|
|
Jeff,
The 13B fires the same amount as a four cylinder piston engine: four
ignitions in two revolutions. In one revolution the rotary only get
two ignitions.
It takes three revolutions to fire all six chambers.
Blake
On Sat, Aug 21, 2010 at 7:34 AM, Jeff Whaley <jwhaley@datacast.com> wrote:
What is the Rotaries best prop orientation at the prop flange relative to TDC?
The Lycomings are typically entering the compression stroke at 11-10 o'clock and 5-4 o'clock.
The 13B goes through 3 compression strokes per e-shaft revolution - does this predicate a 3-bladed prop is the ideal match?
Jeff
This message, and the documents attached hereto, is intended only for the addressee and may contain privileged or confidential information. Any unauthorized disclosure is strictly prohibited. If you have received this message in error, please notify us immediately so that we may correct our internal records. Please then delete the original message. Thank you.
--
Homepage: http://www.flyrotary.com/
Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html
--
Blake C. Lewis
|
|