靜態力矩 的英文怎麼說
中文拼音 [jìngtàilìjǔ]
靜態力矩
英文
locked rotor torque- 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
- 態 : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 矩 : 名詞1. (畫直角或正方形、矩形用的曲尺) carpenter's square; square2. (法度; 規則) rules; regulations 3. [物理學] moment
- 靜態 : [物理學] static state; quiescent condition; steady state; statics; dead level; akinesis; akynesis...
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Basing on the analysis about the reason that how the superabundant torque appears, direct torque control strategy is used to realize the servo control of two asynchronous motors and load system ' s simulation. the measure method of superabundant torque of the system, the valid method of static state torque and the benchmark of dynamic torque are given by testifying the system ' s speediness through experiments
在具體分析加載系統中多餘力產生原因的基礎上,採用直接轉矩控制策略,實現了兩臺異步電動機伺服控制和加載系統的負載模擬實驗,通過實驗驗證了系統的快速性;給出了系統多餘轉動慣量的測量、靜態轉矩的校驗和動態轉矩基準的實驗的基本方案。Promax tension ind corp has long sold and manufactured a variety of custo mized air shafts / air chucks / safety chucks, edge position control systems / epc, powder / air / disk brakes and clutches, ac / dc motor control systems, re - winding / un - winding systems, tension control systems, web inspection systems, automatic color register systems, servo - vector control systems, mmi interface and supervisory control and data acquisition ( scada ) systems and others such as slitting, winding, laminating, extruding, coating, and gravure printing machines, even other auxiliary devices etc. for webs such as paper, films, rubber, textiles and foils
本公司長久以來已經從事製造及銷售有關紙類,薄膜,膠片,紡織品,橡膠等薄片卷材的捲筒物控制糸統周邊設備,諸如氣漲軸,氣漲/安全夾頭,邊緣追蹤器裝置,磁粉/氣壓/碟式煞車器及離合器,交直流轉矩馬達控制系統,收放料車動系統,張力控制裝置,印刷機靜態觀測器,自動套色控制裝置,伺服向量控制系統,人機介面及監控系統及其他有關印刷,貼合,分條,復? ,塗布,上膠,押出,淋膜等產業機械Linear induction motor is an important kind of machines which have some merits such as simple structure, low cost, durability, convenience for maintenance etc. the subject of this thesis is to study a big circular ring linear induction motor, and the major works in this thesis are summarized as follows : ( 1 ) considering the effects of the finite length of primary core, one - dimension analytical solution for the air gap field is cited in this paper. based on it, the single layer winding magnetic field is studied. considering whole - pitched and short - pitched winding configuration with odd poles and half - fulled slots in both ends, the double - layer winding magnetic field is analyzed, respectively
本文對大圓環直線感應電機進行了深入細致研究,內容包括: ( 1 )本文採用有限長行波面電流作用於有限長鐵芯上的模型,引用了氣隙磁場一維解,研究了單層繞組磁場,奇數極半填槽雙層繞組在採用整距和短距時磁場的分析、比較,簡單介紹了二維解; ( 2 )用有限元軟體ansoft對大圓環直線感應電機空載氣隙磁場進行了靜態分析,並分析了結果; ( 3 )用軟體進行了額定電壓下的瞬態分析,得到了轉矩,位移,轉速隨時間變化曲線圖,利用單極性霍爾元件測定轉速並與軟體計算結果進行了比較,採用等效電路法計算了堵轉時的最大電磁力並做實驗進行了驗證,由實驗測得了三相電流波形,並與計算結果進行了比較,對其不對稱性進行了定性分析。As novel concept actuators, ultrasonic motors have been attracting intensive attention at home and abroad with their outstanding features such as low speed and high torque, large holding torque, rapid response, light weight and compact sizes, simple structure, and no magnetic disturbance, etc. traveling wave ultrasonic motors are especially attracting researchers ’ interest for their good controllability and flexible constructions
超聲波馬達作為一種全新的驅動器,以低速大轉矩、靜態保持力矩大、響應速度快、體積重量小、結構簡單以及無磁場干擾等優點受到國內外的廣泛關注,其中行波超聲波馬達以其控制性能良好和結構靈活等優點尤為引人矚目。The cable - strut tensile structures are the self - stress equilibrium systems composed by tensional cables and struts. in this paper, the basic concept of the structures was described. the analysis methods of the structural characteristics ( statically and kinematically determinate or indeterminate ) and the geometrical stability were presented. it is indicated that the cable - strut tensile structures are in stable equilibrium with first - order infinitesimal mechanisms. the ranks of equilibrium matrix were calculated by employing the singular value decomposition, and the independent modes of inextensional mechanisms and the states of self - stress were also obtained in the same way. this paper contains some typical examples which illustrate all of the main points of the work
索桿張力結構是指由張力索和壓桿組成的、具有預應力自平衡的新穎結構體系.本文詳細闡述這種結構的基本概念和結構特徵,討論結構靜動定體系特性和幾何穩定性判定分析方法,指出索桿張力結構應具有一階無窮小機構的幾何穩定體系.文中採用奇異值分解方法計算結構平衡矩陣的秩,並計算獨立機構位移模態和自應力模態.最後,對幾種典型的索桿張力結構進行了算例分析As novel concept actuators, ultrasonic motors have been attracting intensive attention at home and abroad with their outstanding features such as low speed and high torque, large holding torque, rapid response, light weight and compact sizes, simple structure, and no magnetic disturbance, etc, and which have been applied to many fields
超聲波電機作為一種全新的驅動器,以低速大轉矩、大靜態保持力矩、響應速度快、體積重量小、結構簡單以及無磁場干擾等優點受到國內外的廣泛關注,並在眾多領域得到了應用。其中駐波超聲波電機具有驅動和控制電路簡單,轉速平穩,波動較小等突出優點。Standard test method for measuring the quasi - static release moments of alpine ski bindings
測量高山滑雪板綁帶的準靜態脫扣力矩的標準試驗方法In this paper the research object is new model alternating current servo system. according to the request that was the static state - dynamic state precision and the celerity of response brought forward by task book, aimed at the bad circs of large inertia variety load and the sway of launch flat, we made deep research
本文以新型交流伺服系統作為研究對象,依據設計任務書所提出的靜態、動態精度和響應快的要求,針對大慣量、變負載和力矩干擾等惡劣情況之下的伺服控制問題進行了深入研究。Statical equilibrium means that both forces and moments are in balance.
靜態平衡意味著力和力矩都處于平衡。Point to above problems, under the financial support of the national natural science foundation ( exploration of high tech and new concept and new conceive ), the excellent young teachers program of ministry of education and national excellent doctoral dissertation special foundation, the static and dynamic real - time computation of elasticity - plastic mechanics, solving method of fuzzy finite element and other problems were studied in this paper. and some achievement was gained as following : ( 1 ) based on the positive definiteness of system stiffness matrix of finite element that was modified and the form of potential energy function of elastic body, the linear system of saturation mode ( lssm ) was introduced into the neural computation of finite element, by which the no - error solving of finite element neural net computation was realized in theory
針對上述問題,在國家自然科學基金(高技術新概念新構思探索) 、教育部優秀青年教師資助計劃、高等學校全國100篇優秀博士學位論文作者專項基金等的資助下,本文對彈塑性力學問題的動靜態的實時計算、模糊有限元的求解方法等問題進行了系統和深入的研究,取得了以下成果: ( 1 )根據有限元總剛矩陣經修正後具有正定性的特點以及彈性體勢能函數的具體形式,將飽和模式的線性系統(簡稱為lssm系統)引入到有限元的神經網路計算中,在理論上實現了有限元神經網路計算的無誤差求解。Firstly, this paper proposes the mathematical model and finite - element analysis model of torque motor with mf and without mf. secondly, the electromagnetic field of torque motor is analyzed using the ansoft maxwell software ; static output torque of torque motor with mf and without mf is calculated. then the rotary angle of torque motor with different input electric current and mf is measured using three - coordinate measurement device
本文首先給出了添加磁流體和不添加磁流體的力矩馬達磁路數學模型及有限元分析模型,其次,利用ansoft公司的maxwell電磁場分析軟體進行了力矩馬達的二維和三維磁場有限元分析,對添加磁流體和不添加磁流體的力矩馬達靜態輸出力矩進行了計算,並採用三坐標位移測量儀對不同輸入電流作用下、添加不同特性磁流體時力矩馬達的轉角進行了測量,從而對輸出力矩特性進行了實驗研究。The structure and principle of two different types of ema are systematically presented. the load characteristics and mechanical characteristics are analyzed with emphasis on the influence of the hinge torque on their dynamics and static characteristics
系統描述了兩種不同類型的電動舵機的結構、工作原理,分析了其負載特性及機械特性,並著重討論了鉸鏈力矩對舵機動、靜態特性的影響。Static torque : a fixed location under the maximum torque can be applied to the output shaft. if the torque exerted greater than this value will be separated for damage
靜態扭矩:在固定位置下最大扭矩可施加到出力軸上。如果施加的扭矩大於這個數值,則會損壞分割器。With the concept of equivalent conductivity plate, we presented a calculating method for the interactions among particles in a single chain and among chains in anonpolar liquid. thus the interactions in a single chain and in different 2d structure is obtained. further, we get their stress - strain relationship. the results show the interactions among chains significantly enhanced the anti - shear capacities of er fluids
用等效電導平板建立了非極性液體中單鏈粒子之間以及鏈與鏈之間相互作用力的計算方法.分別計算了單鏈、平面密排結構、平面矩排結構的準靜態應力應變關系和屈服應力.通過和單鏈結構比較發現,平面密排結構中鏈鏈之間的相互作用力使結構的屈服應力(平均到每條鏈)增大,且隨著鏈數的增加,增強作用顯著At the same time, the age structure, time - specific life table, survivorship curve, fecundity schedule and leslie matrix were obtained through ana1ysing the demography and age struct ' ures of each subpopulation
對種群年齡結構研究中,編制了種群靜態生命表、生殖力表,利用建立的矩陣模型預測了種群數量的動態趨勢,並進行了環境篩的分析,推斷了種群致危因素。And the procedure of solving initial prestress by equilibrium matrix theory and simplified method are elucidated. the self - stress mode of sunflower - patterned cable dome must be positive, and the mechanisms mode equals to zero. it seems like statically indeterminate structures and is geometrical stable structure
明確了葵花型索穹頂結構形態分析的具體內容;闡述了用平衡矩陣理論和簡化演算法求解索穹頂結構初始預應力的過程,指出葵花型索穹頂結構的自應力模態s 0且機構位移模態m = 0 ,相當于結構力學中的超靜定結構,同時它也是幾何穩定的結構;提出了考慮結構自重時葵花型索穹頂結構初始預應力的求解方法,這種方法求得的初始預應力更加準確。In this paper, aimed at the characteristic of sensor acting force, a kind of calibration is proposed using cantilever. the cantilever and calibration device are designed, a linear calibration method is introduced. then the calibration experiment is performed, and the calibration matrix is solved
針對傳感器測量力極小的特點,採取了利用懸臂梁加載、顯微視覺測量的微力間接標定法進行傳感器標定,設計了懸臂梁、標定裝置,採用線性解耦方法,進行了標定實驗,求解出標定矩陣,對傳感器的靜態性能進行了測試。3 、 based on the model, a quasi - static meshing simulation is carried out in a meshing period. the numerical results which indicating the variety of the contact status, the contact stress, the bending stress in the location of teeth root and the torque and rotary speed of gear pair vs. the different meshing position are presented, and the rationality of the model is be verified
3 、基於所建有限元分析模型,在一個嚙合周期內,對齒輪副進行準靜態嚙合模擬分析,給出了準靜態嚙合時齒輪的接觸狀態、接觸應力、齒根彎曲應力及主從動齒輪的扭矩和轉速隨嚙合位置變化的規律,驗證了所建模型的正確性。4 、 on the basis of analyse of a quasi - static meshing simulation in a meshing period, a dynamic meshing simulation in the case of definite torque and rotary speed are carried out in a meshing period. the numerical results which indicating the variety of the contact status, the contact stress, the bending stress in the location of teeth root and the torque and rotary speed of gear pair vs the different meshing position are presented
4 、在對螺旋錐齒輪準靜態嚙合進行模擬分析的基礎上,進行了螺旋錐齒輪動態瞬態嚙合模擬分析,重點分析帶載啟動時出現的沖擊現象,得出了齒輪的接觸狀態、接觸應力、齒根彎曲應力及主從動齒輪的扭矩、轉速和加速度隨嚙合位置變化的規律。This paper brings forward a method of improving torque motor static characteristics with the application of magnetic fluid, and investigates static characteristics of torque motor with mf and without mf
本文提出了利用磁流體的特性來改善力矩馬達靜態特性,從而改善伺服閥工作性能的方法,對添加磁流體和不添加磁流體的力矩馬達靜態特性進行了研究。分享友人