The ant colony optimization algorithm is a novel simulated evolution algorithm featuring a robust global searching ability.
蚁群算法是一种模拟进化算法,具有很强的全局搜索能力。
Simulated evolution and simulated annealing are two stochastic search algorithms for solving the global optimization problems. They have been widely used in different engineering areas.
模拟进化和模拟退火是解决全局优化问题的随机搜索技术,它们在工程领域有着广泛的应用。
Ant Colony optimization (ACO) is a new-style simulating evolution algorithm. The behavior of real ant colonies foraging for food is simulated and used for solving optimization problems.
蚁群算法是一种新型的模拟进化算法,它通过模拟蚁群在觅食过程中寻找最短路径的方法来求解优化问题。
The evolution of vortexes in the boundary layer are numerically simulated.
本文数值模拟了多涡结构在边界层中的非线性演化过程。
Simulated annealing mechanism is introduced to do local-search for the best chromosome in every generation of the evolution process. This improves the convergence of the algorithm.
算法引入模拟退火机制,在遗传进化过程中的每一代,对最优个体进行邻域局部寻优,利用模拟退火进一步改善算法的收敛性能。
Through the analysis of karst characters and study of simulated tests, the paper explores environment of formation and evolution of karst and hydrogeochemistry and hydrodynamic alteration model.
本文通过岩溶特征分析和模拟试验研究,探索了岩溶形成演化环境及水文地球化学和水动力学蚀变模型。
Both upsetting and processes are simulated by using plasticine as model material, the evolution process of the cavities in the cylinder is observed.
用塑性泥模拟了圆柱体的镦粗和压扭工艺,观察了工件内部孔洞性缺陷的演变过程。
The evolution of chirp is simulated by computer.
并在计算机上模拟了光纤中啁啾的演变过程。
Moreover the temperature evolution of hot rolled coil during constraint cooling is simulated. The constraint cooling accelerates greatly the cycle turnover of the shipping department.
同时模拟研究了钢卷强制冷却条件下的温度演变,指出钢卷强制冷却可以大大加快成品库的周转。
The first ohmic discharge in the EAST experiment is simulated using the famous11/2-D equilibrium evolution code.
利用11/2-D平衡演化程序对EAST的首轮纯欧姆放电进行了数值模拟,获得的模拟结果与实验结果吻合得很好。
The microstructure change of Stelmor line is simulated through coupling the models for microstructure evolution and temperature field.
通过组织演变模型和温度模型的耦合计算,模拟出斯太尔摩风冷线上线材的组织变化过程;
Through proposed equivalent mould cooling method, the temperature evolution of cold feeding ingot and hot feeding ingot process were simulated and investigated, separately.
采取等效模冷法,分别模拟了冷送和热送过程钢锭表面和心部温度场的演化。
After an actual rolling process of 2050 mill was simulated by using the model, evolution laws of strain field, temperature field and microstructure were analyzed.
运用该模型对2050现场实际轧制过程进行模拟计算,分析了轧制过程轧件变形场、温度场及显微组织的演变规律。
The results showed that the discharge capacity of the MH electrode increased slightly when 3% silver was added, but the amount of the gas evolution from the simulated cell was obviously reduced.
实验表明,在贮氢电极中添加3 %质量分数的银添加剂,电极容量略为增加,且明显降低了模拟电池的析气量。
The dendrite evolution and micro-segregation based on mechanism of solute diffusion controlling interfacial growth is simulated by cellular automaton.
利用传统的元胞自动机方法摸拟了基于溶质扩散控制界面生长机制的枝晶演变和显微偏析。
The simulated results reflect macroscopic failure evolution process induced by microscopic fracture and the spatial and temporal distribution characteristics of acoustic emissions event hypocenter.
数值模拟结果演示两种条件下由微破裂诱致宏观破坏的演化过程以及和微破裂相关的声发射事件源的空间分布特征和事件序列特征。
The evolution of picosecond pulses in cascaded fiber gratings has been simulated and analyzed.
给出了基于均匀级联光纤光栅的全光纤可调谐脉冲压缩器的结构设计。
The mortar is used to simulated the rock material to study its microcracks evolution laws.
采用砂浆来模拟岩石材料以研究其裂隙的演化规律。
The microstructure evolution in bar-extrusion process for TA11 alloy blade was simulated, the influence of deformation parameters on microstructure evolution in deformation process was studied.
以TA11合金叶片的挤杆过程为研究对象,对其微观组织变化进行数值模拟,研究了变形工艺参数对变形过程中微观组织变化的影响。
The microstructure evolution in bar-extrusion process for TA11 alloy blade was simulated, the influence of deformation parameters on microstructure evolution in deformation process was studied.
以TA11合金叶片的挤杆过程为研究对象,对其微观组织变化进行数值模拟,研究了变形工艺参数对变形过程中微观组织变化的影响。
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