Based on the statistical analysis of a number of experimental data,a nucleation model was developed and the related thermodynamics and kinetics parameters were presented for low pressure die casting of ZL114A aluminum alloy.
在大最实验数据统计分析的基础上,建立了低压铸造ZL114A铝合金形核模型,得到了相关热力学、动力学参数。
An experiential nucleation model in solidification processes of the industrial alloys was established by introducing the experimental parameters.
为了定量地描述多元合金的实际形核过程,引入实验参数,建立了工业多元合金凝固过程中的经验形核模型,该模型把形核率与最终晶粒密度联系起来。
A shrinking core model is used to account for the calcination process of ultra-fine limestione.
采用缩核模型对超细石灰石热解进行了模拟。
When the reaction is controlled by the diffusion through liquid,the dissolution process of mono-sized particles was predicted based on the shrinking core model.
当液-固反应为流体扩散控制时,以缩核模型为基础,得到了单颗粒消溶时粒径的变化规律,满足平方反比定律;在单颗粒消溶的基础上,建立了颗粒群消溶模型,得到了单颗粒微观反应模型和颗粒群宏观反应特征的关联关系。
Calibration of water distribution network model can improve its credibility and practicality, therefore a whole idea on the model calibration is presented.
对给水管网系统模型进行校核可提高其可信性和实用性,为此给出了模型校核的整体思路,在分析影响因素的基础上,提出了通过调整节点流量和海曾—威廉C值来减少变量个数的方案。
Continuous nucleation model is applied to describe heterogeneous nucleation in liquid metal.
采用连续形核模型来描述液相中的自发形核。
The Design and Application of KAM Performance Assessment Model for Telecommunication Enterprises;
通信企业KAM绩效考核模型设计与应用
one-particle model of nucleus
原子核的单粒子模型
The Nuclear Shell Model and Its Application to the Nuclear High-spin States;
原子核壳模型及其对核高自旋态分析
A New Recrystallization Nucleation Model Used for Monte Carlo Simulation
Monte Carlo再结晶形核模拟新模型
Modeling for the Equipment Exercise and Test System based on ER Model
基于ER模型的装备训练考核系统建模
Study on Multi-View Costing Model for Hybrid Process;
混合型生产行业多视图成本核算模型
ARMA-GARCH Model Estimator on VaR、CVaR and Kernel Type of Integral Estimator
VaR、CVaR的ARMA-GARCH模型估计和积分核型估计
Core Models Reconstruction of Refrigeration System for Simulation and Corresponding Simplified Models;
制冷系统核心模型定性重构及其简化模型
Researches on Linear, Kernel Gaussian Models and Their Mixtures;
线性与核高斯模型及其混合模型的研究
Study of Σ and Ξ Hypernuclei Based on the Chiral SU(3) Quark Model;
手征夸克模型下对Σ超核及Ξ超核的研究
Study on Accounting Model for Forest Standing Timber and Its Optimizing Accounting Prices Calculation in China
我国林木核算模型及其最优核算价格计算
A Mathematical Model and Quantitative Analysis of Checking on Staffs in the Cadet Brigade
学员队干部考核数学模型及量化分析
A Description of Nuclear Triaxiality in the Interacting Boson Model;
IBM模型对原子核三轴形变的描述
The Model Karyotype and FISH Studies of Bmrbp1 on the Chromosomes of Silkworm;
家蚕染色体的核型模式及Bmrbp1的FISH研究
A Data Auditing Process Model and Its Application in the Telcos;
电信企业数据稽核过程模型及其应用
Research on 3G Operation Business Network Core Competitive Ability Model;
3G运营商网络核心竞争力模型的研究
The Research on DiffServ Model in UMTS Core Networks;
UMTS核心网络中的区分服务模型研究