例文
- The innovative leading and trailing edge angles between the wing's root and the wingtip.
- When a trailing edge angle of zero is specified, the K醨m醤 Trefftz transform reduces to the Joukowsky transform.
- A closely related conformal mapping, the "'K醨m醤 Trefftz transform "', generates the much broader class of K醨m醤 Trefftz airfoils by controlling the trailing edge angle.