数字仿真技术科学

Technical Science of Digital Simulation

数字仿真技术科学由其技术理论和专业技术两部分组成。技术理论是促进技术发展的理论。数字仿真技术理论指出,为了充分地发挥数字仿真的经济有效性,各仿真应用领域应按照"仿真需求-仿真系统-仿真应用"这个循环螺旋上升,最终达到面向整个领域的"三全":全寿命(包括论证、方案、研制、生产和使用等阶段),全系统(包括主要装备、支持装备、保障装备)和管理全方位。数字仿真专业技术主要密集在仿真系统,仿真软件,校核、验证和确认三大方面。三者相辅相成,缺一不可;三者共同构成了数字仿真区别于其它学科所独有的部分。如今,数字仿真的发展正在向数字化、智能化、虚拟化、集成化、网络化、协同化的方向大踏步地迈进。

Technical science of digital simulation consists of technology theory and specialized technology of digital simulation. Technology theory is a theory which promotes the development of technology. Technology theory of digital simulation points out, to give full play to economic and effective function of digital simulation, each simulation application domain should go up spirally according to a cycle of ＂ simulation requirement - simulation system - simulation application＂, of digital simulation to achieve ultimately three goals： entire life （consists of definition, planning, development,production and application phases）, all system （consists of main equipment, support equipment, ensured equipment） and all direction of management. Specialized technology of digital simulation is concentrated on three aspects： simulation system, simulation software and VV＆A. The three aspects complement each other, and none of them could be neglected. They form an unique for digital simulation distinct from other discipline. Nowadays the development of digital simulation is striding to ward the digitalisation, intellectualization, virtualization, integration, networking and cooperation.