نتایج جستجو برای: threat value weapon allocation in missile systems
تعداد نتایج: 17241792 فیلتر نتایج به سال:
Thrust chamber cooling system is an important issue in liquid missile systems. In this paper, two more applicable systems, that is, regenerative and radiation cooling systems are studied. Regenerative cooling systems, which are mostly used in high pressure thrust chambers, are normally in two forms, tubular wall structure and double wall structure. Tubular structure has mostly a square form str...
M I S S I L E S When Fieseler’s engineers perfected the V-1 ‘doodlebug’ in 1944, little could they have imagined the long term impact of their creativity. The V-1 became the forerunner of a family of weapons which has decisively infl uenced many aspects of modern air warfare since then, and will continue to do so for the foreseeable future. The media defi nition of a cruise missile is any weapo...
Air defense is a crucial area for all naval combat systems. In this study, we consider a warship equipped with an air-defense weapon that targets incoming threats using surface-to-air missiles. We define the weapon scheduling problem as the optimal scheduling of a set of surface-to-air missiles of a warship to a set of attacking air threats. The optimal scheduling of the weapon results in an in...
some researches made in the field of agency problem issue, deal with the role of control systems regarding owners and managers. in this research the relationship between the two control mechanisms, namely the voluntary disclosure (external control mechanism) and outside directors (internal control mechanism), which are reductive of agency problems, has been studied. for this reason, a sample ...
OBJECTIVE During July-August 2014, the military operation "Protective Edge" presented Israel with a threat of missile attacks. We aimed to investigate the influence of the "Protective Edge" operation on the rate of pregnancy complications among the population exposed to missile attacks, compared to the population not exposed. STUDY DESIGN This was a retrospective study. Pregnancy outcomes wer...
Burkholderia mallei, the etiologic agent of glanders, is a Gram-negative, nonmotile, facultative intracellular pathogen. Although glanders has been eradicated from many parts of the world, the threat of B. mallei being used as a weapon is very real. Here we present draft genome assemblies of 8 Burkholderia mallei strains that were isolated in Turkey.
Lean manufacturing is a systematic approach to identifying and eliminating wastes (non-value added activities) through continuous improvement by conveying the product at the pull of the customer in pursuit of production. In a more basic term, more value with less work. Since lean manufacturing eliminates many of the problems associated with poor production scheduling and line balancing, lean ma...
A Liquid Launch Vehicle Safety Assessment Model Based on Semi-Quantitative Interval Belief Rule Base
As the propulsion part of a space launch vehicle and nuclear weapon missile, health status liquid rocket determines whether missile can function normally. Therefore, it is great significance to evaluate rocket. structure becoming increasingly sophisticated, subjective judgment alone no longer meet needs actual system. an expert system gray-box model, belief rule base (BRB) process both qualitat...
Bioterrorism is defined as any terrorist action of intentional release or dissemination of highly pathogenic biological agents, including a variety of microorganisms or biological toxins. With the growing threat of terrorism, is necessary that the potential danger of various microorganisms – as a powerful tool of aggression and threat- to be taken seriously. This review tries to explain the ...
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