1. Chemical Vapor Plume Detection Using the Schlieren Optical Method Open Access Author: Bigger, Rory Title: Chemical Vapor Plume Detection Using the Schlieren Optical Method Graduate Program: Mechanical Engineering Keywords: vapor detectionstandard methodquantitative schlierenhomeland securityschlierenplume buoyancy File: Download thesis_main_rpb.pdf Committee Members: Gary Stuart Settles, Thesis Advisor/Co-Advisor