An outflow from a sewer or sewage system. Calculation Method of Bevel Angle in Vent Pipe 废水从排水管道中流出的物体排汽管斜切口出流偏转角的计算方法
Experimental research on resistance properties for changeable angle Y-shaped branch pipe in pneumatic conveying 变角度Y形分支管气力输送流动阻力特性研究
On the scale, the slope of the straight line provides a measure of the standard deviation. Calculation Method of Bevel Angle in Vent Pipe 在坐标上,直线的斜率代表偏差数。排汽管斜切口出流偏转角的计算方法
A New Method for Measuring the Rifling Angle of Artillery Pipe Based on Template Matching. 基于模板匹配的火炮身管膛线缠角测量技术研究。
You'd better embed a wall bushing at the corner. Calculation Method of Bevel Angle in Vent Pipe 最好在转角处预埋一个穿墙导管。排汽管斜切口出流偏转角的计算方法
With this regard their currents turn awry, And lose the name of action. Calculation Method of Bevel Angle in Vent Pipe 而偏转了流向,并丧失去行动的名义。排汽管斜切口出流偏转角的计算方法
This treatise introduces the method of calculating the length of the culverts constructed by the methods of making the frame piers at right angle and skew made for skew pipe culvert. 以湖南省“宁乡至横市”超二级公路改扩建工程中斜涵的设计为例,应用群析法建立了斜交桥涵端部异型板的设计宽度、受力筋布置的计算公式。
Cut, threaded, and bends pipe to required angle, using pipe cutters, pipe-threading machine, and pipe bending machine. 用切割器、螺纹机、曲器,针对要求的角度来切割、螺纹、弯曲水管。
Study on Canted Scarfed Flow-backward Multi-nozzle SRM; Calculation Method of Bevel Angle in Vent Pipe 小型斜置倒流多喷管固体火箭发动机研究排汽管斜切口出流偏转角的计算方法
The water hammer pressure attenuates after the angle pipe. 经过弯管后水击压力有不同程度的衰减。
Based on in-depth analysis on characteristic and function principles of PSD, combined with characteristic of measured object, this article presents an new real-time measurement for symmetrical degree, guiding-groove, twining angle, inside radius of long direction pipe; 本文在深入分析研究PSD的特点和工作原理的基础上,结合被测量对象的特点,首次提出了长定向管导槽对称度、缠角、内径等实时自动化测量的一种新方法;
The Effects of Winding Angle on the Strength of Composite Pipe Under Internal Pressure 缠绕角对复合材料内压管强度的影响
The effects of winding angle on the strength of fiber-winding composite pipe with ends under internal pressure ( the ratio of hoop stress to axial stress is 2 ∶ 1) were investigated based on Hoffman failure criterion here. 基于Hoffman复合材料失效准则,考察了缠绕角对两端封闭的纤维缠绕复合材料内压管道(环向/轴向应力比为2∶1)强度的影响。
This paper introduces hardware and software realizing automatic controlling angle of platform testing performance of heat pipe in a certain project, focusing on controlling procedure based on industrial control computer and VB, implementation of human-computer interface and resolution to overshoot of system. 介绍了某工程热管性能测试台转角自动控制系统的硬件组成和软件实现方法。主要研究基于工控机和VB的控制程序、人机界面的实现,以及系统超调的解决方法。
Study on the Best Crossing Angle Between Pipe line and Fault Considering Compression Failure of Pipe 考虑压缩失效时埋地管线跨地震断层的最佳交角研究
The CAD Unfolded Drawing for Discretionary Angle Curved Pipe with Multi-segment 多节任意角度圆弧弯管展开图CAD
Right angle pipe line being taken an example, the propagation and attenuation law of the water hammer pressure wave of the gas-water two-phase flow in angle pipe is studied by experiments. 以90°弯管为研究对象,对气液两相流水击压力波在弯管中的传播和衰减规律进行了实验研究。
Development of Computer-Aided Angle Pipe Design 计算机辅助弯管设计(APD)系统开发
An Easy-to-use Marking-off Method for Producing Tangential Plane Curve at Any Angle on Round Pipe 圆管任意角度切平面曲线的简易划线方法
Design of the Injection Mould for Right Angle Water Supply Pipe Joint with Plastic Lining Internal Thread 内螺纹衬塑直角管接头注射模设计
Analysis of the Influence of Angle Parameters on Double-cone Pipe Union for Performance of Sealing Pipeline 双锥形管接头角度参数对管路密封的影响分析
The Influence of the Expansion Angle of Expansion Pipe on the Flowing Characteristics of Exhaust in Catalytic Converter 扩张管锥角对催化转化器气流流动特性的影响
The Cracks at the Angle Welding Seam of Superheater Pipe on No.6 Boiler in He-shan Thermal Power Plant 合山电厂6号炉过热器管角焊缝裂纹产生原因分析及改进措施
Making the Frame Piers at Right Angle for Skew Pipe Culvert and Skew Made for Skew Pipe of Culvert in the Highway Project 公路工程中涵洞的斜交正做和斜交斜做
The flow field in right angle pipe is numerically simulated by finite volume method and the visualization images of velocity, streamline, and pressure are shown. The location and size of vortexes are determined according to the visualization images. 对直角弯管流道流场进行有限体积法数值模拟,分别给出了直角弯管的速度、流线、压力可视化图象,指出流体流动时直角弯管中涡旋产生的位置和大小。
Analyses parameter have inclined angle, pipe diameter size, gas liquid ratio and friction factor and so on. 分析参数有:倾斜角度、管径大小、气液比和摩阻系数等。
It is pointed out that chill collar should be installed in vertical well section or the well section with small deviation angle but weighted drill pipe or ordinary drill pipe should be used in the well section with big deviation rate and horizontal well section. 指出在设计水平并钻柱时,应把钻铤安装在垂直井段或井斜角不大的井段,而在大斜度井段和水平井段使用加重钻杆或普通钻杆。
Effect of Excessive Deviation Adjustment Angle on Pushing Force in Pipe Pushing Operation 顶管中纠偏角度过大对顶力的影响
When making the slope angle bigger, the full pipe flow and siphonic effect will be delayed longer, that result in the whole system tend to failure. 倾角越大,制造满管流的发生时间越长,虹吸效应延迟越久,其决定着系统成败。
Through the simulation concluded that: hydraulic damping hole diameter, cone angle valve, column, liquid supply pipe diameter, top beam diameter and column stiffness on column uninstall impact significantly. 通过仿真得出:液控口阻尼孔直径、阀芯锥角、立柱直径、供液管路直径、顶梁及立柱刚度对立柱卸载冲击影响明显。