您要查找的是不是：
- Abstract ： The paper simulates biaxial tests of sand by particle flow code. 摘要： 采用顆粒流程序，對砂土試樣的雙軸試驗進(jìn)行了數 值模擬。
- Keywords cohesionless particle;stochastic flow;computer simulation; 散體;隨機介質(zhì);計算機仿真;
- In order to measure the instantaneous particle flow in draft tube of spouted bed, PIV system was applied. 應用粒子圖像測速儀(PIV)研究了噴動(dòng)床導向管內粗顆粒物料的運動(dòng)規律，測量了粗顆粒物料的瞬態(tài)流場(chǎng)及湍流度分布。
- However, it is difficult to predict its damping characteristics due to complex collisions in the dense particle flow. 然而，由于顆粒阻尼復雜的碰撞和摩擦減振機理，很難預測其減振特性。
- Experimental investigations on pulsant behaviors of particle flow were carried out on a two-dimensional spouted bed using PIV. 床體的顆粒流動(dòng)表現出整體的噴動(dòng)周期性,屬于不連貫噴動(dòng)流型。
- If you want to show many small chunks in the air then you can also use a Particle Flow and on collide emit the custom object instances. 如果你想在空中也出現許多小碎塊，你可以使用粒子流，在碰撞中發(fā)射自定義的物體。）
- Based on the theory of particle flow code (PFC), the numerical analysis model is established to study the anchorage mechanism of sand consolidated anchorage prestressed bolt. 摘要基于顆粒流理論，建立分析砂固結預應力錨桿錨固性能的顆粒流數值分析模型。
- According to the theory and method of particle flow code in two dimensions (PFC2D), the block caving law of natural caving mining method was investigated. 以自然崩落采礦法為研究對象,利用二維顆粒流數值模擬(PFC2D)的原理和方法,研究了自然崩落法礦體崩落規律。
- Based on the theory of particle flow code(PFC)t,he numerical analysis model is established to study the anchorage mechanism of sand consolidated anchorage prestressed bolt. 基于顆粒流理論,建立分析砂固結預應力錨桿錨固性能的顆粒流數值分析模型。
- The library for Particle flow. 粒子流庫
- Fabrication methods are categorized into three classes according to the consolidation mechanisms of the ceramic suspensions by fluid removal, physical or chemical gelation and particle flow. 按照陶瓷裝料固結方式的不同對其進(jìn)行了分類(lèi)，分別為通過(guò)液體排除、物理或化學(xué)膠凝及顆粒流動(dòng)進(jìn)行陶瓷裝料固結的無(wú)模成形技術(shù)。
- Based on the theory of particle flow, Particle Flow Code (PFC) model of sand and clay were constituted respectively by adopting the different particle contact constitutive relationships. 摘要本文基于顆粒流理論，引入不同的顆粒接觸連接本構模型，分別建立了砂土和粘性土的顆粒流模型。
- The profiles and decay lengths of energy or particle flow can be estimated from plasma temperature and density.Edge plasma behaviors between limiter and divertor configuration are compared. 比較了在孔欄位形和偏濾器位形下邊緣等離子體特性的差異，特別是兩種位形下邊緣溫度和密度衰減長(cháng)度的變化。
- Fabrication methods are categorized into three classes according to the consolidation mechanisms of the ceramic suspensions by fluid removal,physical or chemical gelation and particle flow. 按照陶瓷漿料固結方式的不同對其進(jìn)行了分類(lèi),分別為通過(guò)液體排除、物理或化學(xué)膠凝及顆粒流動(dòng)進(jìn)行陶瓷漿料固結的無(wú)模成形技術(shù)。
- And even creating particle flows procedurally based on the results of a Reactor simulation. 甚至創(chuàng )造出基于反應堆模擬的粒子流動(dòng)程序結果。
- In principle, there are two topologically disconnected outer gaps in the magnetosphere of a pulsar.Both incoming and outgoing particle flows are allowed. 在脈沖星的磁層中，原則上有兩個(gè)拓撲分離的外隙，允許同時(shí)進(jìn)入和流出粒子。
- These insignificant-seeming particles flow through interstellar space, carrying with them the essential components that make stars and planets possible. 這些看上去無(wú)關(guān)緊要的微粒漂浮在星際空間，自身攜帶著(zhù)使恒星和行星得以產(chǎn)生的不可或缺的成分。
- There wasn't a particle of truth in what he said. 他說(shuō)的沒(méi)有一點(diǎn)真話(huà)。
- There's not a particle of truth in her story. 她講的沒(méi)有一句實(shí)話(huà)。
- A free flow of water came from the pipe. 水從管道里通暢地流了出來(lái)。
