阐述水冷热模法管模涂料的组成。
The Ingredients of the coating used for water-cooled hot mould process was described.
分析管模加工中存在问题，并提出改进措施。
The problems existed in the machining for the pipe die have been analyzed, and the improving measures have been put forward.
切换不同规格的管模，可以加工成相对应的风管。
Within the processing range, you can process different spiral duct via apply the corresponding mould.
介绍了铸管模的工艺特点、毛坯现状以及进行的加工工艺优化。
This article has described the process characteristic and blank present situation of the cast tube mould as well as the optimization of its machining process.
弯管模往复摆动，供料系统的吐丝头绕管模旋转，形成缠绕运动。
The winding movements were made with the reciprocating pendulation of the elbow module and the rotation of the spinneret surrending the elbow module.
涂料性能与涂料使用方法强烈影响铸管表面质量和管模使用寿命。
The coating performance and technology have a great effect on the surface quality of cast-pipe and t…
制订了新的管模精加工工艺，并提出提高管模产品加工效率的途径。
Also the new technology of finish machining for pipe die has been established, the approaches to increase the machining efficiency of the pipe die have been raised as well.
通过工艺优化和改进工装等措施，不仅保证了管模的质量，而且提高了生产效率。
Through the process optimization and the upgrading of the tool set up, the quality of the tube mould has been guaranteed and the production efficiency has been improved as well.
通过在铁水中加入废钢，加强对溜槽与管模之间的距离调整，管模改造等措施将夹层打爆管所占比率降为0.68%。
By adding molten iron scrap to enhance the chute and adjust the distance between the pipe mold, pipe mold reform and other measures will be laminated Dabao tube reduced the percentage of 0.68%.
丝管是通过将蜡模浸入水化的丝蛋白溶液中制成的，有许多组织工程应用，如血管移植和神经导引。
Silk tubes, made by dipping a wax mold in aqueous silk solution, have a number of tissue engineering applications like blood vessel grafts and nerve guides.
作者以体模实验为基础，测定了不同管电压拍摄胸片时的病人剂量，考察了提高管电压对胶片影像质量的影响。
On the basis of phantom experiments, patient doses from radiography at different tube voltages were estimated, and effect of elevated tube voltages on quality of film image was studied.
在高功率微波产生器中，为了提高功率容量和效率，微波管常采用过模波导。
In high power microwave producer, the microwave tube often has used the over-mode waveguide in order to enhance the power capacity and the efficiency.
方法：对87颗残根残冠采用改良法进行根管取模，观察其临床效果，并进行分析、总结。
Methods: We took dental impression with this method for 87 residual roots or crowns, Clinical effect was analyzed and summarized.
结果表明，采用含碳纳米管的消失模铸造工艺可以有效地把碳纳米管加入到铸铁中。
The results showed that the CNT can in effect be added into ductile iron using lost foam cast method.
介绍了通风槽管的成形工艺，设计了浮动悬臂式弯曲成形模结构，介绍了其模具工作过程，分析了模具设计要。
The structure of the floating cantilevered bending forming die was designed, the working process of the die was introduced and the main designing points were analyzed.
介绍了共挤出的PVC芯层发泡管的工艺流程和模头装置，并讨论了共挤管材的原材料选择及配方构成。
The processing technology and coextrusion die design of PVC foam core pipes are introduced. Also the selection of raw materials and design of formulation are discussed.
针对带孔深锥形管件的成形特点进行了工艺分析，确定了成形方案，设计了锥形管挤压模和冲孔模。
The extrusion and piercing die was developed based on the technical analysis on the shaping characteristics of deep taper pipe with hole.
对彩管荫罩零件进行张拉成形工艺分析，介绍了模具结构及主要零件设计，并运用曲面方程进行凸模曲面形状设计。
By bulging forming technology analysis of color kinescope shaded cover, die structure and main parts designs are introduced. Punch surface shape is also designed by surface equations.
介绍了清净管体注射模的设计与制造方法，并阐述了模具的工作过程。
Design and manufacture methods of injection mold for the defecator body were introduced, and working process of mold was stated.
该系统为系统深入地研究管轴压精密成形过程中无模约束自由变形机理和成形规律提供了有效的手段。
It provides an effective approach to further and systematical study of free deformation mechanism and law in tube axial compressive precision forming process.
在分析常用低噪声快速光电探测器的基础上，选择pin光电二极管来探测氦氖激光纵模脉冲。
Based on analyzing common low noise and fast photodetectors, PIN photodiode is selected to detect He-Ne laser longitudinal mode pulse.
薄壁管数控弯曲中带芯头的柔性芯模是提高薄壁管件成形极限和成形精度的关键因素。
The mandrel(including flexible balls) is the key to improving the forming limit and forming precision in thin-walled tube NC bending process.
对圆角模管轴压成形的应用表明该方法是可靠实用的，为实现管轴压精密成形工艺参数的合理选取提供了方法和依据。
Used in the forming process under fillet die the result shows that the method proposed is reliable and practical, and can serve as a significant guide to the design and optimization of the process.
并分析了缩径率、缩径凹模半锥角、摩擦系数、缩径管坯初始壁厚对管端翘曲和轴向伸长率的影响规律。
In addition, this paper presents how the diameter reducing rate, the die semicone angle, the friction coefficient and the original wall thickness influence the buckling and the axial elongation rate.
模口的形状决定了挤出塑料产品的型状，如制尼龙绳用的纤维丝或塑料管。
The shape of the die decides the shape of the extruded plastic-a fibre, perhaps, for use in nylon thread, or a tube.
模口的形状决定了挤出塑料产品的型状，如制尼龙绳用的纤维丝或塑料管。
The shape of the die decides the shape of the extruded plastic-a fibre, perhaps, for use in nylon thread, or a tube .
介绍了一种新型的变断面管无模拉伸成形方法。
A new method form aking arbitrary section tube was introduced.
介绍了一种新型的变断面管无模拉伸成形方法。
A new method form aking arbitrary section tube was introduced.
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