Free Paper of the Month for October

Zhang POM Oct 2013The Paper of the Month for October 2013 is now available! Are you an AHS member? Log in to receive this month's paper absolutely free! Not a member? Check out the benefits of membership and consider joining today!

This month's Paper of the Month is: "Influence of Aeroelastically Tailored Wing Extensions and Winglets on Whirl Flutter Stability," by Jianhua Zhang and Edward C. Smith, The Pennsylvania State University.

This paper was selected as the Best Paper at the 2013 Asian/Australian Rotorcraft Forum. Download it to see why!

The Paper of the Month is available free for AHS Members in the AHS Online Store; $30 for non-members. The first page of the paper is available to the public.

The AHS Online Store includes nearly all Forum Proceedings from 1943 to today – now with more than 6,600 Forum papers available for immediate download, plus 56 proceedings CD-ROMs, 22 books and 800 Vertiflite magazine pdfs. We have now added proceedings from 40 AHS Specialists' Meetings, with nearly 1,500 papers now available, and more being added every month. Check it out!

We now have available nearly every paper published at an AHS Forum over the past 69 years! Browse by year or search our index of all available Forum papers. Members can purchase individual papers for only $15 each (new lower price!); $30 for non-members. The first page of each paper is available to the public.

The complete run of all Vertiflite magazines is available -- nearly 800 issues! Browse by year or search our comprehensive index. All issues are available for download free for AHS Members!