破裂圖 的英文怎麼說
中文拼音 [pòliètú]
破裂圖
英文
rupture diagram-
Sometimes blood clot and chorionic villi, as seen here, are recovered outside of the tube following rupture of an ectopic pregnancy
如圖中所示，輸卵管妊娠處破裂后，血凝塊和胎盤絨毛覆蓋其上。The triaxial shear test of the original loess is carried out and the ct scanning is ongoing at the same time. combining images and data of the ct scanning with the stress - strain curve, the course of soften dehiscence damage and harden yield damage is explained by means of damage theory
進行了原狀黃土的三軸剪切試驗過程中的ct掃描，結合ct圖像、數據與應力應變曲線，利用損傷理論方法解釋了軟化開裂破壞和硬化屈服破壞過程。The fractal is a geometrical figure with self - similar symmetry, and it is an important tool for characterizing irregular structures in nature that are self - similar on certain length scales. for example, the koch curves can be viewed as a mathematical model for coastlines, percolation model can be used to mimic mixture of mental and insulator, self - avoiding walks can serve as a model for linear polymers, and rock fracture mode can stimulate the process of brittle fracture of rock, and so on
分形是具有自相似對稱性的幾何圖形，可用來模擬自然界中在一定尺度范圍內具有自相似對稱性的不規則結構，如koch曲線可用來模擬海岸線，滲流模型可模擬金屬絕緣體混合物，自迴避無規行走模型可模擬線性聚合物，巖裂模型可模擬真實巖體的脆性破裂等。The current moderately strong earthquakes in east china have been preliminarily classified according to the tectonics based on information from laboratory study results - it presents the similar fracture pattern and characteristics of precursory evolution to similar structural tectonics on the action of extra adding loads
摘要基於在相似外載荷作用下結構相似的構造可表現出類似的破裂圖像及前兆演化特徵的實驗室研究結果，對華東地區現代中強地震進行了初步構造分類，在此基礎上分析研究了19次震例前地震活動圖像異常的統計特徵。At first, development of various cracks carefully recorded and strains on both the rebars and the stirrups were measured in detail, together with the deflections of the beam. in such a way, correlation between the measured strain profiles of the reinforcement and the observed cracking development of each specimen was pursued. principal factors contributing to the cracking pattern and failure mode were figured out as a result
首先，通過單調靜力加載試驗研究，對梁的裂縫延伸和開展、縱筋應變、箍筋應變、梁的撓度等指標進行了細致的量測，試圖追蹤每一試件在裂縫發展及破壞過程中縱筋應變狀態的變化和裂縫發展程度的相關性，進而總結出有腹筋約束梁裂縫開展及鋼筋應力分佈的一般規律。In this dissertation, the research trends for the problem have been introduced ; the ‘ dim ’ and ‘ point ’ has been strictly defined in mathematics from machine vision and human vision ; the ideal clutter suppression system based on clutter predication and the realization and evaluation of evaluation index has been studied, in succession the clutter suppression technologies have been researched. firstly, the classic nonparametric algorithm has been analyzed in detail and systematically, for it ’ s weakness that it cannot remove the non - stationary clutter ideally, kalman filter algorithm for clutter suppression in 2d image signal has been built. secondly, fast adaptive kalman filter is presented based on fast wide - sense stationary areas partition algorithm : limited combination and division algorithm based on quarti - tree algorithm, new taxis filter route algorithm which can break through the limitation of the necessity of pixel neighborhood of 2d filter and laplace data model with two parameters which is perfectly suitable for the residual image of kalman clutter suppression
首先分析了經典的非參數法，對於四種具有代表性的核，從前述的三個性能評價方面做了分析和對比，指出了其速度快的優點和對非平穩圖像適應性差的弱點，針對非參數法的弱點，重點研究了對非平穩圖像適應良好的卡爾曼雜波抑制技術:建立了非平穩圖像的類自回歸模型，在此基礎上建立了二維卡爾曼濾波基礎的兩個方程:狀態方程和測量方程;建立了非平穩圖像準平穩區域快速劃分演算法:基於四叉樹法的有限分裂合併演算法;二維空間的基於k排序的濾波路線演算法，突破了空域濾波路線上區域相鄰的限制;在這些研究的基礎上實現了快速卡爾曼估計，實驗驗證了該方法相對逐點卡爾曼估計可以提高運算速度三倍左右;雜波抑制結果表明傳統的高斯性檢驗並不適合卡爾曼估計后的殘余圖像，由此建立了殘余圖像的雙參數拉普拉斯模型，實驗表明其可以完好的吻合殘余圖像的概率密度曲線。It was shown by numerical simulations that the dib technique was effective in capturing the rock heterogeneity, and it paved a new way for quantifying the effect of local heterogeneity on macroscopic failure process and seepage characteristics
結果表明，基於數字圖像的技術是表徵巖石細觀非均勻性的一種有效方法，為研究非均勻性對于巖石破裂過程及滲流特性的影響提供了一個重要的手段。The sand forms patterns that mimic the three kinds of rift zones : solitary volcanoes, fracture zones, and ring - shaped fissures
沙粒形成的圖案與獨立火山破裂區域及環狀裂縫等地形相似。( 3 ) reinforced concrete frame columns modeled by using three - dimensional solid element to concrete and three - dimensional bar to reinforcing steel bar, and at the same time consideration the adhesive bond between reinforcing steel bar and concrete, the fem is used. by choosing reasonable element, determining mesh division and load steps, simulation of load - displacement, cracking, yielding and ultimate load, crack development history, and calculating fail crack diagram of reinforcement concrete frame columns under laterally monotonic load are conducted. the analyses are compared with the experimental results
（ 3 ）混凝土用三維實體單元、鋼筋用空間桿單元對鋼筋混凝土框架柱進行三維建摸，而且同時考慮了鋼筋和混凝土的粘結性能，通過合理的單元選取、網格劃分及荷載步的確定，模擬了單調荷載作用下鋼筋混凝土框架柱的荷載啦移曲線、開裂荷載、屈服荷載及最大荷載、裂縫發展規律、計算破壞裂縫圖，並與相應的試驗結果進行了比較分析。( 3 ) in this study, after building correct model and executing rational calculation, the results, which included stress - strain curve, bent chart, displacement vector chart, cracks location, loaded - displacement curve and animations about the movement of components
（ 3 ）本文通過合理的建模和有效的計算，得出結構在爆破后構件的應力應變情況、路徑圖、位移變形值、裂縫示意圖及構件運動動畫等結果。As an interdiscipline research tcpic, virtual surgery incorporates the researches about computer science, computer graphics, sensor technology, biomcchanics, modem medicine, image processing, computer vision, robot technology, scientific computing visualization, etc. using all of the above techniques we can implement the geometrical model, physical / compute model, collisior detection, real - time deformation ( cutting, tearing etc ), and realistic rendering of human soft tissue
虛擬手術模擬研究涉及計算機圖形學、計算機視覺、彈性力學、生物力學、機器人學、醫學等諸多領域，通過上述領域知識實現組織器官對象的幾何模型、物理/計算模型、碰撞檢測、對象實時變形（響應、破裂等） 、手術過程真實感繪制等功能。其中人體軟組織器官的物理/計算建模是實現虛擬手術模擬的關鍵技術之一。A digital image - based ( dib ) technique was proposed to characterize and quantify the heterogeneity of rock, and it was implemented into rfpa ( rock failure process analysis ) code in order to simulate the complete failure process of rock under both the external loading and fluid pressure
本文提出了用數字圖像處理技術表徵巖石非均勻性的基本方法，並通過把該技術實施到巖石破裂過程分析程序rfpa中，來模擬非均勻巖石在外載荷和滲流耦合作用下發生破裂的整個過程。分享友人