Abstract: A method for reducing “blow-out” of annular welds for attaching press-fit components in a fuel injector assembly is disclosed. The method employs a multi-step welding procedure whereby a first annular weld bead that corresponds to less than 360° of rotation of the assembly about a longitudinal axis leaves a radial void that is thereafter sealed with a second annular weld bead. In an alternative embodiment, a relief region is formed on radially-facing surfaces of the components, the relief region being disposed adjacent to a press-fit region. A sealed gap is thereby formed in the relief region between the welds and the press-fit region. The sealed gap provides a further means for expansion of trapped gases that could otherwise “blow out” the liquid weld bead.

Abstract: A storage media management system operating in a heterogeneous computing environment having different servers, different operating systems, and different backup applications. The management system extracts backup information from each backup application and consolidates the information in a tracking database. A centralized interface to the tracking database permits centralized management of backup storage media, such as movement, retention, vaulting, reporting, utilization, and duplication.