搜索资源列表
v_limite_betaDQM
- DQM法求解输液管道的流致振动问题,求解临界流速。考察颤振失稳和发散失稳的失稳方式。-DQM pipeline flow infusion method induced vibration problems, solving the critical velocity. Investigated the flutter instability and divergence instability of the instability mode.
v_limite_instabale_DQM
- DQM法matlab代码,用于求解输液管道的失稳问题,在边界弹簧刚度变化的情况下,给出了临界失稳流速。-DQM method matlab code for solving the instability problem pipes conveying fluid, the spring stiffness in the border cases, given the critical buckling velocity.
LB_Method
- +1A 是!" 世纪$" 年代中期发展起来的用于模拟流动现象的计算方法( 它从分子运动论统计力学的观 点和理论出发,以微观的粒子尺度为基础,建立离散的速度模型,在满足质量、动量和能量守恒的条件下,得 出粒子分布函数,然后对粒子分布函数进行统计计算,得到压力、流速等宏观变量( 其主要思想就是以简单规 则的微观粒子运动代替复杂多变的宏观现象,用迁移和碰撞两个相对简单的过程再现流体的宏观特性。-Lattice boltzmann studies of fluid flow
Time-Difference-Method
- 基于“时差法”测量流量:原理在于通过计算超声波顺流传播信号及逆流传播信号之间的时间差来求得管道内流体平均流速并进而得到流量。-Measurement of flow based on the Time difference method
UVForMatlab
- 画流速和温盐的Matlab程序,用于FVCOM结果的处理-Draw flow rate and temperature and salinity of the Matlab program for FVCOM result processing
accurate-cross-correlation-algorithm
- 精确的互相关算法在超声波流速测量中的应用,期刊文献。-Application of the accurate cross-correlation algorithm in the ultrasonic flow rate measuring
Orifice_hu
- 计算孔板下游对圆管流场流速影响。主要是积分计算。-Calculated on the tube orifice downstream flow field velocity impact. Mainly integral calculation.
SPCKLE-SPEED
- 激光散斑测量微流速,如果有散斑图,输入,给出相应的相对速度-find out the speed of laser speckle
one-dimensional-steady-flow
- 天然河道干支流一维恒定流计算,包括断面面积,流速等计算,项目所用程序,经验证过,数据文件保密不能提供,内包含多个子程序-Natural river tributaries one-dimensional steady flow calculation
narrowband
- 一种通过多普勒频移计算海水流速的仿真软件,软件内有详细备注,并能够改变多种参数,完成对不同要素下的仿真建模-A Doppler shift is calculated by seawater flow simulation software, there are detailed notes in the software, and the ability to change a variety of parameters, complete with different elements of
ShockWaveParameters
- 基于水的状态方程,给出了101kPa~1.5GPa范围内水中冲击波的密度、波速、流速、当地声速与压力的关系。-Based on the equation of state of water, the dependences of the shock wave density, speed, flow velocity and local sound speed on shock wave pressure are given.
geostrophy
- 用于海洋科学中计算地球流的一系列matlab程序,非常实用,主要包括地转流输运、地转流速- Collection of functions to calculate Geostrophic Currents # Contents of ocean/geostrophy geo_transp - function [ct,pv,lav,gpa1,gpa2] = geo_transp(p1,t1,s1,la1,p2,t2,s2,la2,pr) g
fluid hammer tool
- 石油钻井为降低摩阻常使用震击器,本程序用来评价带有震击器的管柱内流体流速和压力分布。(The fluid hammer tool was often used in the petroleum industry to reduce friction drag, the programm was aimed at evaluating the velocity and pressure distribution of tubular with fluid hammer tool.)
fvcom常见处理程序
- 此程序包是目前最常使用的数值模拟方法FVCOM的一些数据处理程序,风速场,流速场都有,希望对大家有帮助