Dynamical Systems and Random Billiards
Dynamical Systems and Random Billiards
2018 Fall Independent Study
2018 Fall Independent Study
Jessica (Ziyan) Feng and Professor Tim Chumley
Jessica (Ziyan) Feng and Professor Tim Chumley
Resources
Resources
- Knudsen’s cosine law and random billiards - by Renato Feres and Gregory Yablonsky
- Probing surface structure via time-of-escape analysis of gas in Knudsen regime - by Renato Feres and Gregory Yablonsky
- Billiard and flat surface - by Diana Davis
Code
Code
- Simulation with mode (solve next collision analytically) (fences, triangle, circle)
- With Mode
Solving each nextCollision using rootSolve (fences, triangle, circle, x^4) , Escape Tube
Write Up
Write Up
Data
Data
- Cover Picture from Knudsen’s cosine law and random billiards - by Renato Feres and Gregory Yablonsky