Curing tools to prevent 'Mexican hat effect' on stringers 'T' and retention profiles used therein.

摘要

Curing tools to avoid? Effect of Mexican Hat? in shaped stringers? T? and retention profiles used therein. # The angular alloy invar to manufacture shaped stringers? T? cured on a cured surface that minimizes? effect of Mexican Hat? traditionally suffered by this type of stringers. Angular Invar alloy of the invention have a larger in its foot area, so that the weight of the angular invar alloy in this area avoids the tendency of the angle of invar alloy to turn, which is the cause of the above effect . # the angular shape of the foot of invar alloy of the present invention allows the use of a retention profile foot stringer easily placed in its working position, saving time and money during the manufacturing process.