1. Date of download: 11/13/2016 Copyright © ASME. All rights reserved. From: Numerical Analysis of the Iridescent Ring Around Cavitation Erosion Pit on Stainless Steel Surface J. Fluids Eng. 2016;138(9):091101-091101-6. doi:10.1115/1.4033294 (a) Schematic diagram for the strike of a microjet and the load area, (b) detail view of load area; the load area has been divided into five sections, P 1 –P 5 and the interval between each section is 1 μm, (c) geometry of model, and (d) load curves of P 1 –P 5 Figure Legend:

2. Date of download: 11/13/2016 Copyright © ASME. All rights reserved. From: Numerical Analysis of the Iridescent Ring Around Cavitation Erosion Pit on Stainless Steel Surface J. Fluids Eng. 2016;138(9):091101-091101-6. doi:10.1115/1.4033294 (a) Surface profiles of erosion pit and iridescent ring at the time of 13 ns; d pit, h pit, h rim, and d rim are the pit diameter, pit depth, hump height, and length, respectively, and (b) temperature distribution of the iridescent ring Figure Legend:

3. Date of download: 11/13/2016 Copyright © ASME. All rights reserved. From: Numerical Analysis of the Iridescent Ring Around Cavitation Erosion Pit on Stainless Steel Surface J. Fluids Eng. 2016;138(9):091101-091101-6. doi:10.1115/1.4033294 (a) Load pressure versus maximum temperature in the material and displacement of surface central point O from 0 ns to 50 ns; (b) temperature distribution around the erosion pit in the perpendicular direction at the time of 13 ns; (c) temperature distribution of the area marked with dashed lines in (b), continuous curve is the cross section of the erosion pit, and the dotted circle is the position of highest temperature in material; and (d) the von Mises stress distribution of the same area in (c), the dotted circle is the position of stress concentration Figure Legend:

4. Date of download: 11/13/2016 Copyright © ASME. All rights reserved. From: Numerical Analysis of the Iridescent Ring Around Cavitation Erosion Pit on Stainless Steel Surface J. Fluids Eng. 2016;138(9):091101-091101-6. doi:10.1115/1.4033294 Strike of microjet with round head on solid surface Figure Legend: