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Publisher:
ISBN:
Category :
Languages : en
Pages : 336
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This summary is designed to serve as a stand-alone document as well as part of this report. For that reason, the reader will find some duplication of verbiage and figures between the summary and the fill report. The Naval Air Warfare Center Weapons Division (NAWCWPNS) was a committed and effective partner for the Joint Advanced Distributed Simulation Joint Test and Evaluation (JADS JT & E) Joint Test Force (JTF) in the planning, preparation, and execution of the Linked Simulators Phase (LSP) of the System Integration Test (SIT). The JADS JT & E was chartered by the Deputy Director, Test, Systems Engineering and Evaluation (Test and Evaluation), Office of the Under Secretary of Defense (Acquisition and Technology) in October 1994 to investigate the utility of Advanced Distributed Simulation (ADS) technologies for support of Developmental Test and Evaluation (DT & E) and Operational Test and Evaluation (OT & E). The program is Air Force led, with Army and Navy participation. The JTF manning includes 23 Air Force, 13 Army, and 2 Navy. Science Applications International Corporation and Georgia Tech Research Institute provide contracted technical support. The program is nominally scheduled for five years. The JADS JT & E is directly investigating ADS applications in three slices of the T & E spectrum: a System Integration Test (SIT) which explores ADS support of air-to-air missile testing, an End-To-End (ETE) test which explores ADS support for Command, Control, Communications, Computers, and Intelligence (C4I) testing, and an Electronic Warfare (EW) test which explores ADS support for EW testing. The JTF is also chartered to observe, or participate at a modest level, in ADS activities sponsored and conducted by other agencies in an effort to broaden conclusions developed in the three dedicated test areas.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 352
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The Linked Simulators Phase (LSP) of the Systems Integration Test (SIT) was executed by the Joint Advanced Distributed Simulation (JADS) Joint Test Force (JTF) and the Naval Air Warfare Center, Weapons Division (NAWCWPNS) between August and November 1996. The purpose of the SIT is to evaluate the utility of using advanced distributed simulations (ADS) to support cost-effective testing of an integrated missile weapon/launch aircraft system in an operationally realistic scenario. This was accomplished in the LSP by replicating an actual live test in which a single shooter aircraft launched an AIM-9M missile against a single target aircraft. In the LSP, the shooter, target, and missile were all represented by simulation laboratories. ADS were used to link NAWCWPNS manned flight laboratories representing the aircraft to an air-to-air missile hardware-in-the-loop (HWIL) laboratory representing the missile. This report details the results of executing the LSP, including validity of the AIM-9M data acquired, utility of the LSP configuration for parametric studies, effects of latency on test results, and the ability of the ADS network to support the testing.
Author:
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Category :
Languages : en
Pages : 0
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The System Integration Test (SIT) evaluates the utility of using advance distributed simulation (ADS) to support cost effective testing of an integrated missile weapon/launch aircraft system. The Linked Simulator Phase of the test applies ADS and connects three simulators: the shooter, the target, and the missile. These simulators were located in different installations across the country. This paper discusses the network design and final network architecture. Network personnel tested performance of the network and also came up against unexpected situations. These challenges and their solutions are examined in the paper. The goals of the Joint Advanced Distributed (JADS) Joint Test Force (JTF) and the Naval Air Warfare Center Weapons Division (NAWCWPNS) networking teams were to create a network able to satisfy the test' 5 Linked Simulator Phase (LSP) requirements and characterize the network performance. This paper discusses some of the networking issues encountered in meeting those goals.
Author: Daniel Krob
Publisher: Springer Nature
ISBN: 981996511X
Category : Science
Languages : en
Pages : 430
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Book Description
This book contains all refereed papers accepted during the 14th International Conference on Complex Systems Design & Management CSD&M 2023 that took place in Beijing, People’s Republic of China by the end October 2023. Mastering complex systems requires an integrated understanding of industrial practices as well as sophisticated theoretical techniques and tools. This explains the creation of an annual go-between European and Asian forum dedicated to academic researchers and industrial actors working on complex industrial systems architecting, modeling and engineering. These proceedings cover the most recent trends in the emerging field of complex systems, both from an academic and professional perspective. A special focus was put this year on “New Trends in Complex Systems Engineering.” The CSD&M series of conferences were initiated under the guidance of CESAM Community in Europe, managed by CESAMES. Its Asian version took place in Singapore for three consecutive sessions during 2014 and 2018. The fourth Asian edition was held in Beijing in hybrid with the Chinese Society of Aeronautics and Astronautics (CSAA) as the co-organizer in 2021. Since 2023, its European and Asian conferences merge into one, taking place in China and Europe in turn. CESAM Community aims in organizing the sharing of good practices in systems architecting and model-based systems engineering (MBSE) and certifying the level of knowledge and proficiency in this field through the CESAM certification. The CESAM systems architecting, and model-based systems engineering (MBSE) certification is especially currently the most disseminated professional certification in the world in this domain through more than 3,000 real complex system development projects on which it was operationally deployed and around 10,000 engineers who were trained on the CESAM framework at international level.
Author:
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Category :
Languages : en
Pages : 0
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Since T & E using ADS is relatively new and continues to evolve, there are a paucity of tools available for general use that allow new T & E ADS personnel to evaluate the quality of their ADS system The quality focus of the tools presented is upon tools to assist in the detection of time errors, network-induced errors, and PDU-generation errors. Tools were developed that proved useful. These will be presented. The purpose of JADS testing is to assess the utility of ADS for T & E. This purpose is being accomplish through the execution of three distinctly separate tests. The first of these is called the System Integration Test (SIT). The first phase of this test is the Linked Simulators Phase (LSP). It is this first phase of the first test that has recently been completed and which is the basis for the tools presented. The SIT LsP tests simulate a shooter aircraft launching an air-to-air missile against a target aircraft. The shooter, target, and missile are represented by geographically separated simulators. The shooter is represented by the F/A-18 Weapon System Support Facility (WSSF) at China lake, CA. The missile is the AIM-9 Sidewinder Simulation laboratory (SIMLAB), also at China Lake, CA. The target is represented by the F- 14 Weapons System Integration Center (WSIC) at Point Mugu, CA. Test control of this distributed test will be done from the Test Control and Analysis Center (TCAC) located at the JADS JTF in Albuquerque, NM. The SIT LsP test replicates a "baseline" live fire test. The test evaluation method is to compare ADS test results with results from the identical "baseline" test (This is a simplified view of the JADS testing ... but it suffices for this discussion). Data collection and storage, the data analysis system, and time synchronization topics are reviewed as preparatory material for the presentation of the tools that have been developed.
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309134056
Category : Business & Economics
Languages : en
Pages : 396
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Book Description
In April 1991 BusinessWeek ran a cover story entitled, "I Can't Work This ?#!!@ Thing," about the difficulties many people have with consumer products, such as cell phones and VCRs. More than 15 years later, the situation is much the same-but at a very different level of scale. The disconnect between people and technology has had society-wide consequences in the large-scale system accidents from major human error, such as those at Three Mile Island and in Chernobyl. To prevent both the individually annoying and nationally significant consequences, human capabilities and needs must be considered early and throughout system design and development. One challenge for such consideration has been providing the background and data needed for the seamless integration of humans into the design process from various perspectives: human factors engineering, manpower, personnel, training, safety and health, and, in the military, habitability and survivability. This collection of development activities has come to be called human-system integration (HSI). Human-System Integration in the System Development Process reviews in detail more than 20 categories of HSI methods to provide invaluable guidance and information for system designers and developers.
Author: Jürgen Münch
Publisher: Springer Science & Business Media
ISBN: 3642143466
Category : Computers
Languages : en
Pages : 395
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Book Description
2010 was the first time that the International Conference on Software Process was held autonomously and not co-located with a larger conference. This was a special challenge and we are glad that the conference gained a lot of attention, a significant number of contributions and many highly interested participants from industry and academia. This volume contains the papers presented at ICSP 2010 held in Paderborn, G- many, during July 8-9, 2010. ICSP 2010 was the fourth conference of the ICSP series. The conference provided a forum for researchers and industrial practitioners to - change new research results, experiences, and findings in the area of software and system process modeling and management. The increasing distribution of development activities, new development paradigms such as cloud computing, new classes of systems such as cyber-physical systems, and short technology cycles are currently driving forces for the software domain. They require appropriate answers with respect to process models and management, suitable modeling concepts, and an understanding of the effects of the processes in specific environments and domains. Many papers in the proceedings address these issues.
Author: Clemens Gühmann
Publisher: Springer
ISBN: 3319323458
Category : Technology & Engineering
Languages : en
Pages : 378
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Book Description
The book includes contributions on the latest model-based methods for the development of personal and commercial vehicle control devices. The main topics treated are: application of simulation and model design to development of driver assistance systems; physical and database model design for engines, motors, powertrain, undercarriage and the whole vehicle; new simulation tools, methods and optimization processes; applications of simulation in function and software development; function and software testing using HiL, MiL and SiL simulation; application of simulation and optimization in application of control devices; automation approaches at all stages of the development process.
Author: Yakui Gao
Publisher: Academic Press
ISBN: 0128229918
Category : Technology & Engineering
Languages : en
Pages : 721
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Book Description
Test Techniques for Flight Control Systems of Large Transport Aircraft offers theory and practice of flight control system tests. It is a systematic and practical guide, providing insights to engineers in flight control, particularly those working on system integration and test validation. Ten chapters cover an introduction to flight control system tests, equipment tests and validation, software tests and validation, flight control law and flying qualities evaluation, tests of flight control subsystems, integration and validation based on the iron bird, ground-based test, flight-tests, airworthiness tests and validation, and finally, the current status and prospects for flight control tests and evaluation. Presents flight control system integration tests and validation for large transport aircraft Includes the most advanced methods and technologies available Details the latest research and its applications Offers theoretical and practical guidance that engineers can use Considers the state-of-the-art and looks to the future of flight control system tests
Author: Tianyuan Xiao
Publisher: Springer
ISBN: 3642343961
Category : Computers
Languages : en
Pages : 463
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Book Description
The Three-Volume-Set CCIS 323, 324, 325 (AsiaSim 2012) together with the Two-Volume-Set CCIS 326, 327 (ICSC 2012) constitutes the refereed proceedings of the Asia Simulation Conference, AsiaSim 2012, and the International Conference on System Simulation, ICSC 2012, held in Shanghai, China, in October 2012. The 267 revised full papers presented were carefully reviewed and selected from 906 submissions. The papers are organized in topical sections on modeling theory and technology; modeling and simulation technology on synthesized environment and virtual reality environment; pervasive computing and simulation technology; embedded computing and simulation technology; verification, validation and accreditation technology; networked modeling and simulation technology; modeling and simulation technology of continuous system, discrete system, hybrid system, and intelligent system; high performance computing and simulation technology; cloud simulation technology; modeling and simulation technology of complex system and open, complex, huge system; simulation based acquisition and virtual prototyping engineering technology; simulator; simulation language and intelligent simulation system; parallel and distributed software; CAD, CAE, CAM, CIMS, VP, VM, and VR; visualization; computing and simulation applications in science and engineering; computing and simulation applications in management, society and economics; computing and simulation applications in life and biomedical engineering; computing and simulation applications in energy and environment; computing and simulation applications in education; computing and simulation applications in military field; computing and simulation applications in medical field.
