流控學 的英文怎麼說
中文拼音 [liúkòngxué]
流控學
英文
fluerics-
Vsp is both a pivotal tache in logistic distribution optimization and indispensable in electronic commerce. it can increase logistic economic benefit and realize logistic rationalization. the systemic study on the theory and method of vsp is the base on the growth of logistic intensivism, the establishment of modem chain of command, the development of its and ec. now, the problem is not only applied to the field of auto transportation, but also to ship avigation communication electricity industry management computer application etc. the algorithm has been applied into many combinatorial optimization problems such as the trainman ' s shift arrangement in avigation the optimization design of cargo arrangement in ship company
對貨運車輛進行調度優化,可以提高物流經濟效益、實現物流科學化。對貨運車輛調度優化理論與方法進行系統研究是物流集約化發展、建立現代調度指揮系統、發展智能交通運輸系統和開展電子商務的基礎。目前,問題的形式已有很大發展,該問題以不僅僅局限於汽車運輸領域,在水運、航空、通訊、電力、工業管理、計算機應用等領域也有一定的應用,其演算法已用於航空乘務員輪班安排、輪船公司運送貨物經過港口與貨物安排的優化設計、交通車線路安排、生產系統中的計劃與控制等多種組合優化問題。The research of multidimensional separation mode applied in micro fluidic chip and its application in life science is summarized
摘要綜述了多維分離模式在微流控晶元中的應用以及多維晶元在生命科學中的應用。The rheological equations, derived from n - s equation in hydromechanics employing the newton fluid model and the bingham plastic model, demonstrate that damping force can be controlled by changing the magnetic field in the gaps. 4
流變學方程表明:改變阻尼通道的磁場強度可以控制磁流變阻尼器的阻尼力,從理論上分析了磁路參數和阻尼通道的結構參數對磁流變阻尼器阻尼力的影響。Aiming at the 28km long river regulation and protection works on fuyuan reach where the river evolutions are complicated and the dimensions of control works are difficult to calculate, this dissertation is to study three - dimensional numerical analogue not only under natural conditions but also under ten regulation schemes, using the river sediment quasi - two - dimensional model associated with the river sediment plane two - dimensional model and the river three - dimensional model
針對江道演變復雜,工程布局及控導工程結構尺寸難以計算的撫遠28公里長江段的防護整治工程,按天然情況和10個不同整治方案利用河流泥沙準二維數學模型、河流泥沙平面二維數學模型和河道三維水流數學模型結合進行三維整體的數值模擬。In the present work, the investigation on the biosensor chip with chemiluminescence detection and novel chemiluminescence systems is reported in part i and ii, respectively
本工作的主要內容是基於微流控技術的化學發光生物傳感器晶元以及新型化學發光體系的研究,全文由二部分組成。Part i. in this section, two biosensor chips coupled to microfluidic analysis system with chemiluminescence detection are developed for the determination of clinically important biochemical substances including uric acid and glucose in serum
第一部分研究了基於微流控技術的化學發光生物傳感器晶元及其在臨床上重要的生化物質(尿酸,葡萄糖)的分析應用。( 4 ) mathematic models are derived for digital weirs and electromagnetic flow meter inflow controlling systems. for which, dynamic characteristics, controlling errors, applicable limits are compared
( 4 )提出了數字量水堰和電磁流量計兩種入流控制系統的數學模型,並對其動態性能、測控誤差和適用范圍進行了分析比較。In this thesis, based on a digital signal processor tms320f240, a controller for pmsm is researched an designed. we analyzes the mathematics model of pmsm, researchs vector control of pmsm and space vector pwm, discusses the controller of position, speed and current, designs the mrfas position controller, pid speed controller and pid current controller, sets up pmsm ac servo control system, designs dsp controller, and develop the corresponding sofeware. at last, the designed controller is simulated under matlab / simulink, and the results are gived
分析了水磁同步電機的數學模型,研究了永磁同步電機的矢量控制方法和空間矢量脈寬調制原理,討論了位置環、速度環和電流環的控制方法,設計了模型參考模糊自適應位置控制器、 pi速度器和pi電流控制器,組建了永磁同步電機交流伺服控制系統,設計dsp控制器,並開發了相應的軟體。最後在matlab simulink環境下對系統進行了動態模擬,並給出了模擬結果。Good knowledge and experience in computer control system, plc application and electric control system, good english in listening, speaking writing and reading
在計算機控制、 plc應用、控制系統設計方面具有相關知識和經驗的,英語聽說讀寫流利,學習、適應能力強。About the transducer between rotor and power source, the paper uses a cycloconverters, comprising 36 thyristors, and analyzes the control of circumfluence, the method of cosine crossing, the producing of trigger pulse, zero current detecting, commutating logic control and its mathematical model
對雙饋電機轉子側所接變頻器類型,本文也進行了對比分析,對選用的循環變流器的原理還作了進一步的分析,包括環流控制方法、餘弦交截法原理、觸發脈沖產生、零電流檢測和換向邏輯控制等部分,並給出了其數學模型。No to the incoming signals which affect the body, because today ' s mind control signals use a type of physics not yet known to the mainstream scientific community
不,對于影響身體的襲入信號,由於今天的精神控制信號用了一種主流科學團體仍未知的物理學。The distinguished advantages of this microfluidic system based on carrier air flow were shown in the next. firstly, in microanalysis and ultra microanalysis
在這部分的研究報告里,本文首次報道了用空氣作載流的微流控晶元? ?化學發光檢測系統。It was obvious that the proposed analytical method of the air carrier in microfluidic system were not suitable for the spectrophotometric, electrochemical and fluorescence detection. however, when applied in chemiluminescence detection, the distinguished advantages of this method could be shown enough
很顯然,微流控系統中用空氣作載流的分析方法不適于分光檢測、電化學檢測以及熒光檢測,但用化學發光檢測時則顯示出獨特的優勢。By analying the requirement of traction characteristics of rectifier in ac drive reciprocal power - fed test system, in this paper, the research on high power supply quality rectifer is conducted around topology and mathematical modeling, high power supply quality rectifer ' s control methods are summarized. predicted current control based on space vector pwm in two - phase stationary coordinates is proposed and used in this paper
本文分析了交流傳動互饋試驗系統牽引特性對整流電源的要求,對高供電品質整流電源的拓撲結構和數學模型進行了研究,總結了高品質整流電源的控制方法,闡述了本文採用的兩相靜止坐標系下基於空間矢量脈寬調制的預測電流控制方法。Magnetorheological fluids ( mrf ) are a kind of new intelligent materials whose rheological characteristics change rapidly and can be controlled easily in the presence of an applied magnetic field
摘要磁流變液是一種在磁場作用下,其流變學性能可作出迅速響應,且易於控制的新型智能材料。First, according to the demand of vimp for resin system, the reaction kinetics and rheological of up resin are investigated and the optimal content of low additive profile ( lpa ) is determined. then vimp based on a high - permeable medium and grooves are studied by visual experiments, through which the appropriate high - permeable mediums are selected and the parameters of width, depth and spacing for flow grooves and spacing for supply grooves are optimized. furthermore, various factors affecting the mold filling process are discussed and the whole vacuum infusion procedures are described taking examples of the manufacture of a model boat and a sandwich panel in one infusion
文中首先根據vimp對樹脂體系的要求,對vimp用不飽和聚酯樹脂體系的動力學和流變學性能進行了研究,確定了最佳低收縮添加劑的含量;對高滲透介質型和溝槽型vimp開展了實驗研究,通過可視化實驗優選出較好的高滲透介質,確定了引流槽的寬度、深度和槽間距及主槽的槽間距等工藝參數並進行了優化;對影響充模過程的各種因素進行了詳細的討論,並以模型船和夾芯面板的製作為實例描述了兩種vimp的成型過程;在實驗的基礎上,建立了二維滲漏模型,採用控制體有限元法對高滲透介質型vimp進行了成型過程的計算機模擬計算,通過充模時間和流動前峰的計算值與實驗結果的比較,驗證本文所採用的數學模型和數值方法的正確性,其結果對實際生產具有一定的理論指導意義。Different kinds of biochemical reaction approaches for the goal of detection and kinetics studies on microfluidic chips are reviewed, including enzymatic assay, immunoassay, enzyme - linked immunosorbent assay ( elisa ), polymerase chain reaction ( pcr ) and nitric oxide release reaction
摘要綜述了近幾年來在微流控晶元上以檢測或動力學研究為目的而進行的各種生物化學反應技術,包括酶反應、免疫反應、酶聯免疫反應、 pcr反應和含氮氧化物釋放反應。On this chip, uric acid was injected into the enzymatic reactor in which the uricase had already been immobilized by sol - gel, produced h2o2 was carried through the microchannel by the carrier flow ( air ) to the microreactor in which the luminol and hrp had already immobilized by sol - gel, then produced a cl signal
微流控晶元是以分析化學為基礎,以微機電加工為依託,以微管道網路為結構特徵,以生命科學為主要應用對象,集成采樣、稀釋、加試劑、反應、分離、檢測於一微晶元上的分析測試系統。The paper first studies tratisiiiittcd power versus transmission angle characteristic, capability to exchange active power and immunity to resonance of static synchronous series ( ompensator ( sssc ) bascd on its stcaty model, and discusses tho capability to control activo and reactive power
論文首先基於靜止同步串聯補償器( sssc )的穩態數學模型,對sssc的功角特性、交換有功、抑制次同步諧振等方面進行了分析研究,探討了sssc的潮流控制能力。The data formats of optical design software ( code v ) and optical cnc machines are investigated. based on the function of optical design software that can output documents with file type of txt, we developed the software in visual c + + used to control optical manufacture process. the software can find parameters of curve surfaces from the documents, handle the data stream of optical design software, the technological parameters of optical manufacture machines and surface error data of talysurf, and simulate the manufacture process
研究光學設計軟體( codev )和光學cnc製造設備的數據格式,利用光學設計軟體的文檔輸出功能,採用vc + +編制一個能從上述文件中自動發現曲面方程的介面,處理光學軟體數據流、光學設備工藝參數以及輪廓儀的面形檢測數據,模擬加工過程,生成用於光學加工的控制代碼實現非球面的銑磨和拋光,實現光學cad cam一體化製造。分享友人