Results show that the shape and relative thickness of section, section modulus in bending are the main factors that determine the bending properties of the profiles.
结果表明,型材的截面形状、相对厚度及抗弯截面系数等是决定弯曲性能的主要因素。
This will reveal more of the complex nature of the ice thickness, basal melt-rates and insight into the breakup at the front section of Petermann.
这项工作将更多地揭示冰层厚度、基底融化速度的复杂特性,帮助科学家进一步了解彼得曼冰川前段解体的状况。
At the foot of the drainage on embankment slope, there must be a drain, the depth and thickness of which must guarantee enough draining section when the surface is frozen.
贴坡排水层的底脚处必须设置排水沟或排水体,其深度或厚度应使水面结冰后,排水沟(排水体)的下部仍有足够的排水断面。
Moreover, the influences of material property, section properties, tube length and thickness to ultimate deformation modes are studied respectively.
最后分别分析了材料性质、截面长宽比、管长和壁厚对最终变形模式的影响。
And the effect of corrosion on structural strength is discussed in brief by changing section thickness.
并用改变构件局部截面尺寸法,对构件锈蚀引起的结构强度变化作了简单的探讨。
The gas flux plays an important role on the thickness and flow velocity of the gas layer and the section size could be adjusted by the regulation of gas flux.
气体流量的大小影响到气垫层的厚度和气垫层内气体的速度,并可通过调整气体流量控制挤出物的截面尺寸;
The critical safety thickness of hidden cavity increases with the augment of hidden cavity section size, radial constringency, safety coefficient and surface loading.
暗穴临界安全厚度随着暗穴断面尺寸、暗穴半径收敛值、安全系数、地面荷载等参数的增大而增大。
The oxide film formed at the duty cycle of 10% has a maximum thickness and best section morphology.
当占空比为10%时,得到最大的氧化膜厚度和最佳的氧化膜截面形貌。
A section cuts the house from top to bottom. It shows the height of the rooms inside the building and the thickness of the floors, ceiling and roof.
剖面图把房屋从屋顶到地面切开。它标明房屋内部房间的高度及地板、天棚、屋顶的厚度。
The computation of maximum thickness of the section of blades is necessary for preparing for manufacturing of the screw surface.
叶切面最大厚度计算是螺旋曲面加工准备过程中必要的环节。
Thickness is the minimum dimension of the heaviest section of the part.
厚度是最大截面上的最小尺寸。
The stability of external pressure vessel mainly depends on crust's geometrical cross-section including diameter, length and wall thickness. Among them, the length and diameter are crucial.
外压设备的抗失稳能力(稳定性)主要取决于壳体的几何尺寸,即直径、长度和壁厚,其中长度和直径起着决定性作用。
DYNA software. The crash tests of different thickness, number, length steel panel and different section, number, length, thickness square column are simulated.
对不同厚度、不同数量、不同长度的受冲钢板,以及不同剖面尺寸、不同板厚、不同数量的方形梁进行了仿真分析研究。
The thickness of Yangzhuang Formation is small compared with the whole Proterozoic section, but it has multiple types of rocks with special origins.
杨庄组在整个中、新元古界剖面中厚度不大,但其岩石类型多样且成因特殊。
One only tends to think of compensation sedimentation, but neglect uncompensated sedimentation in compiling structural growth section by thickness method.
直接用厚度法制作发育史剖面仅考虑到补偿性沉积,而忽视了非补偿沉积。
In this paper we present a variable thickness method for compiling structural growth section, which can help break the limitations of the thickness method.
本文提出了一种用变厚度法来编制发育史剖面的方法,可以克服厚度法的局限性。
The depth section overcomes the shortage of the time section, which can be influenced by the thickness and velocity of layers jointly, and shows the thickness of strata distinctly.
深度剖面克服了时间剖面受地层厚度和地层速度共同制约的缺点,有利于识别低幅度构造。
The analysis method which can calculate the stress of the changing wall thickness section connecting the sphere head and the cylinder shell with unequal wall thickness has been established.
建立了通过变厚度筒壳把球壳与不等厚的筒壳相连接的不连续应力解析计算方法。
The thickness of the main deck was found to be the most influencing to the minimum section modulus at the main deck.
发现主甲板的最小剖面模数对主甲板处的厚度最敏感。
In some embodiments, the mating section (s) may include a stop adjacent the channel that extends less than the entirety of the thickness of the adapter.
在一些实施例中,配合部可包括挡止部,该挡止部邻近通道,该通道延伸小于适配器的整个厚度。
In the inspection of seawall the key point is to ascertain the thickness of fill stones and the most difficult problem is to ascertain the cross section of fill stones.
海堤检测中,查明填石层的厚度是最关键的问题,而查明填石层的横断面形态又是最困难的问题。
The main factors influencing metal transfer are the component of flux, the shape of wire section, the diameter of wire, the thickness of the steel stripe, and the welding parameters.
影响熔滴过渡的主要因素是:药芯组成物、焊丝截面形状、焊丝直径和钢带厚度以及焊接工艺参数等。
Failure of cast aluminium alloy box was analysed by metallographic and fractographic analysis, and cast defect and variation of cross section thickness were identified as main causes of failure.
通过金相及电镜断口分析,确定箱体失效系铸造缺陷和几何截面差过大所致。
The main parameters considered are height of the cable truss, area of cross section of tensile bar, pre-tension of tensile bar and thickness of glass panel.
通过有限元程序对点支式玻璃幕墙索桁架支承体系中索桁架结构高度、拉杆截面积、拉杆预拉力和玻璃面板厚度对其受力性能的影响进行了研究。
Mine can determine the mining program with different pillar's thickness based on conditions of top wall rocks for different section along the strike.
矿山可根据沿走向不同剖面上围岩条件确定不同的顶柱厚度的采矿方案。
In this paper, the method of matrix analysis is used to the cross section of rectangle open caisson structure of the variable thickness, and exact results are worked out.
用矩阵分析的方法对变厚度矩形沉井结构横断面进行受力分析,求出了精确解。
Synchronizer gear hub is made of PM, with more complex shapes and different thickness section.
同步器齿毂的材料为粉末冶金,形状比较复杂,而且截面的厚度不一样。
Synchronizer gear hub is made of PM, with more complex shapes and different thickness section.
同步器齿毂的材料为粉末冶金,形状比较复杂,而且截面的厚度不一样。
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