Abstract: A solid wheel for a rail vehicle includes a wheel rim arranged on the circumference of the solid wheel, a tread and a hub for a wheelset shaft, wherein the wheel rim is connected to the hub via an end wall and a rear wall, where the hub is arranged at the center of the solid wheel and includes a longitudinal axis such that a high radial and axial strength of the wheel flange as the basis for a low sound emission is provided by virtue of the solid wheel forming a cavity that is delimited by the end wall and the rear wall, where the end wall and the rear wall transition into each other below the wheel flange in an arched manner, and the end wall has first openings and the rear wall has second openings in order to open the cavity outwards in a spoked manner.

Abstract: A wheel, especially a disk wheel has six components, namely, two mirror-setrical hub sections, a wheel rim, two bending resistant wheel disks and a thrust and/or shear resistant body enclosed by the rim, by the two hub sections, and by the two wheel disks whereby metal components and fiber composite material components are bonded to one another to form the wheel. The materials of these components are selected for three purposes, to simplify the construction, to optimize the strength characteristics of the wheel, and to greatly increase the wheel's ability to dampen vibrations. The hub sections and rim are made of metal, the disks are made of fiber compound material and the enclosed body is made of metal or fiber compound material all held together by an adhesive bond. The hub sections have radially extending flanges which intermesh with the radially inner edge of the wheel disks in a multilayer fashion. The thrust and/or shear resistant body has preferably a honeycomb type structure.