Composite material performance testing and indoor decoration visualization simulation based on sensor image recognition

In the field of interior decoration, the application of composite materials is gradually increasing. The process of testing the tensile properties of composite materials is relatively cumbersome and lacks intuitive visual simulation methods to assist interior practice. This study is aimed at developing a visual simulation method for indoor decoration based on the tensile performance testing of composite materials, in order to provide interior decision-makers with performance evaluation and application guidance for composite materials. The study adopts computer modeling technology, combined with tensile test data, and visualizes indoor decoration through numerical simulation. Firstly, based on the mechanical performance parameters and material characteristics of composite materials, establish corresponding mathematical models. Then, using computer graphics and virtual reality technology, the model is transformed into a visual interior decoration scene. Finally, by comparing and analyzing the simulation results under different tensile conditions, the performance of the composite material is evaluated. Through experimental data validation, the visual simulation results are consistent with the actual situation, demonstrating the deformation and failure processes of composite materials under different tensile conditions. This method can assist interior practice, provide reference for decoration engineers and designers, and promote the application of composite materials in interior decoration.