Return-Path: Received: from spdmgaab.compuserve.com ([149.174.206.135]) by truman.olsusa.com (Post.Office MTA v3.5.1 release 219 ID# 0-52269U2500L250S0V35) with ESMTP id com for ; Sun, 14 Nov 1999 10:19:50 -0500 Received: (from mailgate@localhost) by spdmgaab.compuserve.com (8.9.3/8.9.3/SUN-1.7) id KAA29696 for lancair.list@olsusa.com; Sun, 14 Nov 1999 10:24:13 -0500 (EST) Date: Sun, 14 Nov 1999 10:24:08 -0500 From: Lynda Frantz Subject: Go around procedures Sender: Lynda Frantz To: "INTERNET:lancair.list@olsusa.com" Message-ID: <199911141023_MC2-8D08-74EB@compuserve.com> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1 Content-Disposition: inline X-Mailing-List: lancair.list@olsusa.com <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> << Lancair Builders' Mail List >> <<<<<<<<<<<<<<<<--->>>>>>>>>>>>>>>> >> >So, what is the best procedure for the go around? Full throttle, then wheels up first or flaps up first? Milk the flaps up and re-trim or just go to full up? Should we stop the flaps at "out of reflex" or continue up? How about the dramatic pitch force changes? Are you prepared for right rudder application? Any data out there?< When a positive rate is established and not until then, I get the gear up. The flaps when extended are designed to increase the coeficient of lift and add drag. During a go around, the flaps should be positioned to a T/O flap position which retains the high Coefficient but drops the high drag. Lancair 320/360 flaps mainly add drag. My go around procedure goes something like this: "Maximum Power Flaps up" "Rotate 9 degrees" I use AOA "Positive rate Gear Up" "Execute the missed approach procedure" I don't have a stop for T/O flaps so the flaps just move all the way to up during the go. The above gets me safely headed in the right direction during the go around. Of course, I fly the airplane (coordinate, trim, let the government know what I'm doing and look for traffic)! Carl Scheid has developed lots of good data for the 320/360 and it is printed in issue 35 of the Lancair Network News. I concur with Scott that during the go around, be prepared to add lots of right rudder to stay coordinated. It helps to slowly add the power and smoothly rotate. As the flaps are comming up and the aircraft is accellerating, forward trim will be required. This elevator trim input takes the most finess for a smooth go around. This works for me but may not work for you. We had a Lancair 320/360 pilot (non subscriber) loose his life during an attempted go around on his first flight. Witnesses (his wife included) reported engine problems and loss of control followed by flight into the ground. Practice at altitude prior to trying the real thing near the ground. Jim Frantz >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> LML website: http://www.olsusa.com/Users/Mkaye/maillist.html Builders' Bookstore: http://www.buildersbooks.com/lancair >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>