In the numerical simulation of a CFB apparatus, the result of the new model agrees with the experiment data well, so it shows the remarkable advantage or simulation of dense gas-solid two-phase flow.
经循环流化床数值模拟的检验证明,新模型的计算结果与实验数据吻合,从而在稠密气固两相流动的数值模拟中具有相当的优越性。
A mathematical model based on the distillation data of diesel components was developed to predict the cold filter plugging point and solid point of the blended diesel fuels.
建立了一种以柴油组分油的恩氏蒸馏数据为基础的数学关系式,用于预测柴油调合油的冷滤点及凝点。
Global principal components analysis (GPCA) model is presented to the multidimensional dynamic data system and the time sequence solid data table is three-dimensionally synthesized and simplified.
对多维动态数据系统给出了全局主成分分析(GPCA)模型,并对时序立体数据表进行立体式的综合与简化。
This kind of element can make use of joint experiment data to build solid joint model and can include normal nonlinear stiffness and coupling between shear stiffness and normal pressure.
该单元能够利用现有的结合部实验数据建立实体模型,能够计及法向的非线性刚度和剪切刚度与法向面压的祸合关系。
A standard linear solid model (kelvin model) was used to fit the experimental data.
同时以标准线性固体模型对实验数据进行了拟合。
Topographic model, deposit solid model, rock and fault solid model are built based on the study on data permutation and vectorization of original modeling data of Tongchang Copper Mine.
在对铜厂铜矿原始建模资料进行了数据转换、矢量化等研究工作的基础上,建立了整个矿山的地表模型、矿床实体模型、岩层及断层实体模型。
This simulation system can implement precise positioning of solid model in each frame and integrating data of trajectory planning.
该方法实现了模型的准确定位,集成了轨迹规划的位姿数据。
As the fault data-base of the diagnosis system is improved, the model will play an important role in accurately and rapidly diagnosing the fault position of test system for solid rocket motor.
通过对诊断系统的故障数据库的不断完善,该模型将在固体发动机地面试验测试系统中准确、快速地确定故障部位发挥重要作用。
The concept of CIMS environment is proposed in this paper. And solid model as well as its data exchange standard in the environment of information flow and exchange are discussed.
本文提出了CIMS环境的概念,看重讨论了信息流通和交换环境中的实体模型及其数据交换标准问题。
The main contents and conclusions in the paper including: Estiablished the steady numerical models of pintle controlled solid rocket motor, and verified the model with the theoretical experiment data.
建立了喉栓发动机稳态流场的数值模型,用原理试验结果对数值模型进行了校验。
The fourth chapter tells how to build 3D solid model for hull structure applying the oriented object technology, furthermore, the corresponding data structures are presented.
第四章介绍如何利用面向对象的方法建立船舶结构的三维实体模型,同时给出相关的数据结构;
The fourth chapter tells how to build 3D solid model for hull structure applying the oriented object technology, furthermore, the corresponding data structures are presented.
第四章介绍如何利用面向对象的方法建立船舶结构的三维实体模型,同时给出相关的数据结构;
应用推荐