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Speed,Combat,Scale,Racing => Scale Models => Topic started by: dave siegler on September 27, 2014, 10:28:41 AM

Title: simulate corrugated aluminum?
Post by: dave siegler on September 27, 2014, 10:28:41 AM
How do you simulate corrugated aluminum on a small (1/2a)  model?  Think Junkers or F4b biplane? 
Title: Re: simulate corrugated aluminum?
Post by: Jim Fruit on September 27, 2014, 01:15:42 PM
Dave:

One word, imagination. But seriously though, it would depend upon the scale of the of the model. What is the height and centering of the original corrugation. If the original is 1-1/2" high, and your model is 1/2" to the foot, you would divide the 1-1/2" by 24 (12"/1/2") and the result would be 1/16" high on the model. It is fairly easy to get too small for certain details on small models. What about ink lines for simulated corrugation. Another would be glued on fishing line at the appropriate centers before painting, etc., etc.

Jim Fruit
Title: Re: simulate corrugated aluminum?
Post by: dave siegler on September 27, 2014, 02:45:34 PM
the plan is a 1/2a ford trimotor, about 30 inches span so about .5" in to 1'.

A lot of lines.

Printed tissue?   


Title: Re: simulate corrugated aluminum?
Post by: CircuitFlyer on September 27, 2014, 04:57:39 PM
Do you want a simulation or use the real thing? 

http://gscalecorrugatedmetal.com/
Title: Re: simulate corrugated aluminum?
Post by: Jim Fruit on September 27, 2014, 06:32:01 PM
Do you want a simulation or use the real thing? 

http://gscalecorrugatedmetal.com/

Wow, that is neat. Might be heavy, though. Note that the sheets are steel, copper, or aluminum.

JHF
Title: Re: simulate corrugated aluminum?
Post by: Bob Heywood on September 28, 2014, 09:14:15 AM
Fulton Hungerford did it with vacuum formed plastic for his rubber scale Ford Trimotors. I can't put my finger on the magazines right now but the one I saw was at Glenview in 1970 (?).

Dug further. He did it by making a skin of dope brushed onto the back side of a form made from aluminum foil that had been pressed onto a Monogram plastic model. The skin was peeled off the foil and very carefully applied to the rubber model. The result was very convincing.