Industry and universities around the world invest time and money to develop digital computer programs to predict gas turbine performance. This user-friendly model, built in Visual Basic in modular structure, can be easily configured to simulate almost all the existing gas turbine architectures (single, 2 or 3 shaft engines. Jun 20, 2017. Based on the assembling relationship of the actual components of the marine gas turbine, the architecture of the modular model library is designed, and an integrated simulation platform of marine gas turbine is developed by using MATLAB/GUI software. Решебник По Контурной Карте По Всемирной Истории 8 Класс. The influence of the first 3 rows of variable stator.
M1A1 Abrams (click to view full) Abrams Integrated Management (AIM) is a joint effort to refurbish involving various Pentagon agencies and General Dynamics Land Systems. AIM refurbishing of incurs lower operational and support costs, raises operational readiness rates, improves standardization, offers low-cost leverage opportunities for incremental upgrades, and minimally sustains the Abrams industrial base. Under the AIM program, used M1A1 Abrams tanks are completely disassembled and each component is evaluated. While many of the components remain at Anniston Army Depot, AL, others are shipped to appropriate rebuild sites.
Turret and hull subsystems are first worked on at Anniston and then shipped to Lima, OH where the tank is fully reassembled, tested and accepted back into the Army’s fleet in a zero-mileage equivalent, like-new condition. Army Tank-Automotive and Armaments Command in Warren, MI recently issued two contracts related to this effort: General Dynamics Land Systems in Warren, MI received a $31.25 million firm-fixed-price sole-source contract (DAAE07-01-G-N001) for M1A1 Vehicle Material Sets, material associated with the refurbishment and production of 75 Abrams Integrated Management (AIM) tanks. The 75 AIM tanks are scheduled for delivery to U.S. Army units beginning in July 2006. Initial funding authorized under the contract was $31.25 million, so the modified contract now has a value of $65 million. Work will be performed in Lima, Ohio (77%), Scranton, Pa. (20%), and Muskegon, Mich.
(3%), and is expected to be complete by June 30, 2007. AGT-1500 Turbine Engine Honeywell International in Tempe, AZ received a $13.8 million sole-source modification to a firm-fixed-price contract (DAAE07-00-C-N131) for Rebuild of the M-1 tank’s. Work will be performed in Anniston, AL, and is expected to be complete by Aug. Army’s Abrams sustainment & development program ultimately includes the AIM program, the PROSE (Partnership for Reduced O&S Costs, Engine) program, and ultimately a new gas turbine engine. PROSE Phase 1 aims to overhaul the existing AGT 1500 engine/components, in order to reengineer the production process and improve field support. As part of PROSE Phase 2, Honeywell International Engines and Systems and General Electric have a contract to develop a new LV100-5 gas turbine engine.
These measures, plus ongoing electronics upgrades, are expected to sustain the U.S. Army’s fleet of almost 7,000 Abrams tanks into 2027. • One-stop tracking Our coverage for each program of record is centralized in one article to save time and provide comprehensive context. • Catch up with new events Recent updates are highlighted upfront to make it easy to stay on top of programs over their lifecycle. • Table of contents The table of contents can be moved on the side or folded to help you navigate within our reports. • Exec summary Quickly catch up with just the latest updates, main events and milestones by hiding more granular details.
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