上梁

Winkler地基上梁的微型机解法

Solution of beam on Winkler foundation by means of Microcomputer

Winkler弹性地基上梁的精化理论

Refined Theory of Beam on Winkler Foundation

滑动最小二乘插值函数加权残值法在Winkler地基上梁和板分析中的应用

The calculations of beams and plates on Winkler foundation in the method of weighted residuals with moving least squares interpolant

c、纵梁上、下两部分变形不同，该差异同荷载作用位置无关，边节点处上梁受边界效应影响幅度大于下梁；

C. the distortion of upper and lower parts of longitudinal beam is different , and the difference is related to the position of load , the infection range of upper parts affect by border effect is bigger than lower parts at the border node ;

利用正弦级数和最小势能原理，解答了无拉力Winkler地基上梁的脱离问题。

In this paper , the bending problem of unbonded contact of beams on tensionless winkler foundations is investigated by sine series and principle of minimum potential energy .

组合框架式液压机上梁的变量化准静态分析

Variational quasi-static analysis of the upper beam for frame press machine

平板橡胶支座上梁的倾覆稳定性计算

The Calculation of Overturning Stability of Beam Supported by Rubber Bearing

某型号锻压机床上梁有限元分析及结构优化设计

Finite Element Analysis and Structure Optimization of Higher Beam of Press

强风化岩石地基上梁式基础的应用与计算

The Application and Calculation of Beam Foundation on Strong Weathered Rock Base

用级数分析弹簧地基上梁的实用方法

Applied Analysis Method of Beam on Spring Foundation with Series

非均匀弹性地基上梁横向振动的渐近解法

An Asymptotic Solution of Transverse Vibrations of Beams on Nonuniform Elastic Foundations

凝固模拟在上梁件工艺优化中的应用

Application of Solidification Simulation in Upper Beam Casting Technology Optimization

通过室内模型试验，对天然地基上梁板式筏形基础与地基共同作用问题进行了研究。

The interaction between foundation soil and waffle-slab raft is studied based on large-scale model tests .

随函附上梁教授&英语系主任的推荐函。

Enclose you will find a letter of recommendation from Professor Liang , dean of English Department .

在地基上梁板分析中移动最小二乘插值函数加权残值法的应用

The application of weighted residuals with moved least square interpolating function to analysis of beams and plates on elastic foundation

水涨了，鲤鱼上梁，大的有大草鞋那么大，小的有小草鞋那么小。

Our fishery fills with carp as the river rises ; big carp and small , like sandals of all sizes .

钢筋混凝土梁的（0,1）规划优化设计本文采用（0,1）规划法对具有矩形或T形截面的钢筋混凝上梁进行优化设计。

In this paper , the ( 0,1 ) programming method is used to the optimun design of reinforced concrete beam with rectangular and T-shaped sections .

虽然地基上梁的分析系经典课题，但由于新的地基模型、分析方法和计算手段陆续出现，故该课题至今仍处在发展之中。

Though a classic one , the problem of beam on elastic foundation is still in the process of development with the coming forth of new foundation models , new analysis methods and computational means .

做老板的并不是一直都斗志昂扬，他们需要空闲休息时间来放松，就像博诺需要赞美一样。但是怎样才能做好保密工作，不至于“上梁不正下梁歪”呢？

Being the boss isn 't all blue-sky thinking / They need their down-time like a Bono needs glorification : but how to consume it without setting a precedent and the rest of the office following suit ?

以铸造整体结构拉延模具为例，利用企业的历史数据组成训练样本集，训练所形成的神经网络；并对前壁板上梁铸造整体结构拉延模具的机加工成本进行了估计。

As an example , the historical machining cost data was used to train the neural net formed , and the trained neural net was used to predict the machining cost of the forming die of one automobile panel .

传统的压机有限元分析是将上梁、立柱、底座作为单独部分进行的，在整机分析中将各部件作为固连的整体，忽略了接触的非线性特性；

Traditional press finite element analysis is a method that cross beam , vertical post 's and base as lonely parts and each part as a whole which is linked firmly and ignores the contract parts ' non-line properties .

通过对轴对称载荷作用下薄壁圆筒位移、应力分析，以具体工程计算为例，将弹性地基上梁的计算方法推广应用于此类结构的内力计算过程中，其计算方法快捷、准确。

Based upon displacement and stress analysis on the thin cylinder under axial symmetrical load and taking actual engineering calculation as example the upper beam computational method of elastic foundation is applied in internal force calculation with such structures .