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²ÄÁÏÊֲᣨ½£ÇÅ´óѧ¹¤³Ìϵ2003°æ£© CONTENTS Page Number Introduction 3 Sources 3 I. FORMULAE AND DEFINITIONS Stress and strain 4 Elastic moduli 4 Stiffness and strength of unidirectional composites 5 Dislocations and plastic flow 5 Fast fracture 6 Statistics of fracture 6 Fatigue7 Creep 7 Diffusion 8 Heat flow 8 II. PHYSICAL AND MECHANICAL PROPERTIES OF MATERIALS Melting temperature 9 Density 10 Young¡¯s modulus 11 Yield stress and tensile strength 12 Fracture toughness 13 Environmental resistance 14 Uniaxial tensile response of selected metals and polymers 15 III. MATERIAL PROPERTY CHARTS Young¡¯s modulus versus density 16 Strength versus density 17 Young¡¯s modulus versus strength 18 Fracture toughness versus strength 19 Maximum service temperature 20 Material price (per kg) 21 IV. PROCESS ATTRIBUTE CHARTS Material-process compatibility matrix (shaping) 22 Mass 23 Section thickness 23 Surface roughness 24 Dimensional tolerance 24 Economic batch size 25 V. CLASSIFICATION AND APPLICATIONS OF ENGINEERING MATERIALS Metals: ferrous alloys, non-ferrous alloys 26 Polymers and foams 27 Composites, ceramics, glasses and natural materials 28 VI. EQUILIBRIUM (PHASE) DIAGRAMS Copper ¨C Nickel 29 Lead ¨C Tin 29 Iron ¨C Carbon 30 Aluminium ¨C Copper 30 Aluminium ¨C Silicon 31 Copper ¨C Zinc 31 Copper ¨C Tin 32 Titanium-Aluminium 32 Silica ¨C Alumina 33 VII. HEAT TREATMENT OF STEELS TTT diagrams and Jominy end-quench hardenability curves for steels 34 VIII. PHYSICAL PROPERTIES OF SELECTED ELEMENTS Atomic properties of selected elements 36 Oxidation properties of selected elements 37 [ Last edited by mushichun on 2007-4-10 at 14:46 ] |
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