Morris Dancer build

  • kevinross
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05 Jan 2025 20:38 #26903 by kevinross
Replied by kevinross on topic Morris Dancer build
I thought it best to do a dry run for the controls. Not totally sure how Chris intended to run pull pull elevator controls but I inserted a small nylon tube thru the Fin / rudder fairing and couldn't avoid fouling the rudder. 

So added some more 1/4 balsa to the rudder internally to allow a small trim of the lower surface 

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07 Jan 2025 17:30 - 07 Jan 2025 17:31 #26904 by C.Morris
Replied by C.Morris on topic Morris Dancer build
Like this...

There is a laser cut hole in the tail centre section.
Last edit: 07 Jan 2025 17:31 by C.Morris.
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11 Jan 2025 10:58 #26905 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
Take note of the slight error I made. The battery tray is notched to go just one way into the fuselage sides. Therefore make sure you glue the bracing tabs on the correct side.:unsure:  As I found out!

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13 Jan 2025 16:58 #26906 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
I started with the tail surfaces first. Dry fit, then glue n pin.  Used lipos to keep flat whilst gluing the ply to the balsa (the balsa is on the outsides Kevin 8)

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13 Jan 2025 17:03 - 13 Jan 2025 17:08 #26907 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
With the fuselage sides sorted I then inserted the battery tray after a few dry fits. I found 
I had to apply a little chamfers on the tray tags to get the tray to slide into the fuselage sides.  Once happy with the fit I fitted the F1 using epoxy and the lower bracing ply and the initial forward landing bear plate with Aliphatic.   I will leave this area open for now so I can easily access the firewall if I decide to fit 3mm spike nuts to secure the motor.  After a night of setting I then glued the tail skid plate. The fuselage is starting take shape.
Last edit: 13 Jan 2025 17:08 by Phil Ford.

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13 Jan 2025 18:21 #26908 by kevinross
Replied by kevinross on topic Morris Dancer build
After considering various covering solutions, have ordered solarfilm direct. (they still have considerable stock) 

Works out cheaper due to less waste because one width of 67cm covers a single wing span 

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15 Jan 2025 12:08 - 15 Jan 2025 12:10 #26909 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
My progress so far in rather small workspace - a utility room (No chance of doing it in the house)

Ailerons were assembled on the glass (originally a cooker splash back) and then spent some hours flying at Cashmoor whilst glue sets.

Next morning, a modification regarding the elevator control wires.  Made up a 2mm ply former with two holes for the guide tubes 30 mm apart.  Image shows dry fit.

Having lots of motors but none suitable for this project I opted for the Ripmax Quantum II 25C 1000 kv.  A light motor capable of 3 or 4 cells.  The X plate mounting is a perfect fit to the kits laser cut holes in the firewall.
Last edit: 15 Jan 2025 12:10 by Phil Ford.
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15 Jan 2025 16:13 - 15 Jan 2025 16:14 #26910 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
Until it is flown we won't know if the motor makes it "exciting enough" so may step up to the next size Quantum II 36 or 40.  Although their X mounting plate requires 44mm distance between holes which may be right up against the tri-stock on the inside of the firewall. Worry about later if need be...:wink:
Last edit: 15 Jan 2025 16:14 by Phil Ford.

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19 Jan 2025 16:09 #26911 by Phil Ford
Replied by Phil Ford on topic Morris Dancer build
I suppose I should get on with assembling the wing. After a trial dry fit it and verifying the rib alignment it was time to glue the trailing edge. Followed by CA medium on all the joints except the leading edge at the moment.  The leading edge was glued with Aliphatic.  I used my spirit level as a straight edge weighted down with a buggy battery to stop it moving. There are some small elastic bands also holding the LE back tight to the ribs via some pins in the top spar.
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20 Jan 2025 20:25 #26912 by kevinross
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blimey  - thats a great building board :sad:
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