The dynamic tunneling algorithm is composed of a sequence of cycles . each cycle includes solving two kinds of dynamical systems : a dynamic optimization system by which a local minimum is found and a dynamic tunneling system by which a new initial solution in a lower valley is determined 该算法重复以下两个过程:一是动态优化过程,在该过程中寻找一个局部最小点;二是动态隧道过程,该过程以该局部最小点为基准找到一个更小的能量区间,即提供给动态优化过程一个新的初始点。
Original application of the structural static and dynamic collaborative optimization : it is the first time to apply the multi - agents based static and dynamic collaborative optimization system into the optimal design of hydraulic excavator hi the world , and some instructive results come into being 系统分析了有限元分析agent群体中的协同需求,并提出有限元分析agent间的协作方案,和任务的分解与分配策略。将基于多agent的静动态协同优化系统试用于液压挖掘机工作装置的忧化设计,得出部分有益的结果。
For decreasing the interstices in the layout picture and promoting the utilization ratio , we fulfilled the last layout process by filling all parts of fill - storage into this layout result which basing on nga method . according to this thinking - routine discussed above , we designed and developed effective layout optimization system 为了减少排样图中的空隙,提高材料的利用率,在采用nga对排样库中的零件进行排样的基础上,本文通过一定的填充算法,将筛出来的填充库中的零件逐个填充到排样图的空隙中,完成最后的排样。
This thesis uses the aircraft repairable spares supply and support as the application background . the simulation optimization approach for the aircraft repairable spare supply and support is researched according to the analysis of the spares supply and support process . and then two levels aircraft repairable spare supply and support simulation optimization system was designed and implemented 论文以飞机可维修备件供应保障优化为应用背景,首先分析了可维修备件的供应保障过程,然后着重研究了飞机可维修备件供应保障的仿真优化方法,在此基础上,设计并实现了两级飞机可维修备件供应保障仿真优化系统,最后进行了实例验证。
A conceptual design of fusion - driven sub - critical system ( fds ) , which involves fusion / fission coupled study , has been presented by the fds team collaborating with other fusion study organizations internationally and domestically . a multifunctional one - dimensional transmission / burnup / optimization system named visualbusl . o and its data library name hendl1 . 0 / mg was home developed by the fds team for this exploring purpose 本文的研究主要是对hendl1 . 0 mg进行benchmark测试评价工作,同时对应用hendl1 . 0 mg数据库的程序visualbus1 . 0 - fds课题组自主开发的多功能一维粒子输运与燃耗计算程序系统?进行了评价校验。