It is indicated that if the choosed peak value of pulsed current is higher than the transition current(critical current)of continuous rotating spray transfer,the characteristics of metal transfer may change from pulsed axial streaming transfer to pulsed rotating-spray transfer with the continuous increase of pulse energy,simultaneously, the changes in are ph.
试验结果指出：如果选定的脉冲峰值电流值高于连续旋转喷射过渡的转变电流值，随着脉冲能量的不断增大，熔滴过渡特性将从脉冲轴向射流过渡转变为脉冲旋转喷射过渡，同时焊接电弧现象和焊缝成形等亦发生变化，例如焊缝熔宽与焊丝熔化速度会突然的增大。
Numerical simulation and experimental study of flow field in axial flow fixed bed;
轴向流固定床内流场的数值模拟与实验验证
Study of axial flow velocity in axially stirred tank
轴流桨搅拌槽内轴向流动速度的研究
The patterns with axial flow and without axial flow were mainly studied.
主要研究了清水介质时无轴向流和有轴向流条件下流型的划分 ,并将无轴向流时的流型分成了 6种 :Couette层流 ,层流泰勒涡 ,层流波涡 ,层流调制波涡、湍流泰勒涡和湍流 ;有轴向流时的流型分成了 4种 :Couette层流、层流泰勒涡、湍流泰勒涡和完全湍流。
Based on the theoretical analysis and case study of metal flow in axial direction during radial rolling process of welding neck flange,it is clarified that axial flow of metal and the volume of flow is depended on the section shapes between the blank and the workpiece.
通过对长颈法兰径向轧制过程中金属沿轴向的流动规律进行理论分析和实例计算,提出了径向轧制过程中存在着轴向流动以及流动量取决于环坯与成品截面形状的观点,指出了传统环坯设计方法存在的问题。
Differential quadrature method is used to deduce the eigen-equation of simply supported viscoelastic cylinder constituted by Kelvin s model in axial flow.
采用微分求积法,推导了轴向流动中简支Kelvin模型粘弹性圆柱体的特征方程,给出了在不同无量纲延滞时间和质量比下前三阶无量纲复频率的实部和虚部随无量纲流动速度变化的曲线图,并得到了在不同无量纲延滞时间下,圆柱体发生发散失稳及耦合模态颤振的无量纲速度的范围。
The axial flow in a pipe of the fractional generalized second order fluid is studied.
研究了分数阶广义二阶流体的管内轴向流动问题 。
Study of axial flow velocity in axially stirred tank
轴流桨搅拌槽内轴向流动速度的研究
points of mean axial fluid velocity
平均轴向流体速度点
Analysis of Axial Stiffness of Permanent Magnet Bearings by Using the Equivalent Surface Currents Method
基于分子电流法轴向永磁轴承轴向刚度的分析
port plate axial piston pump
配流盘式轴向柱塞泵
the jet was directed axially toward the cathode.
射流的轴线朝向阴极。
3D-PIV Measurements in Clearance between the Impeller and the Diffuser of an Axial Flow Pump;
轴流泵叶轮与导叶轴向间隙内流场的3D-PIV测量
Numerical Analysis of the Flow in MBEL Axial Flow Whirlpool Burner;
MBEL轴向涡流燃烧器流动数值分析
Analysis on Optimization Design of Port Plate Pair of Axial Piston Pumps
直轴式液压轴向柱塞泵配流机构优化设计分析
The calculation and balance of the axial force of borehole helico-axial multi-phase pump
井下螺旋轴流式多相混抽泵轴向力计算及平衡
In this axial turbine, steam always flows along the axis of rotated axis, thus, all blades extend with the radiation shape along the axis outward.
在这种轴流式涡轮机中，蒸汽总是沿主轴的旋转轴流动的，因此，叶片由主轴向外呈辐射状展开。
axially excited flowing gas laser
轴向激励流动气体激光器
In order to take lateral flow into account it is necessary to postulate the shape of the bearing.
为了计入横向流动，必需设定轴承形状。
Research on Eddy Current Losses in Radial Magnetic Bearings Based on ANSYS;
基于ANSYS的径向磁力轴承涡流损耗研究
Research on Lubrication Characteristics of Port Plate Pairs in Water Hydraulic Axial Piston Pump;
水压轴向柱塞泵配流副润滑特性研究
CFD Analysis of Dynamic Characteristics of Flow Field during Distribution Process in Axial Piston Pump;
基于CFD的轴向柱塞泵配流特性研究
Volumetric efficiency and structure design to certain radial piston pump with axial flow distribution
某型轴配流径向柱塞泵容积效率分析
Restriction Orifice Effect in Port Plate Pair of Axial Piston Pump
轴向柱塞泵配流副短阻尼孔效应研究
Numerical Simulation of Axial Clearance Bleeding Effect on a Multistage Axial-flow Compressor Flow-field and Performance;
轴向间隙引气对多级轴流压气机性能及流场影响的数值模拟