1、

Finite element analysis of drawing of the bimetal sheet

双金属板拉延成形的有限元分析

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2、

The manufacture craft of stainless clad strip which is belong to bimetal composite plate is carried out in this paper, and the hot-rolled process of stainless clad strip is simulated using the large finite-element software MARC.

本文利用大型有限元软件MARC模拟了不锈钢复合板的热轧过程,并讨论了不锈钢复合板轧制过程最佳相对压下量问题。

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3、

The Simulation of The Bond Surface in The Process of Bimetal Plate Rolling by R.P.FEM

刚塑性有限元法对双金属轧制结合面的模拟研究

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4、

The unit pressure in backward extruding hollow billet has been calculated by the slip line method and the upper bound method.

本文对空心件反挤的单位挤压力,采用滑移线法和上限法进行了计算。

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5、

Significant improvements in output capacity and in conversion costs are achieved when rolling a billet of infinite length obtained.

当轧制一根由许多钢坯焊成的无限长钢坯时,就会大大地提高产量、降低成本。

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6、

The forming limit of forward extrusion and cross rolling tube billet

管坯正挤&横轧的成形极限

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7、

The bilinear programming is converted into a max min problem on the principle of duality, and a linear approximation algorithm for the max min problem is presented, which proves to be convergent in finite steps.

利用对偶原理,将双线性规划问题转化为极大极小问题,研究了该极大极小问题的线性逼近算法,并证明了该算法在有限步内收敛。

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8、

This paper proposes a generalized bilinear programming model for index tracking problem with transaction costs, rebalance and holding constraints.

本文对指数跟踪问题建立了一种广义的双线性规划模型,其中考虑了交易费用、持仓限制与重平衡问题。

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9、

The high level alarm of bilge tank is not working properly.

污水井限量报警装置不能正常工作。

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10、

Experimental Limit Load Research and Stress Analysis to the Specimen with Part-through Slot under Biaxial Load

带凹坑双向试板的实验应力分析及实验极限载荷研究

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11、

A method is proposed to calculate the limit strain of textured sheet in biaxial stretching.

提出了按M-K理论计算织构板料双向拉伸成型极限的方法。

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12、

Calculation of Limit strain for Textured Sheet during Biaxial Stretching

织构板料双向拉伸成型极限的计算

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14、

Using a constant biasing current and a reduced output logic swing, current-steering logic avoids the large digital switching noise of conventional static CMOS logic.

通过采用恒定工作电流和限制电路的输出逻辑摆幅,电流控制逻辑能避免静态CMOS电路工作时引入的瞬态开关噪声电流。

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15、

Is it possible for an estimator to be biased in finite sample but consistent in large sample?

一个估计量是否有可能在有限样本中是有偏的但又具有一致性?

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16、

FEM Analysis on Building Berth and Chute Structure and the Low Strain Test on Its Pile Foundation

船台滑道结构有限元分析及其基桩完整性测试

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17、

The social media space has become free of age boundaries, which in turn has led to an* influx of* trolls, according to Faraci.

法拉奇认为,社交媒体并无年龄的界限,而这也带来了大量恶意挑衅的帖子。

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18、

Uniqueness of a class of limit cycles surrounding multiple singular points

一类包围多奇点极限环的唯一性

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19、

Has analyzed the school edition and the home education importance and limited as well as the freshman class development school cooperation significance.

分析了学校教育与家庭教育的重要性与局限性以及一年级开展家校合作的意义。

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20、

A General Formula on a Class of Limit

两个更一般的求极限公式

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