軟性剪切的 的英文怎麼說
中文拼音 [ruǎnxìngjiǎnqiēde]
軟性剪切的
英文
soft shear- 軟 : Ⅰ形容詞1 (質地不硬) soft; flexible; supple; pliable 2 (柔和) soft; mild; gentle 3 (軟弱) we...
- 性 : Ⅰ名詞1 (性格) nature; character; disposition 2 (性能; 性質) property; quality 3 (性別) sex ...
- 剪 : Ⅰ名詞1 (剪刀) scissors; shears; clippers2 (姓氏) a surname Ⅱ動詞1 (用剪刀等使細的或薄片的東...
- 切 : 切Ⅰ動詞1 (合; 符合) correspond to; be close to 2 (用在反切后頭 表示前兩個字是注音用的反切)見 ...
- 的 : 4次方是 The fourth power of 2 is direction
- 軟性 : flexible
-
Now some universities and institutes of china have made some samples of the lunar rovers and theirs wheels, but until now the wheel ’ s mechanical performance is seldom researched and tested. this paper will analyze the mechanical performance of the wheel and design a test - bed to test the performance of the lunar rover ’ s wheel. firstly, the mechanical characters of the soil are separated to press - sinkage character and shear character based on bekker ’ s theory, and common press - sinkage and shear models are introduced and the theory of lankine passive earth pressure is also introduced
根據bekker半經驗法的基本思想,將土壤的力學特性分解為水平方向的剪切特性和豎直方向的承壓特性,闡述了地面力學中常見的土壤的承壓、剪切等力學模型,並引入了朗肯被動土壓力理論,為建立車輪在松軟土壤中前進和轉向的力學模型奠定了基礎,同時進行了實驗土壤的剪切實驗,測量了土壤的內聚力和內摩擦角等參數。Abstract : based on the data obtained from field observations and deformation monitoring, this paper deals with the deformation and failure of a double - decked slope composed of soft rock strata in its lower part and hard - brittle rock strata in its upper part. it is demonstrated that the deformation of this kind of slopes is always initiated by the non - homogeneous rheological compression of the lower soft rock strata, leading to the tension fracture and toppling of the upper hard rock strata, and at last the sliding of the whole deformed body will be caused by the shear failure along the stress - concentration zone in the lower soft rock mass under the actions of the gravitational loading and infiltration water
文摘:以現場考察和變形監測資料為依據,探討一個下部有軟弱基座,上部為硬脆性坡體的「二元結構」邊坡的變形破壞問題,揭示這類邊坡的變形總是以下部軟弱巖體的不均勻壓縮流變為先導,進而引起上部硬脆性坡體的拉裂與傾倒,最終通過滲入水的作用,使下部承載狀況已進一步惡化了的軟弱巖體,沿剪應力集中帶發生剪切破壞而導致整個變形坡體的下滑。A new method for determining the parameters of shear property of soft terrain
確定松軟地面剪切特性模型參數的新方法Based on the continuous damage theory, considering the shear effect, the high - order shearing, flexural and in - plane deformation coupling model is built ; through the nonlinear fem analysis of rc beams strengthened with frp, the damage theory and damage course is researched ; compared with experiment results, it shows that the model is effective ; the fem analysis software is prepared to provide simple and effective method for the engineering application ; using the soft the frp strengthened beams before and after damage is modeled so as to provide the theory base for engineering application
摘要基於連續損傷理論,考慮膠層的剪切效應,建立frp加固鋼筋混凝土梁的高階剪切彎曲及面內變形耦合模型,編制了有限元分析的軟體,進行非線性有限元分析;通過與已有的試驗結果進行對比,證明該模型的簡單,有效性;利用該軟體對未加固混凝土梁,初始進行加固的混凝土梁以及最大拉應變達到極限值時進行加固的混凝土梁等幾種情況進行數值模擬。Due to the structure difference in the molecules of soft sections between sbs and sebs elastomers, the viscosity and shear rate is of significant variation
由於sbs與sebs彈體中間的軟質段分子結構不同,其相對剪切率的粘度特性viscosity shear rate也有顯著的差異With a case, the theory proposed in this paper is compared with the traditional distortion theory which does n ' t take shear deformation into account and ansys finite element software to verify the accuracy of the proposed method. it is drawn that taking shear deformation into account results in a fairly higher accuracy
隨之,通過實例,將本文理論與傳統不考慮剪切變形的畸變分析理論及州sys有限元軟體的分析結果作比較,驗證了本文理論的正確性,結果還表明考慮剪切變形的影響大大提高了考慮畸變效應的計算精度。The algorithm of pressing field watermark puts the watermark signal on the pressing audio frequency directly, it can avoid of the complex process of coding and decoding of pressing algorithm, but its stabilization and haleness aren ’ t high, and the payload of embedded watermark is small
通過vc語言編制的軟體實現了水印的嵌入與提取,並模擬了各種攻擊,實驗證明該方案在保證音頻質量的同時具有強的魯棒性,並能比較好地抗擊剪切等多種攻擊。Aiming at main project of the xiaoxihu bridge, a low pylon cable - stayed bridge, based on the existing theory and method of the bridge construction controlling theory, using the basic function of " ansys ", farther exploitation was done on concrete elasticity and creep calculating distinguishingly, nonlinearity analysis theory was used to construct the space model, the main beam, string pylon and abutment were simulated by the beam elements which was considered the shearing effect. which is worthy of considering that using the geometric non - linear truss elements to simulate the stayed - cable, form traveler is modeled as structure elements and participate in stress analysis. four stages are used to model the construction stage, which are : ( 1 ) the erection of form traveler ; ( 2 ) placing the segmental concrete ; ( 3 ) jacking the tendons ; ( 4 ) tensioning the stay cables
針對建設中的小西湖矮塔斜拉橋的主體工程,結合已有的橋梁施工控制的理論和方法,利用大型通用計算軟體ansys的基本功能,並著重在混凝土彈性計算及徐變計算方面做了相應的二次開發,採用非線性分析理論並建立了空間結構模型、用考慮剪切作用的梁單元模擬主梁、索塔和橋墩;用可考慮幾何非線性的桁元模擬斜拉索、施工掛藍作為結構單元進行拆裝,參與受力計算,整個施工過程按施工循環周期分為若干階段,每個階段又分為四個工況,即:空掛藍就位、澆築完畢階段混凝土、張拉預應力鋼筋和張拉斜拉索。Under this background, in this paper, a relationship between shear strength and shear wave velocity is built to estimate the characteristics of foundation soil with amount. the relationship is based on the non - linear elasticity of foundation soil and the theory of mohr - couloumb strength
在此背景下,本文尋找適合於軟粘土地基的剪切波速度跟抗剪強度的關系式,該關系式是建立在土的非線性彈性模型和土的莫爾?庫侖強度理論的基礎上的。According to the test results of localization and shear bands formation under the consolidated undrained plane strain compression tests on soft clay in shanghai, it was found that the deviator stress of shear band beginning to form was very close to its yield point in clay soils
摘要根據上海軟土在固結不排水平面應變壓縮試驗條件下應變局部化和剪切帶形成的實測研究結果,發現粘性土剪切帶開始形成的偏應力為其屈服點。分享友人