- Module 1 Introduction Module 1 Quiz
- Module 2 Structure of Materials Module 2 Quiz
- Module 3 Properties of Materials Module 3 Quiz
- Module 4 Metalic Materials Module 4 Quiz
- Module 5 Ceramic materials Module 5 Quiz
- Module 6 Polymeric Materials Module 6 Quiz
- Module 7 Composites Module 7 Quiz
- Module 8 Biomaterials Module 8 Quiz
1、 问题:The term of ______ describes the behavior of materials when subjected to some external force or condition.
2、 问题:Materials engineering involves, on the basis of ______ correlations, designing or engineering the structure of a material to produce a predetermined set of properties.
3、 问题:MSE involves the generation and application of knowledge relating _ to their _____ and uses, having interdisciplinary and multidisciplinary characteristics.
A:composition of materials, properties
B:composition, structure and processing of materials, properties
C:composition, structure and processing of materials, application
D:structure of materials, application
答案: 【composition, structure and processing of materials, properties】
4、 问题:_____means that a material, after completing its life cycle in one component, could be reprocessed, could re-enter the materials cycle, and could be re-used in another component.
D:None of the above
5、 问题:The smart materials have the ability to respond to ______.
A:the environmental changes
B:the changes in temperature
C:the changes in pH value
D:the changes in glucose concentration
答案: 【the environmental changes】
6、 问题:The four components involved in the discipline of materials science and engineering
A:processing, structure, properties, and performance
B:structure, nature, processing and performance
C:synthesis, composition, properties and application
D:synthesis, structure, properties and application
答案: 【processing, structure, properties, and performance】
7、 问题:In selecting a material for a specific application, which of the following issues should be considered?
8、 问题:According to American Society for Testing, materials are __ .
A:the matter of the universe
B:these substances having properties that make them useful in structures and machines
C:these substances having properties that make them useful in products and systems
D:these substances having properties that make them useful in structures, machines,
devices, products, and systems
答案: 【the matter of the universe;
these substances having properties that make them useful in structures, machines,
devices, products, and systems】
9、 问题:Life cycle analysis is used to improve the environmental performance of products.
10、 问题:Disposal/recycle is the key stage to ensure the last stage to become the first stage of the materials cycle.
11、 问题:The structure of a material depends on how it is processed, and a material’s performance is a function of its properties.
1、 问题:The key word to describe the nature of covalent bond is of electrons
2、 问题:The key word to describe the nature of ionic bond is of electrons
3、 问题:Amorphous solids have only order in the arrangement of constituent particles
D:None of the above
4、 问题:If the unit cell contains an identical component in the center of the cube in addition to those at the corners of the cube, then it is called ___
B:Face Centered Cubic
C:Body Centered Cubic
答案: 【Body Centered Cubic】
5、 问题:The ability of an element to exist in different space lattices is called
6、 问题:When impurity atoms are found in the voids or interstices among the host atoms, it is called a/an solid solution.
D:None of the above
7、 问题:When impurity atoms replace the host atoms, it is called a/an solid solution
D:None of the avove
答案: 【 Substitutional】
8、 问题:Which one is the curve that represents the temperatures at which solidification begins?
9、 问题:Primary bonding is the forces within a molecule, while secondary bonding is the forces between molecules
10、 问题:In Polymers, bonds inside the long chain molecules are secondary bonding, bonds among the chains are covalent bonding
11、 问题:Long range order means the orderly arrangement of atoms extends throughout the entire material.
12、 问题:If you cool molten metal at extremely rapid rate, amorphous metal can form