Would screw-powered wooden warships dominate if steam and steel did not develop into the familiar ironclad era?
Short answerYes initially, because screw-powered sailing warships already existed and offered the most obvious line of continued development.
NotesScrew-powered sailing warships already existed, making continued development plausible if the wider steam-and-steel transition stalled. They are the initial choice in this counterfactual. How long that development path would remain dominant is left uncertain.