How much would carrier operations have changed if the angled deck had been invented in the 1930s?
Short answerNot much at first; its major value emerged with heavier, faster aircraft and jets that needed safer missed-approach paths.
NotesSwordfish-era aircraft could land while other machines prepared to launch from the forward deck. Their low approach speeds and short stopping distances made that arrangement workable without an angled landing area. More powerful piston aircraft and twin-engine designs demanded longer, faster recoveries with less margin for a missed arrest. Jet aircraft made the safe missed-approach path of an angled deck indispensable.