Solving reynolds equation for gas journal bearings

25 次查看（过去 30 天）
Christopher
Christopher 2013-6-14
评论： Mohammed Shabbir Ahmed 2021-12-20
Hello I have to solve the reynolds equation for an isothermal gas journal bearing.
The equation is written:
http://imageshack.us/photo/my-images/841/n332.jpg/
Therby H is an function of H(xi,theta,tau)
My question can I solve this equation for p(xi,theta,tau) with the pde toolbox.
  1 个评论
Mohammed Shabbir Ahmed
Mohammed Shabbir Ahmed 2021-12-20
Hello
can any one help me in Solving Reynolds equation for journal bearing
,givinng input data for bearing rpm,eccentricity,load,viscosity etc output as plots attitude angle,load etc
I am new to MATLAB Please help

请先登录，再进行评论。

请先登录，再回答此问题。

回答（1 个）

Bill Greene
Bill Greene 2013-6-14
Hi,
It looks like you want to solve the nonlinear version of the Reynolds equation. I believe that should be possible with PDE Toolbox versions R2012b or newer.
You might want to take a look at this example of solving a nonlinear, transient heat transfer problem
http://www.mathworks.com/help/pde/ug/nonlinear-heat-transfer-in-a-thin-plate.html
Bill

类别

在 Help Center 和 File Exchange 中查找有关 Boundary Conditions 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by