3D printing multivariate phase diagram establishing method for improving material course teaching

Abstract

The invention discloses a 3D printing multivariate phase diagram establishing method for improving material course teaching. The method comprises the following steps of firstly carrying out the analysis of a needed ternary phase diagram, and carrying out the three-dimensional modeling of a local phase region; and finally, forming the established model by adopting a 3D technology and then carryingout assembling. The multivariate phase diagram establishing method solves the problem that the three-dimensional spatial distribution of the multivariate phase diagram is difficult to vividly expressin material phase diagram teaching, visually and efficiently displays the three-dimensional spatial distribution to students, injects new vitality for classroom teaching, helps the students visually understand the multivariate complex phase diagram, and improves the teaching quality.

Description

technical field [0001] The invention belongs to the technical field of multivariate phase diagrams in materials science and engineering, and specifically relates to a method for establishing a 3D printing multivariate phase diagram for improving the teaching of materials courses. Background technique [0002] The country vigorously advocates the cultivation of innovative and craftsman talents. The teaching of professional courses in colleges and universities is the most direct teaching activity for students. However, the theory of some courses is relatively complicated. Traditional teaching methods make it difficult for students to fully grasp a solid professional theoretical foundation, such as: materials Teaching Multivariate Phase Diagrams for Science and Engineering Professionals. In the subject of materials, mastering the analysis of phase diagrams has become an indispensable professional quality for students. Most students can only master the analysis of binary phase d...

AI Technical Summary

Problems solved by technology

[0002] The country vigorously advocates the cultivation of innovative and craftsman talents. The teaching of professional courses in colleges and universities is the most direct teaching activity for students. However, the theory of some courses is relatively complicated. Traditional teaching methods make it difficult for students to fully grasp a solid professional theoretical foundation, such as: materials Multivariate Phase Diagram Teaching in Science and Engineering Majors

In the subject of materials, mastering the analysis of phase diagrams has become an essential professional quality for students. Most students can only master the analysis of binary phase diagrams, and it is difficult to start with ternary and above phase diagrams.

This is directly related to the teaching method of the course. It is difficult to express the complex phase diagram of three-dimensional space in the teaching, and the students lack the ability of spatial imagination, which leads to the lack of professional theory of undergraduates majoring in materials.