数字化赋能下三维仿真可视化教学重构与实践——以《理论力学》课程为例

Reconstruction and Practice of 3D Simulation Visualization Teaching Empowered by Digitalization—A Case Study of the Course “Theoretical Mechanics”

摘要: 应用型本科育人视角下，《理论力学》课程存在原理抽象、理实割裂、学情适配性不足等教学瓶颈，数字化可视化教学成为摆脱力学课程教学困境的核心路径。以广州新华学院计算机与人工智能学院教学实践为依托，结合SolidWorks三维建模、ANSYS仿真工具，构建适配应用型本科学情的“课前建模预习–课中仿真拆解–课后实操拓能”三阶教学模式，搭建校本化理论力学分类仿真模型库，创新“力学原理 + 三维可视化 + 工程反向推演”融合教学路径。通过对照班级教学实验验证，该教学模式可有效降低课程学习门槛，提升学生力学思辨、工程建模双重能力，契合高校教师科研反哺教学、课程数字化教改要求，可为同类应用型本科力学课程数字化教学改革提供实践参考。

Abstract: From the perspective of application-oriented undergraduate education, “Theoretical Mechanics” faces teaching bottlenecks such as abstract principles, theory-practice disconnection, and poor adaptability to student profiles. Digital visualization offers a key solution. Based on practice at the School of Computer and Artificial Intelligence, Guangzhou Xinhua University, this study uses SolidWorks and ANSYS to construct a three-stage teaching model (pre-class modeling, in-class simulation, post-class practice), builds a school-based simulation model library, and innovates an integrated approach combining mechanics principles, 3D visualization, and engineering reverse deduction. Controlled experiments demonstrate that this model lowers learning barriers, enhances students’ abilities in mechanical reasoning and engineering modeling, meets the requirements for research-embedded and digitally reformed teaching, and provides a practical reference for similar institutions.