1. Limited time only! Sign up for a free 30min personal tutor trial with Chegg Tutors
    Dismiss Notice
Dismiss Notice
Join Physics Forums Today!
The friendliest, high quality science and math community on the planet! Everyone who loves science is here!

Problem in sloshing 2d flow

  1. Jun 9, 2009 #1
    Dear all,
    I have problem in modelling sloshing 2d flows and validate to another paper.

    I try to make sloshing 2d flows : a rectangular tank of 2m wide 2m high filled with 50% of water (1m) is force to oscilate from left to right . the water begin to move in an oscilatory way before impacting the top wall. the tank is moved in an horizontal plane as following x(t)=A sin (omega*t),A=0.001m,
    I change many thing in average velocity,equation of state,and external force..,but still i can not validate the result with other journal like
    "pseudospectral tau-tranformation model of 2-D nonlinear waves ", by chern et all.
    -to find elevation vs time. omega = 1.1 omega0
    omega=0.999 omega0

    What kind of parameter i should take care of it ?
    how much timestep ?

    thank you very much

  2. jcsd
Share this great discussion with others via Reddit, Google+, Twitter, or Facebook

Can you offer guidance or do you also need help?
Draft saved Draft deleted