This course will introduce age hardening and how to use a phase diagram to identify an alloy that is eligible for age hardening. The key factors that affect nucleation and crystal growth will be investigated. In addition, an introduction to polymer science will be given. The key differences between thermoplastic and thermosetting polymers will be introduced. Strengthening mechanisms will be introduced. We explore what happens to the properties of a polymer as you increase or decrease the extent of cross-linking. major polymer synthesis methods will be shown. We will review polymer selection for various applications. In addition, how structural properties vary with temperature will be presented. We explore the significance of the glass transition temperature of a polymer to its thermal and mechanical properties.
Hardening, Polymers, Properties
Hardening, Polymers, Properties
位教师：Terry Alford
访问权限由 New York State Department of Labor 提供
3,912 人已注册
您将学到什么
The use of the phase diagram to strengthen alloy steels and be able to predict microstucture during age hardening.
您将获得的技能
要了解的详细信息
了解顶级公司的员工如何掌握热门技能
积累特定领域的专业知识
- 向行业专家学习新概念
- 获得对主题或工具的基础理解
- 通过实践项目培养工作相关技能
- 获得可共享的职业证书
该课程共有5个模块
This course will introduce age hardening and how to use a phase diagram to identify an alloy that is eligible for age hardening. The key factors that affect nucleation and crystal growth will be investigated. In addition, an introduction to polymer science will be given. The key differences between thermoplastic and thermosetting polymers will be introduced. Strengthening mechanisms will be introduced. We explore what happens to the properties of a polymer as you increase or decrease the extent of cross-linking. major polymer synthesis methods will be shown. We will review polymer selection for various applications. In addition, how structural properties vary with temperature will be presented. We explore the significance of the glass transition temperature of a polymer to its thermal and mechanical properties.
涵盖的内容
1个视频1篇阅读材料
In this module, we will discuss age hardening as a means of controlling the properties of various materials.
涵盖的内容
3个视频6篇阅读材料1个作业2个讨论话题
In this module, we explore the different kinds of polymers, polymer concepts and methods of polymer synthesis.
涵盖的内容
6个视频8篇阅读材料1个作业3个讨论话题
n this module, we will examine the different methods used to process polymers.
涵盖的内容
3个视频6篇阅读材料1个作业2个讨论话题
In this module, we will discuss the relationships between atomic and crystal structure and the thermal and mechanical properties of a material.
涵盖的内容
7个视频8篇阅读材料1个作业1次同伴评审2个讨论话题
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学生评论
- 5 stars
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- 4 stars
17.39%
- 3 stars
4.34%
- 2 stars
5.43%
- 1 star
3.26%
显示 3/92 个
已于 Nov 18, 2023审阅
I am thankful to COURSERA for achieving this mile stone
已于 Feb 15, 2023审阅
Being in the plastic industry as an Industrial Maintenance Tech in extrusion molding, this course was eye-opening.
已于 Nov 24, 2024审阅
Good thanks for the opportunity to learn from this course on Polymers and its characteristics
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