作者介绍了电厂消防系统设计的计算方法,得出了用较高的消防压力、较小的管径可以使工程造价降低的结论。
Introduces the calculation method of the power station fire fight system design, tally up to use the higher fire fight pressure, smaller tube path can make lower price of the engineering build.
提出了一种用于钍基先进核能系统压力管与排管之间的非能动热开关设计方案。
The paper presents a design of passive heat-switch between pressure tube and calandria tube of Thorium-based Advanced Nuclear Energy System.
动力钳和自动旋紧管箍机的载荷压力传感器:设计用在动力钳或钻杆的组装和拆卸应用中。
Power Tongs and Torque Turns Load Cells: Designed for use in power tongs or drill pipe make-up and break-out applications.
介绍安全阀配管设计中应考虑的问题及具体做法,使安全阀在要求的设定压力和排量下工作。
The author describes the points to be taken into consideration in piping design for relief valve and their practices in order to operate under the set pressure and discharge capacity.
本文通过工程实例介绍了静压预应力高强管桩在某高层建筑中应用的设计思路,利用静压桩终压力估算单桩竖向承载力的设计方法及有关施工技术要求。
The design method to estimate the bearing capacity of single pile base on the final pressure is presented in this paper, and the construction measures are discussed as well.
在压力容器管板的设计过程中,利用ANSYS软件对压力容器管板的应力进行分析,计算出压力容器管板的最大应力和应变,从而为压力容器结构的优化设计提供了充分的理论依据。
In designing the pressure container tube plate ANSYS software is used to analyze the stress of pressure container tube plate in this paper, and the maximum stress and displaced shape are showed.
本文用雷诺方程推导出计算轴承压力分布的差分公式;并以此为依据,计算管磨机主轴承轴瓦的压力分布;并为轴瓦的结构设计提出建议。
Using Reynolds equation to derivate the formula for calculating bearing pressure distribution, then calculate pressure distribution of main bearing shell of tube mill on the basis of this formula.
然而,设计师需要更柔和或更灵活的管仍然有阻力的压力可以指定一个增强版本。
However, a designer requiring a softer or more flexible tube that still has resistance to pressure can specify a reinforced version.
在重力输水系统的规划设计中,有时采用无压管渠与压力管道相结合的方式输水。
In the planning and design of gravity water transfer system, the combined pattern of pressure free pipe and canal with pressured pipe line is sometimes adopted to carry out water transfer.
介绍耐腐蚀阻燃玻璃钢压力管的特点、设计、制备及应用。
The properties. Design, preparation and application of the corrosion resistant, flame-resistant and pressure-resistant FRP pipes are introduced.
下部特殊管件设计,消除水舌、水塞、水壅等现象,保持立管内空气畅通,有效保证管道内的压力平衡,可大幅度提高系统的排水能力。
Upper and under connection design which avoid water block, keep air smooth in the pipe, sure the pressure balance in the pipe, is good to improve drainage ability.
胶管的选择是根据液压系统设计的最高压力值来确定的。
After determining the maximum system pressure for a hydraulic system, hose selection can be made.
这种设计密封可靠,适用管径范围广,能满足一定压力管道使用要求。
The design has the advantages of reliable sealing, wide application range of pipe diameters and the ability to meet certain operating requirements of pressure pipelines.
对紫铜长支管T型管复合胀形工艺进行了试验研究,介绍了包括冲头挤压力的公式与计算,试验中所用复合胀形模具结构和部分重要零件的设计与选取及试验结果。
A technology to form copper long-branch tee pipe directly in compound forming of bulging and extrusion is developed, the formula and calculation of the forming force are introduced.
对紫铜长支管T型管复合胀形工艺进行了试验研究,介绍了包括冲头挤压力的公式与计算,试验中所用复合胀形模具结构和部分重要零件的设计与选取及试验结果。
A technology to form copper long-branch tee pipe directly in compound forming of bulging and extrusion is developed, the formula and calculation of the forming force are introduced.
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