材料科学基础课程复习.docVIP

材料科学与工程基础---课程考试安排与复习内容要求 考试方式：闭卷，中文出题，中文答题 考试题型：概念，论述，计算题三类 其中概念题请参考课本P480-494 自带格尺、铅笔、计算器 考试时间（2012年1月8日下午1：00—3：00） 考试地点： 答疑安排： 日期：2011年1月5、6、7日 时间：晚上 6：30 地点：二教答疑室（三楼） 各章复习重点题目 各章讲的例题和作业。 第1-4章，第3章为重点 重点为第三章。特别是三种常见的晶体结构以及晶面和晶向及其指数。 以下为学习目的中的重点。 Chapter one 引言 L e a r n i n g O b j e c t i v e s After careful study of this chapter you should be able to do the following: 1. List six different property classifications of materials that determine their applicability. 2. Cite the four components that are involved in the design, production, and utilization of materials, and briefly describe the interrelationships between these components. 3. Cite three criteria that are important in the materials selection process. 4. (a) List the three primary classifications of solid materials, and then cite the distinctive chemical feature of each. (b) Note the other three types of materials and, for each, its distinctive feature(s). Chapter two （基本概念）原子结构及原子间作用力 L e a r n i n g O b j e c t i v e s After careful study of this chapter you should be able to do the following: 1. Name the two atomic models cited, and note the differences between them. 2. Describe the important quantum-mechanical principle that relates to electron energies. 4. (a) Briefly describe ionic, covalent, metallic, hydrogen, and van der Waals bonds. (b) Note what materials exhibit each of these bonding types. Chapter three金属和陶瓷的结构（三种典型晶体结构、晶面、晶向） L e a r n i n g O b j e c t i v e s After studying this chapter you should be able to do the following: 1. Describe the difference in atomic/molecular structure between crystalline and noncrystalline materials. 2. Draw unit cells for face-centered cubic, bodycentered cubic, and hexagonal close-packed crystal structures. 3. Derive the relationships between unit cell edge length and atomic radius for face-centered cubic and body-centered cubic crystal structures. 4. Compute the densities for metals having facecentered cubic and body-centered cubic crystal structures gi