| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a process of fabricating a rotating component (50) and the rotating component (50) formed thereby. <P>SOLUTION: The rotating component (50) has a rotational axis (88), at least one rim member (52), at least one disk member (54), and at least one airfoil member (56). The rim and disk members (52, 54) are welded together to define a first solid-state weld joint (82) lying in a first plane that is not parallel to the rotational axis (88) of the rotating component (50). The airfoil member (56) is welded to the rim member (52) to define a second solid-state weld joint (84) lying in a second plane that is not parallel to the rotational axis (88) of the rotating component (50). The rim member (52) is located in a radially outward direction from the disk member (54), and the airfoil member (56) is located in a radially outward direction from the rim member (52). <P>COPYRIGHT: (C)2011,JPO&INPIT |
