THERMOFLUID XII 2021

International Conference on Thermofluid XII 2021 is an annual event organized by the Department of Mechanical and Industrial Engineering, Universitas Gadjah Mada, since 2009. Unfortunately, the 12th Thermofluid 2021held online due to the COVID-19 pandemic to prevent the spread of the virus. Nevertheless, it does not detract from the event’s value, purpose, and quality.