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Lambda class shuttle kit

Posted: 2005-04-10 01:58pm
by Firefox
I mentioned this in the vent thread, but I thought it bore relevance here. (If it's more at home in PSW, please relocate it.)

The AMT/Ertl Shuttle Tydirium kit seems to be based on the set design from RotJ (at least Saxton seems to agree). I wonder if it can't be modified to better match the flight miniature. I'm thinking about building a new dorsal fin to match the shape and proportions of the miniature, and I'm seriously considering adjusting the droop angle of the cockpit module.

Should I go ahead with either or both of these modifications? What other changes should be made? Does anyone believe the Lambda class possesses a v/g cockpit module, or is it purely a gaffe between the set and mini?

For reference, here's one built up with lights (and a huge Rebel insignia):

http://www.starshipmodeler.org/gallery8/nm_rshuttle.htm

In addition, what's the consensus on dimensions? Saxton seems to lean towards the 80'4" height for docking mode.

Posted: 2005-04-10 10:51pm
by Frank Hipper
I'd follow Saxton's musings religiously, myself.

I'm sure that the differences between the set and the model are SFX gaffes, rather than a variable geometry cockpit, too.

That will be a big project, enjoy yourself. :D

Posted: 2005-04-11 12:11am
by Firefox
I agree with the v/g bit. After thinking about it, it doesn't make a lick of sense to equip a spacecraft that has shields to improve aerodynamic performance with a system for about the same reason the Concorde uses it.

As for the kit, it's probably going to be a compromise. New fin, but unless I can correct the nose's angle, it'll have to stay where it is. Plus, the cockpit needs a lot of work.

Posted: 2005-04-11 12:31pm
by IRG CommandoJoe
Firefox wrote:I agree with the v/g bit. After thinking about it, it doesn't make a lick of sense to equip a spacecraft that has shields to improve aerodynamic performance with a system for about the same reason the Concorde uses it.
If it's a shuttle, it won't constantly have its shields up. So it could very well be for aerodynamic purposes.

Posted: 2005-04-11 03:46pm
by Firefox
IRG CommandoJoe wrote:If it's a shuttle, it won't constantly have its shields up. So it could very well be for aerodynamic purposes.
Not if the shuttle has a poor aerodynamic shape. Do you think those slabs for wings and dorsal fin would pass as aerofoils? Unless it's at low subsonic, it'd need shields to augment its atmospheric performance.

Posted: 2005-04-11 06:49pm
by IRG CommandoJoe
Hmm...one wonders why they make wings at all then if it depends upon shields to alter its aerodynamics.

Posted: 2005-04-11 06:58pm
by Firefox
IRG CommandoJoe wrote:Hmm...one wonders why they make wings at all then if it depends upon shields to alter its aerodynamics.
Heat dissipation, same reason TIE series fighters have such huge radiator panels.