靜電律 的英文怎麼說
中文拼音 [jìngdiànlǜ]
靜電律
英文
electrostatic law- 靜 : Ⅰ形容詞1. (安定不動; 平靜) still; calm; motionless 2. (沒有聲響; 清靜) silent; quiet Ⅱ名詞(姓氏) a surname
- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 律 : Ⅰ名1 (法律; 規則) law; rule; statute; regulation 2 (律詩的簡稱) short for lüshi 3 (姓氏) a ...
- 靜電 : [物理學] static electricity; franklinism; franklinic electricity
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First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field
首先,對液體介質的靜電霧化機理作了初步的探討,理論上分析了液體霧化過程中射流區、波紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析,對于高電導率的液體,場致荷電和接觸荷電可以使其霧化,而對于電導率較低的絕緣液體,需用浸潤電極荷電和感應荷電方法使其充分帶電;最後,根據前面的研究分析,設計和組裝試驗裝置,在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗,並對試驗結果進行分析處理,總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等,得出高壓靜電場中液體霧化的一般規律。Coluomb's discovery of the inverse square law forms the basis of the science of electrostatics.
庫倫發現的平方反比定律構成為靜電學的科學基礎。In order to observe process and study the rule of producing and collecting dust, and to study the performance of high - voltage electrostatic dust - collecting system, a set of analog device is designed based on on - site measure for workshop of unloading coal of qing huangdao port
對秦皇島煤碼頭翻車機房進行實地測量,設計製造了試驗模擬裝置。觀察翻卸作業起塵與收塵的物理過程,描繪起塵量與收塵量之間的變化規律。檢驗了高壓靜電除塵器的工作性能。The subject of this thesis is to study ironless moving coil linear permanent magnet synchronous motor and the major works in this thesis are summarized as follows : 1 ) two analytical formulas are derived by concentrated current method and distributed current method to determine the magnetic field due to pm, based on the current model of pm. besides, two method ( magnetic charge method and solution by laplace equation method ) are also introduced with comparing their advantages and disadvantages. then the effects of the motor parameters on the flux distribution are discussed
本文對空芯動圈式直線同步電動機進行了深入細致的研究,內容包括: ( 1 )採用電流模型推導出兩種計算永磁磁極二維氣隙磁場的解析公式(集中電流法、分佈電流法) ,同時介紹了兩種永磁電機氣隙磁場計算方法(磁荷法,直接求解拉氏方程法) ,分析各種方法的優缺點,討論電機參數對氣隙磁密的影響; ( 2 )介紹了單層同心繞組的布置方式,根據安培定律推導出空芯動圈式直線永磁同步電動機的靜推力計算公式,分析靜態力?位移特性; ( 3 )建立空芯動圈式直線永磁同步電動機動態模擬模型,模擬不同驅動方式下電動機起動、穩態運行時電磁力、速度、位移的變化情況。If the electric charges in the two stars are supposed to be equal, it can be calculated according to the kulun ' s theorem that 19100 nuclear unity masses must have one electron, such that the electromagnetic force produced can provide enough centrifugal force for the rotation
假定兩星所帶的電荷數量相等,根據庫侖定律,我們可以計算出,在兩星中平均每19100個原子單位質量,就必須帶有一個電子電荷,所產生的靜電引力才能夠提供足夠的向心力。We explained, for the first time, the detailed rules of electrostatic induction and polarization between electrostatic electrodes and different suspended objects ( conductor, semi - conductor, and dielectric )
首次正確解釋了靜電極與不同懸浮體(導體、半導體、電介質)之間的靜電感應和靜電極化規律。Based on mastering the application of the finite element method and the engineering soft ansys applied to the electric field, the electric field intensity of different models are calculated, the optimization dimensions and improved measures are described in this paper. also, summarizing the electric field distributing character of every important part of the insulation structure when changed the size or shape. moreover, the calculation result is consistent with the test of a bushing sample
在掌握有限元法在靜電場中的應用和深入研究工程軟體ansys用於電場模塊的基礎上,採用電場數值計算方法,計算出該套管在不同結構尺寸下的電場分佈及場強最大值點,設計出電場最優化方案,總結對絕緣結構各個部位進行優化時的電場分佈規律。The research on the radiation effects of materials induced by high - energy proton irradiation is of important significance in many scientific fields, such as the single event effects of semiconductor components exposed on space, accelerator - driven nuclear energy generator, tritium production by accelerator, intense pulsed ion beam technology, proton radiography, etc. the effects and mechanisms of irradiation vary vastly for different energies and intensities of proton beams
宇宙高能質子的單粒子效應( see )研究、潔靜核能系統( ads )研究、加速器產氚計劃( apt ) 、強脈沖離子束( ipib )技術、質子斷層掃描等領域都涉及質子輻射效應問題。質子輻射對不同的材料會導致不同的效應,開展質子輻射效應產生的機制研究,掌握其效應規律,對于電子學元器件的抗輻射加固指標提出,以及在其他研究中的方案設計等都有重要意義。The static loading test for three group of testing piles of jiading power plant secend stage project are analyzed and studied in this thesis, and the practical applying of high - accurate data collector, technique of waterproof insulation and testing technique of burying in the body of pile are introduced also. the vertical and horizontal loading features of three group of piles of different kind and constructing technique in different earth layer at the pile point are analyzed and compared and summed up with basic integro - differential equation calculating the pile earth system load transmit, transforming principle of stress - deforming and pile body rating of burying electric measuring element. changing law of stress, and changing law of pile body shifting and bending for different testing piles under vertical and horizontal load are showed so that the loading features of soil layer and pile at testing spot, reliable design data for pile type and base for scientific construction technique are provided
本文僅就嘉定電廠二期工程中的三根試驗樁的靜載試驗進行了分析和研究,利用樁土體系荷載傳遞分析計算的基本微分方程及應力-應變轉換原理,結合預埋電測元件的樁身率定,對三組不同種類、不同施工工藝、不同持力層中的樁的豎直、水平承載特性進行了分析、比較和歸納,通過大量、全面的實測數據,經過整理、轉換和推演,揭示了不同試驗樁在豎直、水平荷載作用下的應力變化規律和樁身變位、撓曲變化規律,最終提供試驗場地土層和樁的承載特性,為該工程合理設計樁型提供了可靠的設計參數,為確定科學的施工工藝提供了有力的依據。The general law of action between them has been thoroughly analysed and the numerical results for typical cases are given for references
對帶電雙球系統的靜電作用規律作了深入分析,並給出了典型情形的數值計算結果。This study analyzed the development of interaction and field by researching the interaction of charge. it also analyzed the regulation of the interaction, the concept of field and the relation between the field concept and other laws by studying the interaction of charge ( include “ the interaction of conductor ” 、 “ the interaction of static charge ” 、 “ the interaction of motion charge ” 、 “ the interaction of current element ” )
通過對電荷間相互作用(包括「帶電導體之間」 、 「運動電荷之間」 、 「靜電荷間」 、 「電流元之間」的相互作用)的研究,分析相互作用的規律,並進一步研究場的概念,分析場概念與其他定律之間的關系。7. regularity of microscopic pattern in concrete after fire changing with temperature, standing time, cooling and curing process was studied by stereoscan test. it was summarized to predict temperature in fire based on microscopic structure subject to fire
利用掃描電鏡分析試驗研究了火災高溫后混凝土內部的微觀形貌隨受火溫度、靜置時間、冷卻及養護方式的變化規律,歸納了通過高溫后混凝土的顯微結構特徵推定火災溫度的方法。Change of temperature will affect the data acquisition precision of a / d conversion circuit. in this paper, the principle of adc and the effect of the factors of a / d conversion circuit are analyzed, and the relation model of a / d conversion circuit temperature and accelerometer output is established. after compensating the temperature error by using the temperature model, the data acquisition precision of the accelerometer has been improved observably. thirdly, in the temperature control turntable, we perform the static temperature experiment of orthogonal accelerometers
文中分析了a / d轉換器的工作原理,以及影響a / d轉換電路輸出精度的各種因素,並通過多項式擬合的方法找到了加速度計靜態輸出隨a / d轉換電路溫度變化的規律。利用該規律對a / d轉換電路的溫漂進行補償,補償后加速度計的輸出滿足了測量精度的要求。The research content and achievements of this thesis are as follows. it provided a theoretical discussion about the mechanism of the electrostatic suspension, including the mechanism of electrostatic induction and polarization, as well as the behavior of electrostatic force acting on the suspended objects
本文的主要研究工作內容、研究特色和創新之處包括:在理論上,全面系統地揭示了靜電懸浮的機理,即靜電極與懸浮體之間的靜電感應或極化機理及靜電力的作用規律。Hip effect on fatigue damaged specimens by electric resistance variation
從電阻變異規律分析疲勞損傷件中溫熱等靜壓效果分享友人