有些决定，如壁厚和销轴直径，可能取决于科学的计算，但非科学的部分的设计仍然是首要的。
Some decisions, such as wall thickness and pin diameter, may depend on scientific calculations, but the nonscientific component of design remains primary.
工厂检验芯偏移以及壁厚的频率？
What is the foundry's checking frequency for control of core shift and wall thickness?
壁厚60毫米的聚氨酯泡沫保温材料。
壁厚测量是通过测量界面回波间隔时间来实现的。
The wall thickness is determined by measuring the interval time of echoes at the interfaces.
型坯壁厚控制器是塑料中空成型机的关键部件之一。
Parison wall thickness programmer is one of the key elements in blow moulding machines.
实践证明，该措施对提高壁厚精度具有良好的效果。
The actual production proves the machine can improve the accuracy of the wall thickness.
介绍了型坯壁厚控制系统在中空吹塑机中的设计与实现。
This paper introduces the design and implementation of parison wall thickness control system in blow molding machine.
不要去远低于45摄氏度，否则您将不会留下足够的壁厚。
Don't go much below 45 degrees or you will not leave enough wall thickness.
壁厚的增加防止了由于在紊流区中的侵蚀而引起的早期损坏。
The additional wall thickness prevents early failures due to erosion in the turbulent flow area.
这些计算的最小必需的壁厚可能被使用作为认可的弯头标准。
The minimum wall required by these calculations may be used as the acceptance criteria for bends.
因此，对各种形状，材料和工艺组合能通过经验来确定最小壁厚。
Therefore, a minimum wall thickness can be established by experience for various shapes, materials, and process combinations.
航空发动机空心涡轮叶片的壁厚是保证叶片强度的一个关键参数。
The wall thickness of the hollow aeroengine turbine blade is a critical parameter for ensuring its strength.
真空箱在工作时，由于要承受较大的压力，需要合理设计其壁厚。
With high pressure acting on the surface, the wall thicknesses of a vacuum box should be well designed.
较大的直径使得强度指数性增加，但壁厚的增加只是线性地增加强度。
Making the diameter larger increases strength exponentially, while increasing the wall thickness only increases the strength linearly.
推力锥产品存在深腔、薄壁结构，锻造工艺过程中壁厚差难以控制。
Thrust cone has deep cavity and thin wall. Wall margin is hard to control during the forging process.
提出采用主磁通与漏磁通相结合的方法检测在用油管剩余壁厚的方法。
A measuring method combining main magnetic flux and magnetic flux leakage for approaching the residual wall thickness of the oil well tubing in-service was presented.
对反应器壳体剩余壁厚在新工况条件下的强度和当量应力进行了校核；
The strength and equivalent stress of the remainder wall thickness of reactor shell under new working condition were checked.
通过实验与理论分析，对缠绕倾角、壁厚比等主要参数的选用进行了探讨。
By experiment and theoretical analysis, the selection of winding Angle, thickness ratio and other main parameters is discussed.
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。
Moreover, the influences of material property, section properties, tube length and thickness to ultimate deformation modes are studied respectively.
同时给出了考虑偏离正弦律强力旋压等壁厚和变壁厚锥形件毛坯的设计模型。
The design models of blank of tapered wall thickness cone and equal wall thickness cone with deviation from sine law are presented.
物料离心液压引起的最大应力和最大径向位移都随着转鼓壁厚的减小而增大。
With the decrease of thickness of drum wall, the maximum of stress and radial displacement created by materiel pressure increase.
我认为两半的模具加上真空泵来提供压力能使结构更好，我也能更好的控制壁厚。
I believe molding two halves with a vacuum pump to provide pressure will produce a better structure and allow me to better control wall thickness.
如果物质也有高强度在高温下，壁厚可减少，这反过来又进一步降低了管壁温度。
If the material also has high strength at elevated temperatures, the wall thickness can be reduced, which, in turn, further reduces the wall temperature.
利用落锤式冲击试验机对两端固定不同壁厚钢管混凝土构件进行了侧向冲击实验。
The impact experiments of concrete filled steel tubes with fixed-ends were carried out on the drop hammer test machine.
介绍了管端减壁控制时发生壁厚不均的原因及其防止措施和管端减壁的控制效果。
The causes of the wall eccentricity and its countermeasures as well as the effects of the end thinning control are covered.
螺纹尺寸规格说明，最小壁厚和爆裂压力，材料分类，以及规定的标记标识的要求等。
Thread dimensional specifications, minimum wall thickness and burst pressure, material classification, and requirements for marking identification were stipulated.
通过对实际生产中弯头壁厚的调研，分别考察热推、冷弯工艺对弯头壁厚改变的影响。
In the investigation of wall-thickness formed in the actual manufacture process, the variation of thickness in hot-bending and cold-bending were compared.
在分析传统卷筒壁厚设计与稳定性校核方法的基础上，对起重机卷筒进行了有限元分析。
Based on analyzing the wall thickness design and stability checking method of drum, the finite element analysis of the crane 'drum is studied.
在分析传统卷筒壁厚设计与稳定性校核方法的基础上，对起重机卷筒进行了有限元分析。
Based on analyzing the wall thickness design and stability checking method of drum, the finite element analysis of the crane 'drum is studied.
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