avallall1e 0 1-2 high wease 1-2 not a, allalli e
o 1
1 pos 1 1
1-2 > 75 em 1 spontaneous, Qwckly
Full stall limit
spontan@ous. qUlckJy ye. 65cm to 8 0 em
Full stall with ru'l steenne wa y Incre a s e in st&8nng power
average
1-2 65 em to 80 em pas sort.stall 1-2 h.gh
1·2 pas t
A-Riser Travel unCiI coRapse Pre-Aculeration
htgh > 10 an
pos high> 10 an
pes
not available
Exit of deep Stall
Slandard exit
son. stall
y. ,
po.
po s
S. Front col lapse 0
o
not avmlable
spontaneous. de layed . 1.5 s · 4 s 1·2 spontaneous. Qu;tJdy := ssof altitude- S!atKksatlOt>- Openi ng bBhal'fuor
wnh,ccel~r
noravailable
Entry
0
I
o
not available
o
Exit not available 0 not available If not spon taneous ly exit BSymm. coll apse not a.ailable 0 not .... Iabiss 01 a/ti!ud- Stabdisa!lOn- Openi ng bel>a...uor
Emry
Ex1t If not spontaneously with a.ym. collap se
It not spontaneously with symm . collapse
not available
0
I not available
Asymmeltical. Tum r..ndMcy- Change of course-Ralto of tum- Prtch and R~ angle- Lr>ss of altr/ud&- S!a_
o
.",. Ope rong bBha viucx
14. Landin g En lry
Landing speed Landing beha viout Co mments of test pilo t
1
not aVailable 1-2 easy
o
1
o
averaqe
no
Comments
average
average not av ailable
1
no
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