BMW m10 Piston Stress Test(u30)

The pressure is 75kgs-cm2, which
corresponds to the pressure at the maximum power of a standard motor. the weight of the piston is 602 grams, the material is alloy 2818-T61
the analysis showed that the maximum stress is formed at the edge where the locking ring stands, the yield strength is not exceeded for this material. The maximum displacement of the material was 0.025 mm, on the piston heat belt.
the yield strength is exceeded at a pressure on the piston of 105 kgf-cm2, while the movement of the material is 0.035 mm., in the piston's heat belt. Solid-state model format (SolidWorks) who needs a file write . Or follow the link, there may be something you are interested in))

https://grabcad.com/egor.reshetnev-1
P.S. I am writing through a translator so I apologize in advance))))