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- When adopting FEA to model, DFC could not only apply into incremental approach with a fully coupled elastic and plastic damage model, but to one step inverse approach. 利用有限元方法模擬時(shí)，韌性斷裂準則既可以應用到完全耦合的彈塑性損傷模型的增量方法中，也可以應用到一步有限元逆算法中。
- Pore deformation of low-permeability gas reservoirs is characteristic of elastic plastic deformation. 低滲透氣藏孔隙變形具有彈塑性變形的特征。
- Etnesto Motta.Approximate elastic plastic solution for axially loaded piles[J]。J. Geotech. Engrg. Div., ASCE,1994,120. 李作勤，摩擦樁的荷載傳遞及承載力的一些問(wèn)題[J]。巖土力學(xué)，199，11(4).
- A large deformation elastic plastic FEM model is employed to simulate the stretch flanging of V shaped sheet metal parts. 采用彈塑性大變形有限元方法研究了幾何形狀和材料參數對“V”型零件翻邊的影響;
- The thermal stress in magnetron sputtered Al coating on uranium substrate was studied by thermal elastic plastic finite element method (FEM). 對鈾表面磁控濺射沉積鋁鍍層的熱應力進(jìn)行了熱彈塑性有限元分析。
- With the dynamic explicit elastic plastic finite element method,the unsteady deformation of the bite stage in slab rolling was simulated. 采用顯式動(dòng)力學(xué)彈塑性有限元方法,對平板軋制過(guò)程中咬入階段的非穩定變形進(jìn)行了數值模擬。
- The model not only considers the cumulated plastic damage induced by fatigue, but also considers the ductility exhaustion damage caused by cyclic and static creep. 該方法不僅考慮了疲勞誘導的累積塑性損傷,同時(shí)考慮了循環(huán)蠕變和靜蠕變誘導的延性耗竭損傷。
- A simple and useful fully automatic grid rezoning method,for unstructured triangular grids in the 2D finite element computation of elastic plastic fluid mechanics,is presented. 對二維彈塑性流體力學(xué)有限元計算中的非結構三角網(wǎng)格,提出了一種簡(jiǎn)單、實(shí)用的全自動(dòng)網(wǎng)格重分方法。
- A kind of elastic plastic modulus of soils in the deep excavation pit is presented, and a WHP back analysis model and the displacement prediction method of retaining wall are given . 提出了一種深基坑開(kāi)挖彈塑性有限元分析模型以及建立在該模型基礎上的WHP反演算法和預報方法。
- For impervious layer, the anti-inrushing stability of the pit is analyzed from the plastic damage of soil, but for semipervious layer, the anti-inrushing stability of the pit is analyzed from the seepage damage of soil. 坑底為不透水層土時(shí)，應從土體發(fā)生突涌塑性破壞的角度進(jìn)行分析；坑底為弱透水層土時(shí)，應從土體發(fā)生突涌滲透破壞的角度進(jìn)行分析。
- For structure with elastic plastic materials and large displacements & deformations, the similitude relations can be deduced from Buckingham Pi theorem by using the Dimensional Matrix Analysis Method. 以 Buckingham Pi定理為基礎，運用量綱矩陣法，導出了動(dòng)態(tài)大位移大轉角彈塑性相似結構的相似關(guān)系。
- The establishment and development of theory on the elastic plastic stretch bend straightening were introduced,and the calculation for the residual elongation of straightened strip was presented. 介紹彈塑性拉伸彎曲矯直理論的建立和發(fā)展,以及拉彎矯直后帶材殘余延伸率的計算。
- According to the elastic plastic theory in strain space, the constitutive equation on the condition of triaxial test is deducted, which adopts associative flow rule and Mises yield function. 本文基于應變空間的基本的彈塑性本構方程式，采用Mises剪切屈服準則及相關(guān)聯(lián)流動(dòng)法則，推導出三軸條件下的本構關(guān)系式。
- Some essential causes of composite frame column showing pre going strain in pulling steel under laterally reversed low cyclic loading after entering elastic plastic phase are analysised. 提出了水平低周反復荷載下疊合框架節點(diǎn)剛度弱化現象及加強節點(diǎn)剛度的構造措施,對高效預應力疊合框架在地震區的應用具有現實(shí)意義。
- The patriotic and enthusiastic essayist has a lot of elastic plastics domestically and fantastically, too. 愛(ài)國而又熱情的散文家也充滿(mǎn)了很多靈活的國內的和空想的創(chuàng )造力。
- The patriotic and enthusiastic has a lot of elastic plastics domestically and fantastically, too. 愛(ài)國而又熱情的評論家還有許多彈性的塑料品是家庭式的，并充滿(mǎn)了想象。
- The patriotic and enthusiastic essayitic has a lot of elastic plastics domestically and fantastically ,too. 這個(gè)愛(ài)國而熱情的評論家也有許多國產(chǎn)的奇妙的富有彈性的塑料制品.
- The flood did a lot of damage to the crops. 洪水毀壞了大量農作物。
- The storm did a great deal of material damage. 暴風(fēng)雨造成了大量物質(zhì)損失。
- ELASTIC- PLASTIC DAMAGE MODEL OF WATERGLASS- STABILIZED SOIL 水玻璃加固土的彈塑性破壞模型
