Modeling and Simulation of Three-Point Bending Experiment of H-Beam and Teaching Application in Higher Vocational Colleges
- 10.2991/978-94-6463-034-3_41How to use a DOI?
- modeling; three-point bending; teaching application; vocational colleges; simulation
In view of the problem of poor quality of Material Mechanics experiment teaching, this paper puts forward a method of using simulation technology to assist teaching. In order to solve students’ learning doubts about bending deformation of H-beam, the research team established a geometric model together with students. Based on the geometric model, a finite element model of three-point bending was established. Bending deformation behavior of beams under different pressures was simulated, and rich digital teaching resources such as Mises stress nephograms and animations were obtained. These nephograms and animations have effectively solved students’ learning doubts. The introduction of computational finite element technology into the teaching of Material Mechanics is an innovation of teaching methods. On the one hand, rich digital resources can clearly and intuitively display boring mechanical concepts. On the other hand, the application of simulation technology not only improves students’ interest in learning, arouses their enthusiasm in learning, but also expands their knowledge. The application of finite element technique in Material Mechanics should be further explored.
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Cite this article
TY - CONF AU - Meiqin Liang AU - Shang Wang PY - 2022 DA - 2022/12/23 TI - Modeling and Simulation of Three-Point Bending Experiment of H-Beam and Teaching Application in Higher Vocational Colleges BT - Proceedings of the 2022 3rd International Conference on Big Data and Informatization Education (ICBDIE 2022) PB - Atlantis Press SP - 396 EP - 408 SN - 2589-4900 UR - https://doi.org/10.2991/978-94-6463-034-3_41 DO - 10.2991/978-94-6463-034-3_41 ID - Liang2022 ER -