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The Evolution of Machinery Control Systems Support At the Naval Ship Systems Engineering Station 海军舰艇系统工程站机械控制系统支持的演变
IF 0.2 4区 工程技术 Pub Date : 2011-06-01 DOI: 10.1111/J.1559-3584.2011.00321.X
T. Scherer, Jeffrey Cohen
Introduction Machinery Control Systems (MCS) have evolved rapidly with the development of smaller and more powerful computational and display technologies. Over the past three decades machinery controls have moved from hardware-based logic to software-based logic. The use of relays, push buttons and light-bulbs has been replaced by processors, graphical user interfaces, keyboards and track balls. Suppliers have also evolved from using basic circuit cards and military-specified processors running machine language to Commercial Off The Shelf (COTS) processors running high level languages like C11 and JAVA. Networks provide communication using industry standard protocols. These changes have driven changes in acquisition philosophy, life cycle support, training, and modernization programs.
机械控制系统(MCS)随着更小、更强大的计算和显示技术的发展而迅速发展。在过去的三十年中,机械控制已经从基于硬件的逻辑转向基于软件的逻辑。继电器、按钮和灯泡的使用已经被处理器、图形用户界面、键盘和轨道球所取代。供应商也从使用基本的电路卡和运行机器语言的军用指定处理器发展到运行C11和JAVA等高级语言的商用现成(COTS)处理器。网络使用工业标准协议提供通信。这些变化推动了采办理念、生命周期支持、培训和现代化项目的变化。
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引用次数: 6
Celebrating the NAVSSES Centennial: A Reflection of Our Future 庆祝海军百年纪念:对我们未来的反思
IF 0.2 4区 工程技术 Pub Date : 2011-06-01 DOI: 10.1111/J.1559-3584.2011.00322.X
Patricia C. Woody
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引用次数: 0
The Evolution of Machinery Control Systems Support At the Naval Ship Systems Engineering Station 海军舰艇系统工程站机械控制系统保障的发展
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00321.x
TIMOTHY SCHERER, JEFFREY COHEN
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引用次数: 6
NAVSSES and American Naval Superiority NAVSSES与美国海军优势
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00320.x
DAVID H. LEWIS USN
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引用次数: 0
SHIP SYSTEMS TEST PROCESS - CONCEPT AND APPLICATION 船舶系统测试过程概念与应用
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00318.x
DAVID B. McGUIGAN USN (Ret.), WILLIAM J. BOYLAN

Some technical managers are moving closer to a more disciplined approach when introducing ship systems into the fleet. In the past, many installed systems with inadequate testing. These systems were simply not operationally ready. The consequences of their actions show in impaired performance, system down-time and fleet casualty reports (CASREPS).

Thorough, cohesive and well-managed testing will insure operationally ready ship systems. However, testing must not be done as an independent project to prove whether or not a system meets requirements. The technical manager must consider testing as an integral process of engineering and design. He can do this, if he uses the disciplined total systems approach to ship systems' development and introduction. Testing is an important process in this approach; is not an end unto itself; and is integral to the life cycle of a system. The test process must be adequately designed, constructed and operated. Program management is the most adaptable management technique to testing. In a test program, facilities, fuel and manpower are significant cost factors. The technical manager can minimize test costs and still use a facility that adequately meets his needs. He should use test sites, test facilities, land based test sites, or land based engineering facilities. He must be creative and innovative. He must introduce other techniques to reduce time and cost. These are discussed.

In 1978–1979, one of the authors developed this concept and with the other implemented it at the Naval Ship Systems Engineering Station (NAVSSES), Philadelphia, Pennsylvania. NAVSSES is discussed as the Navy's Ship System Development and Production Test Center. Several system based facilities are introduced.

Simply hypothesizing that developmental and initial phase production testing pays off is one thing, but the proof is in actual test results. The paper looks at various tests recently conducted at NAVSSES and shows how several technical managers achieved improved system and component performance through well planned testing, viz., the LSD-41 propulsion system, the FFG-7 diesel generator, air compressor, the RACER, and the reverse reduction gear test processes. The phased development of the DDG-58 LBEF is discussed.

The paper concludes that substantial pay-off resulted in those instances where the technical manager treated testing as a process integral to engineering and design. Other conclusions are also drawn.

一些技术经理在将船舶系统引入舰队时,正朝着更严格的方法迈进。过去,许多安装的系统测试不足。这些系统根本没有做好操作准备。他们行为的后果表现在性能受损、系统停机时间和车队伤亡报告(CASREPS)中。全面、连贯和管理良好的测试将确保船舶系统具备作战准备。但是,测试不能作为一个独立的项目来证明系统是否满足要求。技术经理必须将测试视为工程和设计的一个整体过程。如果他使用有纪律的总体系统方法来开发和引入船舶系统,他就能做到这一点。测试是这种方法中的一个重要过程;本身并不是目的;并且是系统生命周期的组成部分。测试过程必须经过充分的设计、构建和操作。程序管理是最适合测试的管理技术。在测试项目中,设施、燃料和人力是重要的成本因素。技术经理可以最大限度地降低测试成本,并且仍然使用能够充分满足其需求的设施。他应该使用测试场地、测试设施、陆基测试场地或陆基工程设施。他必须富有创造力和创新精神。他必须引入其他技术来减少时间和成本。对此进行了讨论。1978年至1979年,其中一位作者提出了这一概念,并与另一位作者在宾夕法尼亚州费城的海军舰艇系统工程站(NAVSSES)实施了这一理念。NAVSSES被讨论为海军的船舶系统开发和生产测试中心。介绍了几种基于系统的设施。简单地假设开发和初始阶段的生产测试是有回报的是一回事,但证据在于实际的测试结果。本文介绍了NAVSSES最近进行的各种测试,并展示了几位技术经理如何通过精心策划的测试,即LSD-41推进系统、FFG-7柴油发电机、空气压缩机、RACER和反向减速器测试过程,提高了系统和部件的性能。讨论了DDG-58 LBEF的分阶段开发。论文的结论是,在技术经理将测试视为工程和设计不可或缺的过程的情况下,会产生巨大的回报。还得出了其他结论。
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引用次数: 2
This paper was originally published in the May 1903 issue of the Journal of the American Society of Naval Engineers. The Military Importance of Naval Engineering Experiments 这篇论文最初发表在1903年5月的《美国海军工程师学会杂志》上。海军工程实验在军事上的重要性
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00324.x
GEORGE W. MELVILLE
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引用次数: 0
This paper was originally published in the February 1924 issue of the Journal of the American Society of Naval Engineers. TESTS OF DIAMOND SOOT BLOWERS 这篇论文最初发表在1924年2月的《美国海军工程师学会杂志》上。金刚石吹灰器的试验
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00323.x
H. H. Norton
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引用次数: 0
ASNE Secretary's Notes ASNE秘书说明
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00328.x
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引用次数: 0
Celebrating the NAVSSES Centennial: A Reflection of Our Future 庆祝NAVSSES百年:对我们未来的思考
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00322.x
Patricia C. Woody
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引用次数: 0
DDG51 Class Land Based Engineering Site (LBES) – The Vision and the Value DDG51级陆基工程场地(LBES)——愿景与价值
IF 0.2 4区 工程技术 Pub Date : 2011-05-18 DOI: 10.1111/j.1559-3584.2011.00319.x
JOHN A. CAIRNS
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引用次数: 2
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