Nope...
I understand now what your doing.. but it makes no sense at all as far as
SEO goes.
You would be far better off to use the current article's title and the current date in the URL.
You want the Search engines to find information on your current articles.
By 're-using' another article title with a new date as the new articles URL you are messing with the SE's finding and displaying your current article based on the article's title and content. In other words your giving the SE's bad data (garbage) and you expect them to give your site a ranking boost for that?
also, as a ranking factor google has devalued keywords in the URL, sometime ago. Page title, inbound/outbound anchors and the pages latent semantics carry far more weight in ranking than keyword rich URL's.
If you do articles one after another on the same subject, be sure to have a page where all your articles are listed by date and title, make sure the list page is well linked internally and linked between new and old articles.
Don't outsmart yourself... Google is looking for content to display in their SERP and they want to classify it correctly... helping them out with this, helps you out.
IMO, your better off spending your time and resources on your articles and on acquiring good quality inbound links to your articles.