响应面法
- 网络response surface method;rsm
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针对二次多项式响应面法存在的缺点,建立了神经网络响应面,进而提出了基于神经网络响应面的结构可靠性分析方法。基于神经网络响应面的复合材料结构优化设计
By studying on NN and RSM , This paper suggested the NN RSM method combined the excellence of both sides and the theory model that apply NN RSM to the research of reliability analysis of structure . COMPOSITE STRUCTURAL OPTIMIZATION DESIGN BASED ON NEURAL NETWORK RESPONSE SURFACES
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在ANSYS中开发用响应面法求解结构可靠度的专用程序
Development of special program to calculate structural reliability based on RSM in ANSYS
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结构可靠度分析的响应面法及其Matlab实现
Response surface method for structural reliability analysis and its realization with Matlab
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响应面法优化湿式氧化处理阳离子红X-GRL废水
Optimization of wet air oxidation of cationic red X-GRL wastewater by response surface methodology
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结构可靠度分析的变f序列响应面法及其应用
A Sequential Response Surface Method with Various f and Its Application to Structural Reliability Analysis
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响应面法优化低频超声协同H2O2降解偶氮染料酸性绿B
Optimization of Degradation of Azo Dye Acid Green B by Low-Frequency Ultrasound Synergized with H_2O_2 Using Response Surface Methodology
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提出了结构可靠度分析的变f序列响应面法和相应的收敛控制准则,并应用于非线性极限状态函数的可靠度计算。
A sequential response surface method with various f and a criterion of convergence are proposed for calculation of structural reliability analysis .
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响应面法分析卫生填埋渗滤液的Fenton处理过程
Evaluation of Fenton Process for the Treatment of Sanitary Landfill Leachate with Response Surface Methodology
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结构可靠度计算的Neumann展开响应面法
Neumann-Expansion Response Surface Method for Calculating Structure Reliability
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基于响应面法建立阻尼复合结构的声辐射特性、模态频率和损耗因子与结构参数关系的数值模型,并运用MATLAB优化工具箱求取了相应约束条件下的最佳阻尼复合结构参数。
Damping composite structure parameters under corresponding constraints are solved base on sound radiation , modal frequencies and loss factors characteristics of damping composite structures model using MATLAB code .
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采用响应面法优化了该品种蚕豆富集GABA的培养条件。
The culture conditions for GABA accumulation in germinated fava beans were optimized by response surface methodology ( RSM ) .
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利用响应面法优化BacillusnattoTK-1产脂肽发酵培养基
Medium Optimization for Lipopeptide Produced by Bacillus natto TK-1 Using Response Surface Methodology
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PDS后处理:根据响应面法分析得到的数据,对铸钢节点进行统计学处理以及趋势后处理;
PDS post processing : From the data of RSM , statistical analysis and trend post processing are applied .
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并对近年来流行的算法,如快速概率积分法、MonteCarlo模拟法、响应面法等进行重点介绍。
An emphasis is focused on some popular algorithms , such as fast probability integration method , Monte Carlo simulation method and response surface method , and so on .
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提出了基于BP神经网络与响应面法相结合的结构可靠度计算的几何分析方法,通过得出的可靠指标对一座既有桥梁进行了可靠性分析。
A geometric analysis method of structural reliability calculation is proposed based on BP neural network and response surface method . A reliability assessment of the simply-supported RC bridge beam is also conducted through the reliability index .
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响应面法分析微量元素对ALDC酶活力的影响
Response Surface Method to Analyze the Effects of Trace Elements on ALDC Activity
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Plackett-Burman设计和响应面法优化荷叶总黄酮的提取工艺
Optimization of Extraction Conditions of Total Flavonoids from Lotus Leaves by Plackett-Burman Design and Response Surface Analysis
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本文就是研究从麦麸中提取水溶性维生素B1和维生素B2,使用响应面法对水浴法和超声波辅助提取法这两种提取工艺进行优化,得最佳工艺参数,并且利用剩余残渣制备膳食纤维。
Using the response surface method to optimize the extraction process of the water bath and ultrasonic assisted to extract . Obtain the optimized conditions , and preparing dietary fiber .
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由于简化BISHOP法得到的极限状态方程是隐函数,不能直接进行逆可靠度分析。因此,本文将响应面法应用到其中,建立显式的土坡稳定极限状态方程。
Response surface method is applied here to establish explicit slope stability limit state equation for that the limit state equation obtained by Bishop method is implicit and cannot be used directly .
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根据实验回归分析的响应面法和中心组合实验设计法的基本规则,建立面向冷却率的电极对流换热性能评价的响应面模型,并引入方差分析和F检验,验证模型的显著性。
According to the basic rules of response surface method and center utilized design method , response surface model for performance evaluating of electrode heat convection is built . Leading in the variance analysis and F test , validation of model significance is done .
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响应面法优化弗氏链霉菌S-221变种发酵培养基
Media optimization of streptomyces fradiae var S-221 Tu by response surface methodology
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利用ANSYS软件基于Monte-Carlo法和响应面法的概率分析功能,编制专用的参数化语言程序,对某电厂多管式烟囱基于液压提升倒装法的钢内筒安装过程进行可靠性分析。
The reliability analysis of the internal steel stacks ' installation in multi-flue chimney was carried through by using the special parameter language progam and the probability analysis function of ANSYS software based on Monte-Carlo method and response surface method .
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根据Plackett-Burman设计确定影响产酶的关键培养基成分,再采用响应面法优化各关键成分的比例。
The key components of culture medium for enzyme production were screened by Plackett-Burman design and its concentration were further optimized by response surface method .
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采用响应面法对丙酮丁醇梭菌的发酵条件进行了优化,确定了厌氧发酵最佳条件为温度38℃、pH值6.0、热休克时间1.5min。
The fermentation process was optimized by response surface method , and the suitable fermentative conditions were as follows : temperature 38 ℃, pH 6.0 and hot treating time 1.5 () min.
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运用响应面法,对微波-酶法制备RS3型玉米抗性淀粉的工艺参数进行优化。
The processing parameters of microwave-enzyme method , used to produce corn retrograded starch , were optimized by respond surface methodology .
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主要研究内容如下:(1)用蜂群算法对Kriging模型进行优化,优化后的Kriging模型比响应面法中采用的其它代理模型进行非线性函数模拟效果更好。
The major contributions in the present study are summarized as follows : ( 1 ) An artificial bee colony algorithm is used to optimize the Kriging model . The optimized Kriging model exhibits better curve-fitting performance than any other surrogate models .
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引进响应面法来建立结构随机响应与TMD参数之间的近似关系式,通过优化得到随机结构响应的最优TMD控制系统。
Then the relationship between the evolutionary random responses and the parameters of the TMD can be explicitly formulated by means of the response surface methodology . Based on this explicit formulation the optimal parameters of TMD can be found through Matlab package .
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用响应面法对BacillusnattoTK-1发酵产脂肽的培养基进行优化。
Response Surface Methodology was applied to optimize the culture components for lipopeptide production by Bacillus natto TK-1 . In the first step , two level factorial design of Plackett-Burman was used to evaluate the influence of six related factors .
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详细阐述了结构点可靠度计算方法,对改进的一次二阶矩法、JC法、几何法、高次高阶矩法、响应面法、蒙特卡洛法、随机有限元法等方法进行了分析。
Computation method for structural point reliability is described in detail and analysis on improved simple second moment method , JC method , geometric method , high order moment method , response surface method , Monte Carlo method and stochastic finite element method are conducted .
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根据流程模拟得出各个分离过程的操作特点和物料组成,检验模拟结果的准确性,用以较全面的考察耦合分离过程。(2)响应面法优化D-VP耦合系统的操作参数。
According to the process simulation , brief stream characteristics were made to test the accuracy of the simulation results as well as comprehensively investigate coupling separation process . ( 2 ) RSM was used to optimize the D-VP hybrid systems parameters .