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hydrokinetics n.流體動力學。

hydrolant

Active structure acoustic control ( asac ) is the leading field in the area of vibration and noise control . based on the most current academic and experiment results of domestic and overseas in asac , modern robust control theory ( h _ control theory ) and modern hydrokinetics theory 、 solid dynamics theory are used to build the control model of asac in this thesis . and the h _ control experimental system is build based on modern signal processing technology and compter technology 本文在國內外最新的asac理論研究與實驗成果的基礎上,首次將現代魯棒控制理論( h _控制理論)與現代流體動力學、固體動力學理論相結合,建立了結構振動聲輻射主動控制模型,提出了設計魯棒h _控制器的新方法,并采用現代信號處理技術、計算機技術建立了結構振動聲輻射魯棒h _控制實驗裝置,進行了實驗研究。

Through the study on the character of hydrokinetics and heat transfer and combustion and dynamic of cfbb , three kind of single fuzzy controllers and a kind of synthetically fuzzy controller are designed , and control system is analyzed in some one power plant , and the three kind of control scheme are simulated on deferent objects 本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等的研究,設計了三種單模糊控制器和一種綜合模糊控制器,分析了某一電廠實際控制系統,并對這三種控制方案進行了變對象的仿真。

A new method should be discovered to design the function block . the thesis is based on the rheology and hydrokinetics of the polymer melt , and calculates the velocity in the die by fem simulation , and provides die design with theory proof . according to the existed theory , i summarize and conclude the fem formula of the polymer flow , and then write the program to calculate on the computer 本論文中功能塊結構的研究,是以熔體的流變性以及流體動力學理論基礎上,對在口模中的熔體進行數值模擬,計算出熔體在口模中的流動參數(主要是速度的分布) ,從而可以科學的對功能塊幾何結構進行優化。

This thesis first studies the hydrokinetics , heat transfer characteristics , combustion and dynamics of cfbb . three types of single fuzzy controllers and a kind of synthetically fuzzy controller are designed , through the analysis of the control system of a certain plant 本文通過對循環流化床的流體動力學特性、傳熱學特性、燃燒特性和動態特性等方面的研究,設計了三種單模糊控制器和一種綜合模糊控制器,分析了某一電廠實際控制系統,并對方案進行了比較。

This article also analyzed the flowing regulation of air and ng . the energy equation of bernoulli can be gotten by the knowledge of hydrokinetics 論文在此基礎上,利用流體力學的原理上,分析了天然氣和空氣的流動規律,建立了伯努利能量方程。

Besides , the hydrokinetics mechanism of the inner burner flow is analyzed 同時文章分析了燃燒器內部流動的流體動力學機理。

Euler equations of hydrokinetics 歐拉鈴運動方程