FEA-MR-based in-situ real-time stress simulation method for two-end clamped beam

The invention discloses an FEA-MR-based in-situ real-time stress simulation method for a two-end clamped beam. The method comprises the following steps: firstly, deconstructing the two-end clamped beam; creating a mechanism calculation engine by VisualStudio (VisualStudio); establishing a finite element simulation virtual carrier by Unity; a spatial gridding chromaticity filling method is defined by Unity; a mixed reality visualization system is constructed based on human-computer interaction; a VisualStudio compiling project is in an ARM64 format, and the VisualStudio compiling project is connected with a HoloLens2 to be published; hololens 2 equipment is worn on site, and in-situ real-time stress finite element simulation of the two-end clamped beam is carried out. According to the method, the problem that in-situ real-time stress finite element simulation of the two-end clamped beam component is difficult to separate from desktop end software in an engineering field is solved, and force field finite elemen