control equation造句
例句與造句
- Based on analysis of physical and chemical phenomena related with hot - spots formation of crack friction , the meso - scale hotspot model is put forward , control equations for hot - spot formation and development are derived
對(duì)與裂紋摩擦熱點(diǎn)形成相關(guān)的物理、化學(xué)過程進(jìn)行分析研究,提出了裂紋摩擦熱點(diǎn)細(xì)觀模型,推導(dǎo)建立了熱點(diǎn)形成和發(fā)展控制方程。 - Analyzing the materials , decide on the application of reynolds time - averaged control equations and k - e two - equation turbulent mode , and using bfc , staggered grid to disperse the n - s control equation with fvm
采用工程實(shí)際應(yīng)用廣泛的湍流模型即基于雷諾時(shí)均方程和k -雙方程湍流模型，采用貼體坐標(biāo)和交錯(cuò)網(wǎng)格系統(tǒng)對(duì)n - s方程用有限體積法進(jìn)行離散。 - Secondly , integrated control system of pmb is designed in theory and some elementary controlling equations are deduced . afterward , the system model are simulated in computer and better academic results are obtained
其次，從理論角度設(shè)計(jì)了動(dòng)力磁軸承的綜合控制系統(tǒng)，得出了一些基本的控制方程，并對(duì)系統(tǒng)模型進(jìn)行了計(jì)算機(jī)仿真，取得了較好的理論結(jié)果。 - To the control problem . the dynamic control equation of the problem that a simplified flexible rotating beam impact system was established , and the linear quadratic optimal control strategy was used to study above control problem
對(duì)于控制問題，建立了簡(jiǎn)化柔性梁與固定斜面發(fā)生撞擊時(shí)的動(dòng)力學(xué)控制方程，并利用線性二次最優(yōu)( lq )控制策略對(duì)之進(jìn)行了控制研究。 - Based on it , a new - style step - type electric - hydraulic servo is developed which simplifies the structure and improves the reliability of the governor , and the mathematical model and its stability control equation are obtained
在此基礎(chǔ)上，提出一種全新的步進(jìn)式電液隨動(dòng)系統(tǒng)，使調(diào)速器整機(jī)簡(jiǎn)單可靠；同時(shí)在建立該隨動(dòng)系統(tǒng)數(shù)學(xué)模型的基礎(chǔ)上，得出了其穩(wěn)定性控制方程。 - It's difficult to find control equation in a sentence. 用control equation造句挺難的
- Through the choice of combustion controlling equation , the close of equation group and the decision of boundary condition , it completely introduces the numerical simulation theory with flame combustion on the heating furnace for carrying crude oil
通過燃燒控制方程的選用、方程組的封閉以及邊界條件的確定，系統(tǒng)介紹了原油輸運(yùn)加熱爐煤氣有焰燃燒數(shù)值模擬的理論基礎(chǔ)。 - 1 . for the better comprehension of h standard control equation and h filtering technology , some mathematic knowledge is introduced simply , such as signal norm , system norm , algebraic riccati equation etc . 2
本文首先給出一些與h _控制理論和h _濾波技術(shù)相關(guān)的數(shù)學(xué)基礎(chǔ)知識(shí)，如信號(hào)和系統(tǒng)的范數(shù)、代數(shù)riccati方程等，然后對(duì)h _標(biāo)準(zhǔn)控制問題和h _濾波問題進(jìn)行了簡(jiǎn)單的介紹。 - Based on the research on one - cycle control theory , one - cycle control is applied to three - phase four - wire apf with four - leg in this paper . analysis for the average model of the apf in switching period is performed and the control equation is derived
本文在研究單周控制理論的基礎(chǔ)上，將單周控制用于四橋臂三相四線制有源電力濾波器，通過分析其開關(guān)周期平均模型，推導(dǎo)出它的控制方程。 - Abstract : based on the theory of composite box - beams and the analyses model of sandwich box - beams , we establish the control equations and boundary conditions derived by the principle of minimun potential energy , and give the general method of solution
文摘:基于復(fù)合材料箱梁理論，引入夾芯箱梁分析模型，由最小勢(shì)能原理導(dǎo)出含耦合關(guān)系的夾芯箱梁控制方程和邊界條件，并給出了一般的求解方法 - Following this conclusion , various kind of ac speed control rules have been analyzed with the favor given to the self - controlled frequency regulation drive . machine model for doubly fed power generation has been given and control equations are discussed
其次，借鑒各種交流調(diào)速方法，研究電機(jī)雙饋發(fā)電運(yùn)行的模型和控制手段，采用自控式調(diào)頻，提出了繞線轉(zhuǎn)子雙饋發(fā)電機(jī)的矢量控制策略。 - First of all , with thrice hermite interpolation to element displacement , the control equation of dynamics is derived in space - time domain . two groups of space - time finite element formulae solving displacement and velocity are obtained
作者首先對(duì)單元位移采用時(shí)域上三次hermite插值多項(xiàng)式，在空間域和時(shí)間域中聯(lián)合離散控制方程，分別推導(dǎo)出了動(dòng)力學(xué)問題的兩組遞推公式，以求解位移和速度。 - Lastly , we have solved the problem of being not able to control coupling of active power and reactive power of bdfm independently by using the vector control and at the same time we provided a control equation with concise form and project easy to achieve
最后，利用矢量控制解決了無刷雙饋電機(jī)有功功率和無功功率相互耦合不能獨(dú)立控制的難題，并給出了形式簡(jiǎn)潔的控制方程和易于實(shí)現(xiàn)的控制方案。 - A new pattern of vibration control system , the hybrid vibration control system of the combined multi - unit structure is presented , with its vibration and control equations derived and features of vibration control and relevant parameters analyzed
摘要提出了一種新的振動(dòng)控制體系一多單體組合結(jié)構(gòu)混合振動(dòng)控制體系，建立了分析計(jì)算模型，推導(dǎo)了其振動(dòng)及控制方程，并研究了其振動(dòng)控制性能和影響參數(shù)。 - The homogeneous state control equations with mechanic electric heat coupling effect of piezoelectric thermoelastic open shell is derived by uniting the static equilibrium equations , the charge displacement equilibrium equations and thermal flow equilibrium equations
依據(jù)此增維的本構(gòu)關(guān)系，結(jié)合壓電熱彈性體平衡方程和熱平衡方程，成功地導(dǎo)出了壓電熱彈性體層合開口殼機(jī)、電、熱耦合問題的齊次狀態(tài)方程。 - The integrate - reset - control three - phase six - switch boost power - factor - correction is proposed . according to the equivalent circuit in the a - b - c coordination , the control equations are deduced in detail . some simulations and experiments are done to validate the analysis
根據(jù)三相六開關(guān)boost型功率因數(shù)校正在a - b - c坐標(biāo)系下的數(shù)學(xué)模型，采用平均法，得到實(shí)現(xiàn)單位功率因數(shù)所需的控制方程并用積分復(fù)位控制電路加以實(shí)現(xiàn)。