厚边

Firstly, the equation for stress intensity factors under static uniform pressure is used as the reference case, and then the weight function for a thick-walled cylinder containing a radial edge crack can be worked out. Secondly, the dynamic stresses in uncracked thick-walled cylinders are solved under internal impulsive pressure by using mode shape function method. The solution consists of a quasi-static solution satisfying inhomogeneous boundary conditions and a dynamic solution satisfying homogeneous boundary conditions, and the history and distribution of dynamic stresses in thick-walled cylinders are derived in terms of Fourier–Bessel series. Finally, the dynamic stress intensity factor equations for thick-walled cylinder containing a radial edge crack subjected to internal impulsive pressure are given by dynamic weight function method.

首先采用静态内压下的应力强度因子作为参考解，得到了带径向边裂纹厚壁圆筒的权函数；然后用振型函数方法推导无裂纹厚壁圆筒在冲击内压下的动应力响应，分析中将相应的弹性动力学方程解分为满足非齐次边界条件的准静态解和满足齐次边界条件的动态解的叠加，利用傅立叶-贝塞尔级数展开，推导出了厚壁圆筒内动应力的响应历程和分布规律；最后由动应力权函数方法导出带径向边裂纹厚壁筒在冲击内压下的动态应力强度因子计算公式。

In this paper, reciprocal theorem method is generalized to solve the problem of bending of thick rectangular plates under hydrostatic pressure based on Reissner?s theory.

应用功的互等法求解基于Reissner理论厚矩形板的弯曲问题，给出了对边简支另两边固定边界条件下厚矩形板在静水压力作用下弯曲的封闭解析解，并给出了该种情况下的曲线图。

This paper introduces the design and construction countermeasures and successful experience of steel pipe pile penetrating 9 m thick riprap layer in Wharf No.

介绍武钢工业港1#、2#码头改造工程钢管桩穿透9m厚抛石层的设计施工技术对策及成功经验，可为长江中上游类似厚抛石护岸边坡地区码头设计与施工提供借鉴。

The electric displacement perpendicular to the plate surface is singular and proportional to the bending stresses.

压电效应对面内弯曲正应力的影响很小，可忽略不计。2）压电效应对剪应力影响较大，切向电场强度和电位移的集中程度随径厚比变化趋势和切向剪力的变化趋势相同。3）中面上孔边电势和垂直于板中面的电场强度的集中程度随径厚比的减小而减弱，垂直于中面的电位移的集中程度随着径厚比的减小而增强。

A gear H62 which made in yellow brass with the same mode number m=0.34, 2mm thick and had a center hole, when the gap get C=0.5%t , and punched with compound punching die, and the dimension accuracy reached IT7, the part have a flat surface ,the verticality of tangent plane reached 89.5°, its roughness Ra magnitude are 12.5μm, height of burr are 0.10mm; and the punching part are punched with progressive die, the gap C=7%t , initial accuracy are IT11, and have an more rough surface, even can see the gap with eyes.

例如料厚t=1.5mm的H62黄铜冲裁件，选用C≤40%t单边Ⅰ类小间隙冲裁比选用C≤8%tⅢ类大间隙冲裁，冲件固定误差将加大40%～60%，精度至少降一级。此外，采有无搭边排样，冲件的误差要远大于有搭边排样冲件。无搭边排样冲件。无搭边排样冲件的精度低于IT12级，而多数有搭边排样的冲件精度在IT11～IT9级之间，料厚t＞4mm的冲件，尺寸精度会更低一些。

To resolve this behavior, only the surface business card printing and membership card making to set to print in ink that is not on the surface without worrying about the colour, there are three ways: the first one is a drumlike complex members'meeting, Bopp/business card printing and membership card making/PE, such a structure you need to have special line cost more per bag fee in order to achieve $ 0.10/only, the second film structure is the PE/business card printing and membership card making/PE, such a structure common packaging equipment can also be filling, but cost more, each bag shall be $/only 0.08, the third option is the-tape-PE/business card printing and membership card making/PE structure in the original film, that is, the members'meeting membrane business card printing and membership card upon completion of the making of the operation, the business card printing and membership card making surface salivate a layer of transparent with thin-film, this is our company according to actual usage of the product structure specially developed.

给彻底处置这一不隐象，只有不兵暗地制卡和会员卡制作改不败边印，油不朱不在暗地也不离供给安心掉色，办法有不一栽：第一栽是复不合奶膜布局为BOPP边/制卡和会员卡制作/PE边，这样的布局需有附带灌装摆设，不败本也较矮，每一个袋子用度给到达0.10元/只把握），第二栽膜的布局是PE/制卡和会员卡制作/PE，这样的布局别致灌装摆设也可灌装，但不败本还是较矮，每袋须0.08元/只把握，第不一栽办法是流延PE/制卡和会员卡制作/PE布局不厚膜，即在原奶膜制卡和会员卡制作完不败后，再增增一道工序，在制卡和会员卡制作背流涎一层透明的较不厚的不厚膜，这是我们公司根据客户本质搁置环境出格开不收的产物布局。

I havent seen any restaurant offers meal unlimited here, i think it is probably only in Taiwan. i deem that excepts the culture of fast food, i have got another reason!for me, i only need a thin cover of jam on my toast such as strawberry or Hazelnut…something like that~ as long as a thin covered

还是吐司其实只是陪衬~每个都涂超级厚的一层酱~白吐司整片都涂成黑的~很厚就算了~连边边角角都不放过~我说这到底是甚麼情况~我估计厚度似乎有2mm~这麼厚一层~我觉得不肥的人应该是天生瘦子一个~所以不列入统计~其他肥子~身上除了垃圾食物以外~应该还有很厚一层的巧克力~十分夸张！

Dressing floor, south to sit for the blue dome roof structure, 9.1 meters high pass, construction for the square planar,边边each 10.7 meters long, 1.6 meters thick at the bottom of the wall, up the gradual resumption points.

梳妆楼坐北朝南，为青砖穹窿顶结构，通高9.1米，建筑平面为正方形，每边边长10.7米，墙体底部厚1.6米，向上逐渐收分。

The results show that laser-arc welding can achieve full penetration by single-path butt jointing through appropriate parameters; Y shape groove with 8 mm truncated edge can enhance the penetration ability of laser-arc hybrid welding. Low welding speed is good for penetration, however the limitation still exists for hick plates joint. Gap is significant factor of penetration when work pieces is large thickness. The hardness of thick plates joint shows that there is big difference in mold of vertical thermal cycle using laser-arc hybrid welding.

结果表明：通过激光功率等焊接规范匹配，激光-电弧复合焊接能实现20 mm厚板的全熔透单道对接；钝边为8 mm的Y形坡口有助于提高厚板激光-电弧复合焊缝熔透能力；降低焊接速度有利于提高熔深能力；工件厚度较大时，装配间隙对焊缝熔深能力的影响较为显著；接头硬度表明厚板激光复合焊焊缝纵向热循环模式存在较大差异。

If the slope＇s rockmass is low counter-inclined or thick-interbedded with soft interlayer, its failure model is inclined to be tilting-collapsing; if the slope＇s rockmass is homogeneous and thin-bedded with hard discontinuity, its failure model is inclined to be splitting-collapsing; if the slope＇s rockmass is low sequence-inclined with densely deep tectonic joints and weathering fissures, its failure model is inclined to be sliding-collapsing.

当缓倾内层状岩质边坡的岩层较厚，岩性呈软硬互层状产出，或岩层间软弱夹层较厚时，常发生倾倒-崩落式破坏；当缓倾内层状岩质边坡的岩层较薄，且岩性较均一，或层间结构面力学性质较好时，常发生拉裂-崩落式破坏；当缓倾角层状岩质边坡岩层倾向坡外时，在陡倾构造节理和风化卸荷裂隙切割下，常发生滑移-崩落式破坏。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。