Are the initial cost for set-up per span or per semi-span?
Per span. • Question: Is a flying wing considered to have a fuselage? Answer: It has a fuselage if any body portion extends beyond the “natural” planform of the wing. That includes a “squashed” cross-section nacelle or boom if the resulting section through it is not an “airfoil”, and if there is a clear chord length “jump” to the body region. • Question: Does the length of the fuselage or pod extend through the wing chord? Answer: If an individual body (be it fuselage or pod) extends both ahead of and behind the wing planform, the length across the wing chord is included, as the body length is from the leading to trailing end of the body. If a body exists only ahead of or behind the wing planform, but not both, the length of the body is that length beyond the wing planform (and the area over the wing planform is considered to be a fairing). • Question: Where is the line drawn between a bump on a wing and a pod? For instance, what are mostly embedded engines, unfaired motor mounts, and
