Teaching Practice Exploration of Plastic Material and Formula Design Based on Application Cases

Rui-jie XU; Cai-hong LEI; Zhi-xian DONG

doi:10.14028/j.cnki.1003-3726.2021.11.015

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Teaching Practice Exploration of Plastic Material and Formula Design Based on Application Cases

更新时间：2022-08-30

- Teaching Practice Exploration of Plastic Material and Formula Design Based on Application Cases
- Polymer Bulletin Vol. 34, Issue 11, Pages: 100-103(2021)
- 作者机构：
  
  广东工业大学材料与能源学院高分子材料与工程系,广州 510006
- 作者简介：
- 基金信息：
- DOI：10.14028/j.cnki.1003-3726.2021.11.015
  CLC：
- Published：20 November 2021，
  
  Received：21 January 2020，
  
  Revised：28 July 2021，
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Rui-jie XU, Cai-hong LEI, Zhi-xian DONG. Teaching Practice Exploration of Plastic Material and Formula Design Based on Application Cases. [J]. Polymer Bulletin 34(11):100-103(2021)
DOI：

Rui-jie XU, Cai-hong LEI, Zhi-xian DONG. Teaching Practice Exploration of Plastic Material and Formula Design Based on Application Cases. [J]. Polymer Bulletin 34(11):100-103(2021) DOI： 10.14028/j.cnki.1003-3726.2021.11.015.

摘要

在塑料材料与配方设计课程教学中各类工程实例是重要的教学素材

我们将大量的实例归纳为若干专题

对学生进行系统性教学。案例式教学能引导学生从基本理论入手

对塑料制品结构与性能进行合理分析和多层次分解

建立结构-加工-性能的逻辑关系链

帮助学生正确选择塑料树脂、助剂和合理设计简单配方。基于工程案例的塑料材料与配方设计教学实践能充分调动学生的学习积极性和学习兴趣

同时体现学生参与教学的主体性

有效增强学生分析问题和解决问题的能力

真正实现“学以致用”的教学目的。

Abstract

Various engineering examples are important teaching materials in the teaching of plastic materials and formula design courses. We have summarized a large number of examples into a number of topics to systematically teach students. Case-based teaching can guide students to start with basic theories

conduct reasonable analysis and multi-level decomposition of the structure and performance of plastic products

establish a structure-processing-performance logical relationship chain

and help students correctly choose plastic resins

additives

and rationally design simple formulas. The teaching practice of plastic materials and formula design based on engineering cases can fully mobilize students' learning enthusiasm and interest in learning

and at the same time reflect the subjectivity of students to participate in teaching

effectively enhance students' ability to analyze and solve problems

and truly realize "learning for application" teaching objectives.

关键词

应用案例塑料材料与配方设计教学改革

Keywords

Application casesPlastic materials and formula designTeaching reform

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