What?
You made the claim the Germans couldn't build a drop tank that worked. I asked for your source and you gave out a gaming site that does not reference any sources either.
In fact, it not only makes unsubstantiated claims but erroneously tries to link the issues with the Ta-154 laminates.
The Ta-154 laminates occurred because of the harmonics of the aeroelasticity properties of the wing. Germany did not have the large scale high velocity wind tunnels that would have caught this issue in development. In fact, nobody had them in the 1940's.
The epoxy used was too strong in the Ta-154 for the application and broke down the structure of the supporting wood. The epoxy was changed to a reduced strength formula with more flexibility and this issue was solved.
Your article sounds stupid when it tries to link chemical breakdown of the glue due to fuel and the Ta-154 development.
To test adhesive resistance to chemical compounds simply involves the very difficult process of dropping a hunk of dried glue you think is suitable for your application into a jar of the chemical compound and letting it set. You pull it out on occasion to check to see if the hunk of glue is still solid....
You think maybe the Germans were smart enough to use the industry standard of dropping a chunk of dried glue into a jar of gasoline and watching it for weeks?
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