Text this: Non-Newtonian two-phase stratified flow with curved interface through horizontal and inclined pipes

  _____      ___     ______     ______    _  _   
 /  ___||   / _ \\  |      \\  /_   _//  | \| || 
| // __    / //\ \\ |  --  //   -| ||-   |  ' || 
| \\_\ || |  ___  |||  --  \\   _| ||_   | .  || 
 \____//  |_||  |_|||______//  /_____//  |_|\_|| 
  `---`   `-`   `-` `------`   `-----`   `-` -`