History,Classification and Characteristics of Materials SPMAGEO7
材料与文明 石器时代 青铜器时代 铁器时代 电子材料时代 中国 中东 欧美 唐三彩骆驼 墨铸铁铸造组 石镞 商俄司母戊鼎 高温合金柱晶组织 人面角致陶盆 沧州铁狮子 冯端，师昌绪，刘治国主编； 《材料导论》，化学工业出版社，2002年5月第一版
冯端，师昌绪，刘治国主编；《材料导论》，化学工业出版社，2002年5月第一版
History of Materials Stone Age (35,000 Years) Bronze Age (1800Yea1s) Iron Age Polymer Age (-3.300 Years) (50Yet时 Concrete/Steel (-60 Years) Silicon Age (~35 Years) Information Age w15￥ears) 5000 4000 3000 2000 1000 0 1000 1900 1960 1990 2010 BC AD
History of Materials
Beginning of the Material Science -Start of the Stone Age about two million years ago.Natural materials: stone,wood,clay,skins,etc. 5000 years ago:introduction of Bronze in the Far East. Bronze is an alloy,copper +25%of tin other elements.Bronze:can be hammered or cast into a variety of shapes,can be made harder by alloying, corrode only slowly after a surface oxide film forms
Beginning of the Material Science - Start of the Stone Age about two million years ago. Natural materials: stone, wood, clay, skins, etc. 5000 years ago：introduction of Bronze in the Far East. Bronze is an alloy, copper + < 25% of tin + other elements. Bronze: can be hammered or cast into a variety of shapes, can be made harder by alloying, corrode only slowly after a surface oxide film forms
The Iron Age began about 3000 years ago and continues today.Use of iron and steel,a stronger and cheaper material changed drastically daily life of a common person. Age of Advanced materials:ceramic,semiconductors, polymers,composites....Understanding of the relationship among structure,properties, processing,and performance of materials. Intelligent design of new materials
The Iron Age began about 3000 years ago and continues today. Use of iron and steel, a stronger and cheaper material changed drastically daily life of a common person. Age of Advanced materials: ceramic, semiconductors, polymers, composites…. Understanding of the relationship among structure, properties, processing, and performance of materials. Intelligent design of new materials