Lattice gas model is presented for rhombohedral *** ordered structure types and four perfectly ordered structures are determined using concentration wave *** ordered structures of cation in corundum-type dimetal triox...
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Lattice gas model is presented for rhombohedral *** ordered structure types and four perfectly ordered structures are determined using concentration wave *** ordered structures of cation in corundum-type dimetal trioxides are predicted and reasonable explanations for typical experimental results are given.
Military task programming is an important foundation in military warfare simulations. Presently, scenarios in joint military warfare are built not so good to meet the requirement of aggregate-level warfare simulations...
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Military task programming is an important foundation in military warfare simulations. Presently, scenarios in joint military warfare are built not so good to meet the requirement of aggregate-level warfare simulations and the requirement of intelligent decision in real time simulations. A method based on FSM model of aggregate-level military warfare decision-making and vehicle-level action decision-making is proposed in this paper. The programming process of joint military warfare with decision-making functions can be realized through the programming of these two levels, and the dynamic decision-making and execution of mission can be completed successfully.
Service Oriented EXtensible Modeling and simulation Supporting Environment Architecture (SO-XMSSEA) is presented based on XMSF thinking and the new technology development of web service and grid. simulation Service Bu...
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Damage rules and damage trees were proposed according to researching into the structure and characteristic of the cruise missile. Damage model was built based on the rules of projectile dispersion and the principle of...
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Damage rules and damage trees were proposed according to researching into the structure and characteristic of the cruise missile. Damage model was built based on the rules of projectile dispersion and the principle of armour-piercing mechanics. The simulation was run by a certain cruise missile and its result is given. From the result of the simulation, the damaging course of the cruise missile barraged by antiaircraft gun can be depicted.
The purpose of the investigation is to theoretically and experimentally explore the method and key techniques of using extrusion-die to manufacture armature part, which is a kind of a-symmetry iron 'ZV' shape ...
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The purpose of the investigation is to theoretically and experimentally explore the method and key techniques of using extrusion-die to manufacture armature part, which is a kind of a-symmetry iron 'ZV' shape work piece that is often used in relay assembly. The key problem is to design the cavity. On the base of modeling the billet and die parts, the FEM software DEFORM-3D is used to simulate the forming process and analyze the potential defects, and gain the best parameters to optimize cavity shape. Based on these results, experiment has been done, and it demonstrated that numerical simulation is effective and the die design is rational.
The effect of heat treatment on the magnetostrictive properties of a (110)-oriented polycrystal Fe83Ga17 alloy was investigated. It was found that the saturation magnetostrictive strain of the quenched Fe83Ga17 alloy ...
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The effect of heat treatment on the magnetostrictive properties of a (110)-oriented polycrystal Fe83Ga17 alloy was investigated. It was found that the saturation magnetostrictive strain of the quenched Fe83Ga17 alloy exceeded 300 × 10 under a compressive stress of 25 MPa. The results of Neutron diffraction and differential thermal analysis confirmed that slow cooling leads to the change of phase structure which results in the change of magnetostrictive strain. The increase in magnetostrictive strain of the Fe83Ga17 alloy treated by quenching is explained as that the long-range DO3 is suppressed.
This paper presents an assumed interoperability framework of Complex Distributed simulation System (CDSS). On the basis of it, interoperability conceptual model of C4I simulation system, distributed weapon platform Mo...
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"Self-synchronization" is a key concept that constitutes the theory of Network Centric Warfare/Operation (NCW/NCO). But only a brief discussion is available in the classic literature on NCW. Further analysis...
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"Self-synchronization" is a key concept that constitutes the theory of Network Centric Warfare/Operation (NCW/NCO). But only a brief discussion is available in the classic literature on NCW. Further analysis and extended discussion is made in this paper. Approaches to realize self-synchronization network (SSN) in modeling/simulation domain are introduced, including agent-based framework, domain-specified knowledge modeling and decision-support algorithm. A case was constructed to confirm the idea and evaluate the effectiveness of "self-synchronization". simulation results reveal that self-synchronization has an advantage over other operational modes. At the end of paper, conclusions are drawn and expectation of future works is proposed.
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