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所在平台: Coursera |
课程主页: https://www.coursera.org/learn/introduction-to-materials-science
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课程名称：材料科学导论 课程概述：人类文明的发展历程是以材料命名的，如石器时代、青铜时代、铁器时代及硅时代。材料影响着我们生活的方方面面，并将继续在未来发挥重要作用。理解材料的本质将使我们能够想象未来的奇妙设备和进步。本课程是初步的专业介绍，涵盖了一些材料科学和工程的概念，教学内容侧重于概念层面。 课程大纲： 1. 课程介绍：该部分介绍了材料科学和工程的基本理念，包括加工、物性与结构之间的关系。课程特别强调材料选择的基本概念，并识别不同材料家族的特征与属性，探讨材料属性在元素周期表中的变化。 2. 模块一：专业导论与课程概述：这一模块提供了材料科学与工程的高层次概览，涉及材料选择、材料家族、键合类型及材料加工等内容。 3. 模块二：原子结构与原子间键合及其属性关系：本模块将学习原子结构、原子间的键合以及元素在周期表中的位置如何影响其化学性质，并通过实例进行讨论。 4. 模块三：原子结构：在此模块中，我们将研究不同类型的原子结构及其与材料属性之间的关系。 5. 模块四：晶体结构：本模块将讨论不同类型的原子结构，及其与材料性质之间的关系。 6. 模块五：单位胞：本模块探讨如何识别单位胞中的位置，并指定和识别单位胞中的方向。 本课程旨在为学员提供材料科学的基本知识，提高对材料选择及其应用的理解。
Name:Course Introduction
Description:This course introduces students to the basic ideas of materials science and engineering. This course includes an introduction to the relationship between processing, properties, and structure. This course is different from many other courses in that it uses a rudimentary introduction of fundamental concepts materials selection. It also identifies the characteristics and properties of the different families of materials based on their interatomic bonding. Finally, we explore how materials properties vary across the periodic table.
Name:Module 1: Introduction to Specialization and Course
Description:In this module, we will see a high-level overview of materials science and engineering and learn about materials selection, materials families, types of bonding and processing of materials.
Name:Module 2: Atomic Structure and Interatomic Bonding I Property Relationships
Description:In this module, we will learn about atomic structure, interatomic bonding and how the location of an element on the periodic table affects its chemical properties. Various examples are discussed.
Name:Module 3: Atomic Structure
Description:In this module, we learn about different kinds of atomic structures and the relationships between structure and properties of materials.
Name:Module 4: Crystal Structures
Description:In this module, we learn about different kinds of atomic structures, and the relationships between structure and properties of materials.
Name:Module 5: Unit Cells
Description:In this module, we discuss how to identify and locate positions in unit cells, and how to specify and identify directions in unit cells
Periods of our civilization have names associated with materials – stone age, bronze age, iron age and the silicon age. Materials impact all aspects of your daily life and will continue to do so in the future. The more we understand materials, the more we imagine the future with fantastic devices and advancements enabled by materials. This initial specialization introduces a limited number of material science and engineering concepts. The topic presentations are at the concept level without bein
