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Albatros

 

DVa

 

54”

    

Page

 

 

7

 
 

Copyright©

 

2005

  

Kurt

 

Bengtson

  

All

 

Rights

 

Reserved

      

Rev

 

10/05

 

Dubro

 

landing

 

gear

 

straps

 

are

 

used

 

to

 

serve

 

as

 

attachment

 

points

 

and

 

are

 

epoxied

 

into

 

the

 

ply

 

ribs

 

as

 

described

 

earlier.

 

 

Sand

 

IP

 

Struts

 

to

 

shape

 

and

 

secure

 

with

 

nuts

 

and

 

bolts.

 

Fitting

 

Tail

 

Surfaces

 

The

 

horizontal

 

stabilizer

 

is

 

in

 

two

 

halves

 

and

 

has

 

tabs

 

that

 

fit

 

into

 

slots

 

in

 

the

 

side

 

of

 

the

 

fuselage.

 

Insert

 

the

 

two

 

halves,

 

and

 

dry

 

fit

 

the

 

elevator

 

using

 

CA

 

hinges.

 

The

 

elevator

 

serves

 

as

 

an

 

alignment

 

tool

 

so

 

that

 

the

 

horizontal

 

stab

 

can

 

be

 

CA

 

glued

 

in

 

place.

  

The

 

vertical

 

stabilizer

 

also

 

fits

 

into

 

a

 

slot

 

in

 

the

 

top

 

of

 

the

 

fuselage

 

formed

 

in

 

F7.

  

Adding

 

Control

 

Horns

 

on

 

the

 

Pushrod

 

Ends

 

Slip

 

the

 

control

 

horns

 

onto

 

the

 

wire

 

pushrod

 

ends

 

and,

 

with

 

both

 

the

 

servos

 

and

 

the

 

control

 

surfaces

 

centered,

 

glue

 

the

 

horns

 

into

 

their

 

slots.

  

 

Pushrods

 

Fitting

 

the

 

Rigging

 

Wires

 

Use

 

strong

 

thread

 

or

 

Kevlar

 

fishing

 

line

 

or

 

elastic

 

beading

 

cording

 

to

 

simulate

 

rigging

 

wires.

  

Use

 

small

 

screws,

 

fishing

 

hook

 

eyes,

 

straight

 

pinheads

 

or

 

small

 

eyelets

 

to

 

attach

 

the

 

lines.

  

These

 

“wires”

 

can

 

add

 

a

 

degree

 

of

 

strength

 

to

 

your

 

model.

  

 

Windsock

 

Datafiles

 

“Albatros

 

Fighters

 

 

publication

 

has

 

details

 

on

 

placement

 

and

 

markings.

 

Available

 

at

 

http://www.aeroplanebooks.com/

   

 

Battery

 

hatch

 

Fashion

 

a

 

battery

 

hatch

 

from

 

soft

 

balsa.

  

 

Battery

 

Hatch

 

Detail

 

Balancing

 

the

 

Model

 

Balance

 

the

 

model

 

at

 

the

 

point

 

shown.

 

It

 

is

 

best

 

to

 

position

 

the

 

battery

 

to

 

do

 

this

 

operation.

 

 

FLYING

 

The

 

model

 

should

 

ROG

 

on

 

grass,

 

pavement

 

or

 

hard

 

surfaces.

   

The

 

model

 

may

 

require

 

coordinated

 

turns

 

using

 

both

 

ailerons

 

and

 

rudder

 

control.

 

This

 

is

 

due

 

to

 

adverse

 

yaw.

 

Halving

 

the

 

aileron

 

down

 

throw

 

may

 

reduce

 

this

 

tendency.

 

One

 

solution

 

is

 

rotating

 

the

 

control

 

arm

 

of

 

the

 

aileron

 

servo

 

forward

 

about

 

20

 

degrees.

  

Summary of Contents for Albatros DVa 54"

Page 1: ...lbatros DVa 54 R C Scale Model Instructions CONTACT INFORMATION Designed by Kurt Bengtson Prototype by Dave Ottney Manufactured and Distributed by Bengtson Company PO Box 51102 Pacific Grove CA 93950...

Page 2: ...ormer stringer and keel construction Fuselage is sheeted or planked Removable wings Top and bottom wing alignment is built into model Scale dihedral includes in wing ailerons Removable laser cut balsa...

Page 3: ...fuselage side frame over the plan including the side keel Add the front former F2 and the last former F7 then the side keel Using the side keel the other formers are added aiding their correct alignme...

Page 4: ...ingers are there for support of the sheeting planking only If sheeting is to be used and to avoid the difficulties that Dave had in sheeting choose the lightest balsa Cut to a rough shape and soak in...

Page 5: ...he uprights can add significant strength It is also possible to fashion a shock absorbing axle by adding a second axle on top of the one that secures the undercarriage Landing Gear Detail Attach the s...

Page 6: ...rs Peel off the paper and adhere to your model Use black material for the crosses and white for the backgrounds WHEELS Gluing the ply sides on the balsa core makes the basis for the wheels Use the bra...

Page 7: ...BLY Wing Mounting Aligning Bolts on Wing Panels The lower wing is attached to the fuselage through two 8 32 nylon bolts that screw into blind nuts in the ply ribs located in the bottom wing The cabane...

Page 8: ...ol surfaces centered glue the horns into their slots Pushrods Fitting the Rigging Wires Use strong thread or Kevlar fishing line or elastic beading cording to simulate rigging wires Use small screws f...

Page 9: ...t and you have to kind slog it through the turn I was fortunate in that Gary Allen a pretty renowned scale modeller who belongs to our club standing near by giving me some tips on how to deal with the...

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