Text this: Flow around spheres by dissipative particle dynamics

 __   _    __   __  __    __     ___      _  _   
| || | ||  \ \\/ // \ \\ / //   / _ \\   | \| || 
| '--' ||   \ ` //   \ \/ //   | / \ ||  |  ' || 
| .--. ||    | ||     \  //    | \_/ ||  | .  || 
|_|| |_||    |_||      \//      \___//   |_|\_|| 
`-`  `-`     `-`'       `       `---`    `-` -`