plate vibration 中文意思是什麼
plate vibration
解釋
板振動-
2. to the circular plate working in axial symmetry vibration at resonant frequency, the equivalent mass in analytical form is derived, that ' s is, and further, the equivalent compliance is obtained using the formula c = 1l 2 m
對于工作在諧振頻率下做軸對稱運動的階梯圓板，採用解析法求得它的等效質量，並由c = 1 / ~ 2m求得等效彈性系數。 -
In this article based on vibration theory of the flexural plate, the frequency equation, the equivalent mass and radiation impedance are derived and further, design theory is introduced
本文從薄圓板彎曲振動理論出發，推導了這種階梯圓盤的頻率方程、等效質量、等效彈性和輻射阻抗，並進而提出了這種階梯圓盤的一般設計方法。 -
The study of nonlinear thermoelastic free vibration of simply supported circular plate
簡支圓板非線性熱彈耦合振動問題的研究 -
Study on the characteristic of piezoceramic actuator is an important step in the studying of undamaged - inspection process based on piezoceramic actuator technology. this thesis firstly dwells on the sample model of piezoceramic actuator under the restriction of concrete. through theory and experimentation analysis, we arrives at a conclusion that the vibration behavior of piezoceramic actuator belongs to that of the thin plate
本文著重研究了在混凝土約束條件下壓電陶瓷片的樣本模型，在此基礎上通過理論探討和實驗現象分析，認為埋置於混凝土中的壓電陶瓷片是符合彈性力學中克希霍夫有關薄板理論的假設，是屬于薄板振動問題，並確定了其邊界約束條件。 -
This paper is concentrated on the space geometric non - linear static analysis and vibration analysis of the long span plate - truss composite cable - stayed bridges. 1
本文是針對大跨徑板桁結合斜拉橋的空間幾何非線性靜力分析及結構的動力分析兩個方面而展開研究工作的。 -
As an example, the space analysis model about the wuhu changjiang river bridge is done and the internal forces about the wuhu changjiang river bridge due to dead load and lived load are analyzed. 2. the vibration analysis of the long span plate - truss composite cable - stayed bridges
文中以蕪湖長江大橋為例，建立了該橋的空間有限元分析模型，並重點分析了該橋在自重恆載作用下的結構內力及車輛荷載對橋梁結構內力的影響。 -
Three dimensional elasticity analysis of forced vibration of simple supported orthotropic rectangular plate
正交各向異性矩形板受迫振動的三維分析 -
Approximately computed piston vibration of circular eradiation plate of columned magnetostricative actuator
磁致伸縮換能器輻射板活塞振動幅值的近似計算 -
The vibration measurement using espi and crack detection of a plate with a crack
含裂紋平板的電子散斑振動測量與識別 -
1, product uses : wall panels, ceiling panels, fire panels, waterproof panels, boxes, etc., can be substituted for wood plywood so qiangqun, doors and windows shutter panels, furniture, etc., as well as by the need to reconcile painting, water painting, and processed into various types of panels face and can be used for the basement, air and mine, moist environment works, but also with a variety of heat preservation material composite, manufactured composite food warming plate 2, product characteristics : bolivia has a magnesium plates withstand high temperatures, fire, acoustic vibration, waterproofing curing, pest control, light corrosion, drug - free tasteless clean, the paint can be directly with noodles, available gas nails, direct, tiles, surface better color
1產品用途：墻板，吊頂板，防火板，防水板，包裝箱等，可替代木質膠合板做墻裙，門窗板門板，傢具等，也可根據需要做調和漆，清水漆，並可加工成各種類型的板面，同時可用於地下室，人防和礦井等潮濕環境的工程，還可以與多種保溫材料復合，製成復合保溫板材2產品特性：玻鎂板具有耐高溫阻燃吸聲防震防水防潮防蟲輕質防腐無毒無味無污染可直接上油漆，直接貼面，可用氣釘直接上瓷磚，表面有較好的著色性。 -
Integral equations of vertical vibration ofan elastic circular plate on a fluid - saturated poroelastic half space
多孔飽和半空間上彈性圓板垂直振動的積分方程 -
Principle of operationthe ring hammer granular crusher makes use of impact hitting hammer rings cross mounted on the rotating rotor to crush materiel. after first crushed by impact force of hammer rings, the materiel is then pressed, sheared and ground between crushing plate and ringhammers to the required granular product which flows off the screen, and those uncrushed such s tramp iron, wood pieces, stone etc will be brought into the tramp iron trap. this crusher features little blast wind, less vibration andlong, service life of vulnerable
工作原理環錘式破碎機利用旋轉的轉子帶動環錘對物料進行沖擊破碎，被沖擊后的物料又在環錘和破碎板、篩板之間受到壓縮、剪切、碾磨作用，使物料達到所需的粒度，被破碎后的物料經篩板的柵孔落下，不能被破碎的鐵塊、木塊、石塊等經撥料板撥進除鐵室.本機具有鼓風量小、振動值小，環錘等易損件壽命長等特點。 -
Yc series motor is stereo and of nice appearance. it is made with cold - rolled steel plate and high quality bearing with vibration noise much lower than the national standard
Yc系列電機外觀優美，具有立體感，採用冷軋矽鋼片和優質軸承，振動噪音等遠低於國標要求。 -
Dxd series automatic paste filling & packaging machine is specially designed for packing tablets. vibration count plate method is used for measurement
Dxd片劑自動充填包裝機系列用於片劑物料的包裝，採用孔盤計數。常用於糖衣片、包衣片、素片、膠囊、規則塊狀物等。 -
Fabrication of the box beam is divided into such parts as reinforcement, formwork, concreting, prestressing, moving and storing of beam, pipe grouting under pressure, end sealing of the beam, water - proof layer on the bridge surface system, protective coating etc. the paper makes description of effective box beam construction technology and workmanship which can be adopted in other projects, such technologies as : manufacturing and fixing of reinforcement, steel reinforcement fixing baseplate, web plate and top plate respectively and lifting the steel skeleton into form, requirements of design and manufacturing and way of utilization for dismantling - erection type formwork and hydraulic formwork, optimization of concrete ratio, concrete pouring process of two ends of beam in priority over the middle, in sequence of first baseplate followed by web plate and top plate at last, concrete pouring in inclined section and in horizontal layer, concrete vibration mainly by external vibrator in assistance with internal vibrator, methods and regulation for steam curing of concrete, dual controls over stress and strain to ensure quality of prestressing workmanship, construction method of effective beam moving by heavy - weight special moving facility, some regulations and key notes about construction of grouting under pressure, beam ends sealing, water - proof layer on the bridge surface system, protective coating
箱梁製造由鋼筋工程、模板工程、混凝土工程、預應力工程、移存梁工程、孔道壓漿工程、梁體封端工程、橋面防水層和保護層工程等施工環節組成。文中介紹的採用胎具製作和綁扎鋼筋，分底腹板和頂板分別綁扎並吊裝鋼筋骨架入模；拆裝式和液壓式兩種模板的設計、製作要求和使用方法；綜合考慮、優化混凝土配合比，混凝土灌注從兩端至中間、先底板、后腹板、再頂板的施工順序和斜向分段、腹板水平分層、附著式振搗為主、插入式搗固為輔的施工工藝，蒸汽養護的方法和規定；應力應變雙控制確保預應力施工質量的施工技術；採用重物移運器有效移梁的施工方法；壓漿、封端、橋面防水層和保護層施工的一些規定和注意事項等都是對箱梁製造行之有效的施工技術和施工方法，並可為以後類似施工作借鑒。 -
Research on the vibration and sound radiation characteristics of stiffened thin plate
加筋薄板結構振動與聲輻射特性研究 -
Transverse vibration characteristics of axially moving viscoelastic plate
軸向運動粘彈性板的橫向振動特性 -
Non - liner vibration of circular plate subjected to static load on elastic foundation
靜荷載作用下圓薄板在彈性地基上的振動問題 -
The method for improving performance of vibration plate is put forward after data analysis
在對所得數據進行分析比較后，對振動機構提出了改進意見。 -
The performance of vibration and movement of seedlings is validated in the whole vibration plate simulation. an orthogonal experiment is designed for analyzing the effect that the four parameters ( f, co, a, k ) act on horizontal and vertical velocity of seedlings
首先驗證虛擬模型的振動性能與物理原型基本相符，進一步採用正交試驗，考察四個因子（激振頻率山、激振力幅值f 、彈簧剛度k及彈簧傾角）對缽苗推送速度的影響。
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