yeah, so far as i understand it it is perfectly acceptable to delete and repost a poorly received article SO LONG AS you made significant changes to it. same as it's acceptable to repost it after a staff deletion, so long as, again, it has had significant changes.
from what i recall, the scenario described here isnt even against the rules, though admittedly it's in poor taste and not likely to make people any more favorable to the article, by outright forcing them to vote again if they want to have any say.