Abstract: A system performs static program analysis with artifact reuse. The system identifies artifacts associated with the software program being analyzed. The system processes the identified artifacts for performing static program analysis and transmits either the artifacts or identifiers for the artifacts to a second processing device for performing program analysis. The second processing device receives the artifacts and uses the received identifiers to retrieve the artifacts from a networked storage system. The second device also retrieves stored summaries of previous program analysis from the networked storage system. The program analysis uses the retrieved artifacts to generate work units for static program analysis. The analysis is performed only for those work units that are determined to remain unchanged from previous static program analysis cycles.

Abstract: In an aspect, a cockpit assembly is presented. A cockpit assembly includes at least a door. A cockpit assembly includes an inceptor stick. An inceptor stick includes a sheath movably connected thereon. An inceptor stick includes an actuator communicatively connected to a sheath. An actuator is configured to move a sheath between at least a door of a cockpit and an inceptor stick.

Abstract: A vibration absorber, which may be variable frequency, adapted to be fixedly mounted in a fixed vibration prone system. The vibration absorber is of the pendular-type with two dynamic masses suspended in pendular fashion from a base member, and with at least one coil spring acting upon the masses to establish and linearize the vibration absorber natural frequency. The absorber has a selectively constructed base member supporting two dynamic mass members on opposite sides thereof through three or more dually offset pendular connections and with mass member loads being reacted at I-shaped stations in the base member, and with one-piece, solid pin members extending through aligned holes in the base member and mass members, and with two deflected coil spring members imposing internal loads on the mass members to establish and linearize the vibration absorber natural frequency.