TRW - TRW For other things named TRW, see TRW (disambiguation). TRW Incorporated was an American corporation involved in a number of businesses, mostly defense-related, but including automotive supply and credit reporting. On December 12, 2002, Northrop Grumman acquired the defense business, and TRW Automotive became a separate company, soon afterwards acquired by The Blackstone Group. The credit report business is now called Experian. The remotest origin of the company was in the Cleveland Cap Screw Company founded in 1901, which eventually became Thompson Products. The 1958 merge of Thompson with the Ramo-Wooldridge Corporation was named Thompson Ramo Wooldridge Inc., then shortened to TRW Inc. in 1965. TRW was one of the first companies to build air bags in the 1980s, but problems with the bags forced a.
TRW (disambiguation) - TRW (disambiguation) TRW is a TLA (three letter acronym) that may stand for: Thompson Ramo Wooldridge (later TRW Inc., trw.com) Te Ropu Whakahau (trw.org.nz) Technical Review Workgroup Term rewriting theRUNNINGworks Training wing Transmutation of radioactive waste Tropical storm warning TVRadioWorld.
Iterative and Incremental development - tracked over multiple versions. Using analysis and measurement as drivers of the enhancement process is one major difference between iterative enhancement and the current agile development methods. It provides support for determining the effectiveness of the processes and the quality of product. It allows one to study, and therefore improve and tailor, the processes for the particular environment. This measurement and analysis activity can be added to existing agile development methods. In fact, the context of multiple iterations provides advantages in the use of measurement. Measures are sometimes difficult to understand in the absolute but the relative changes in measures over the evolution of the system can be very informative as they provide a basis for comparison. For example, a vector of measures, m1, m 2, ... mn, can be defined.
Hughes Aircraft - in Los Angeles was purchased for the flight test. After the flight test, the beach balls were handed out to the spectators. In retrospect, this probably shows that Hughes did not intend to fly the aircraft again. In 1948 Hughes created a new division of the company, Hughes Electronics, hiring two engineers, Simon Ramo and Dean Wooldridge, who had new ideas on the packaging of electronics to make complete fire control systems. Their MA-1 system combined signals from the aircraft's RADAR with an analog computer to automatically guide the interceptor aircraft into the proper position for firing missiles. At the same time other teams were working with the newly-formed US Air Force on air-to-air missiles, delivering the AIM-4 Falcon, then known as the F-98. The MA-1/Falcon package, with several upgrades, was.
Tactical high energy laser - "We've shown that even an artillery projectile hurtling through the air at supersonic speed is no match for a laser." See also: Force XXI Army, TRW Inc.
Barry Boehm - programmers to a late project makes it later. Thus this formula is best applied to stable software development teams which have completed multiple projects. Spiral model Boehm also created the spiral model of software development, in which the the phases of development are repeatedly revisited. This iterative software development process influenced extreme programming. Career Boehm has worked as educator and researcher for many years. Boehm worked at RAND, TRW, Inc, DARPA, and is currently TRW Professor of Software Engineering, Computer Science Department, and Director, USC Center for Software Engineering. Awards Recent awards include the Office of the Secretary of Defense Award for Excellence (1992), the ASQC Lifetime Achievement Award (1994), and the ACM Distinguished Research Award in Software Engineering (1997). He is an AIAA Fellow, an ACM Fellow, an IEEE Fellow,.
Carl B. Stokes - who then raised Carl and his brother Louis in Cleveland's first federally funded housing project for the poor, Outhwaite Homes. Although a good student, Stokes dropped out of high school in 1944, worked briefly at Thompson Products (later TRW.), then joined the U.S. Army at age 18. After his discharge in 1946, Stokes returned to Cleveland and earned his high school diploma in 1947. He then attended several colleges before earning his bachelor's degree from the University of Minnesota in 1954. He graduated from Cleveland Marshall Law School in 1956 and was admitted to the Ohio bar in 1957. For 4 years he served as assistant prosecutor and became partner in the law firm of Stokes, Stokes, Character, and Terry, continuing that practice into his political career. Elected the first black.
COCOMO - of programmer-months it will take to develop a software product. This "COnstructive COst MOdel" is based on a study of about sixty projects at TRW, a Californian automotive and IT company, acquired by Northrop Grumman in late 2002. The programmes examined ranged in size from 2000 to 100.000 lines of code, and programming languages used ranged from assembly to PL/I. Cocomo consists of a hierarchy of three increasingly detailed and accurate forms. Basic COCOMO - is a static single-valued model that computes software development effort (and cost) as a function of program size expressed in estimated lines of code. Intermediate COCOMO - computes software development effort as function of program size and a set of "cost drivers" that include subjective assessment of product, hardware,personnel, and project attributes. Advanced COCOMO - incorporates.
TLAs from QAA to TZZ - TQI TQJ TQK TQL TQM TQN TQO TQP TQQ TQR TQS TQT TQU TQV TQW TQX TQY TQZ TRA TRB TRC TRD TRE TRF TRG TRH TRI TRJ TRK TRL TRM TRN TRO TRP TRQ TRR TRS TRT TRU TRV TRW TRX TRY TRZ TSA TSB TSC TSD TSE TSF TSG TSH TSI TSJ TSK TSL TSM TSN TSO TSP TSQ TSR TSS TST TSU TSV TSW TSX TSY TSZ TTA TTB TTC TTD TTE TTF TTG TTH TTI TTJ TTK TTL TTM TTN TTO TTP TTQ TTR TTS TTT TTU TTV TTW TTX TTY TTZ TUA TUB TUC TUD TUE TUF TUG TUH TUI TUJ TUK TUL TUM TUN TUO TUP TUQ TUR TUS TUT TUU TUV TUW TUX TUY TUZ TVA TVB TVC TVD TVE TVF TVG TVH TVI.
Specific Area Message Encoding - AVA: Avalanche watch AVW: Avalanche warning BZW: Blizzard warning CAE: Child abduction emergency* CDW: Civil danger warning CEM: Civil emergency message CFA: Coastal flood watch CFW: Coastal flood warning DMO: Demonstration message DSW: Dust storm warning* EQW: Earthquake warning* EVI: Evacuation Immediate FFA: Flash flood watch FFW: Flash flood warning FFS: Flash flood statement FLA: Flood watch FLW: Flood warning FLS: Flood statement FRW: Fire warning* HUA: Hurricane watch HUW: Hurricane warning HLS: Hurricane statement HMW: Hazardous materials warning* HWA: High wind watch HWW: High wind warning LAE: Local area emergency* LEW: Law enforcement warning* NIC: National Information Center NMN: Network message motif* NPT: National periodic test NUW: Nuclear plant warning* RHW: Radiological hazard warning* SMW: Special marine warning* SPS: Special weather statement SPW: Shelter in place warning* SVA: Severe thunderstorm.
RQ-5 Hunter - Defense designation for reconnaissance; "Q" means unmanned aircraft system. The "5" refers to it being the fifth of a series of purpose-built unmanned reconnaissance aircraft systems. See also: RQ-1 Predator, RQ-2 Pioneer, RQ-3 Dark Star, RQ-4 Global Hawk, RQ-6 Outrider, RQ-7 Shadow. General Characteristics Primary Function: division- and corp-level reconnaisance Contractor: TRW Power Plant: Length: 7 meters (23 feet) Height: Weight: 727 kilograms (1600 pounds) Wingspan: 8.9 meters (29.2 feet) Speed: Range: 11.6 hours at 260 kilometers (144 nautical miles) Ceiling: 4600 meters (15,000 feet) Fuel Capacity: Payload: 90 kilograms (200 pounds) System Cost: Inventory:.
Northrop Grumman Corporation - and the Grumman Aerospace Corporation. Major components were added later with the acquisition of Logicon, Litton (Ingalls, Avondale), Newport News, and TRW (sans LucasVarity.) As of 2002, it had 120,000 employees working at hundreds of sites in the US and abroad, and an annual revenue of US$17.2 billion. Born of the shrinking need for defense spending in the wake of the Cold War, Northrop Grumman has a variety of seemingly-unrelated divisions. Divisions as of 2003: Electronic Systems Information Technology Mission Systems Newport News (Newport News Shipbuilding) Ship Systems (Ingalls Shipbuilding) Space Technology.
List of US defense contractors - Inc Spectrum Astro SRI International Standard Missile Company LLC Stevedoring Services of America Stewart and Stevenson Sverdrup Corporation Talla-Tech TCom Teledyne Technologies Inc Texas Instruments Inc Textron Inc The Titan Corporation Tracor Inc TRW Inc Tyco International Ltd University of Texas System Unisys Corporation United Defense Industries United Industrial Corporation URS Corporation United Technologies Verdian Corporation Verizon Communications Vinnell Corporation Vinnell Brown and Root Washington Group International Westinghouse Electric Corporation Worldcorp Inc Wyvern Technologies, Aerospace & Defense Contractors External Links List of Defense Contractors, U.S. Army Top 50 Defense Contractors, U.S. Army, 2002 Top 50 Defense Contractors, U.S. Navy, 2002 Top 50 Defense Contractors, U.S. Air Force, 2002 Top 50 Defense Contractors, Defense Logistics Agency, 2002 Top 50 Defense Contractors, Other Agencies, 2002 Table of Top 100 Parent Companies, Defense Contractors,.
