Abstract: A reversible axial-flow pump-turbine should have symmetrical airfoil sections on runner blades and diffuser vanes. A theoretical method is given which leads to an efficient use of such sections ...

Abstract: Curves are presented for the stress concentration factors due to inside corner radii between cylinders and flat-head closures. The analysis is based on a finite element study of pressure loaded ...

Abstract: The present paper is an extension of work on stresses in corner radii already described by the authors in previously published references [1 and 2]. Whereas the original study concerned itself ...