TY - JOUR T1 - Visualisation and image analysis of temperature distribution using a positive-negative grid Schlieren system JO - HIGH-SPEED IMAGING AND SEQUENCE ANALYSIS PY - 1999/01/01 AU - Kothari RD AU - Wu Y ED - Frank AM ED - Walton JS VL - 3642 SP - 149 EP - 155 Y2 - 2024/12/26 ER -