材料科學與工程基礎：英文

《材料科學與工程基礎：英文》是2010年1月國防工業出版社出版的圖書，作者是黃根哲、朱振華。

基本介紹

• 中文名：材料科學與工程基礎：英文
• 作者：黃根哲、朱振華
• ISBN：9787118063493
• 類別：教材
• 頁數：199
• 定價：25
• 出版社：國防工業出版社
• 出版時間：2010年1月
• 裝幀：平裝
• 開本：16

內容簡介

本書共分7章,分別闡述了晶體結構與晶體缺陷、金屬機械性能、二元合金相圖、鐵碳合金相圖、鋼的熱處理、碳鋼及合金鋼、有色金屬及合金等機械類專業基礎內容。系統地介紹了金屬的化學成分、組織結構、機械性能和套用特點方面的基本概念及基礎知識。本書可作為高等工科院校機械類及近機類專業的重要技術基礎課程用書,同時可供從事材料研究與套用的工程技術人員作為了解專業知識、提高專業英語水平的閱讀材料。

作品目錄

Chapter1 CrystallineStructuresandImperfections 1

1.1 Introduction 1

1.2 ClassificationofMaterials 1

1.3 StructureofAtoms 3

1.4 IdealCrystal,SpaceLatticeandUnitCells 4

1.5 CrystalStructuresandBravaisLattices 5

1.6 CubicUnitCells 6

1.7 BasicCrystallineStructuresinMetals 7

1.8 PackingFactor 9

1.9 DirectionsandPlanesinCrystallineStructures 10

1.9.1 DirectionsinCubicUnitCell 10

1.9.2 MillerIndicesforCrystallographicPlanesin CubicUnitCell 11

1.9.3 LinearDensityandPlanarDensityinCrystalline Structures 12

1.10 CrystallineImperfections 13

1.10.1 PointDefects 14

1.10.2 LinearDefects(Dislocations) 15

1.10.3 PlanarDefects(GrainBoundaries) 16

1.10.4 MetallographicExamination 17

Problems 18

Chapter2 MechanicalPropertiesofMetals 21

2.1 Introduction 21

2.2 MaterialsRelationship 21

2.3 TensileProperties 22

2.3.1 Linear-ElasticRegionandElasticConstants 23

2.3.2 YieldPoint 24

2.3.3 UltimateTensileStrength 25

2.3.4 MeasuresofDuctility(ElongationandReduction ofArea) 26

2.4 MechanismofElasticandPlasticDeformation 27

2.4.1 MetallicBond 27

2.4.2 MechanismofElasticDeformation 28

2.4.3 MechanismofPlasticDeformation 29

2.5 OtherMechanicalProperties 32

2.5.1 CompressiveProperties 32

2.5.2 ShearProperties 33

2.5.3 ImpactToughness 33

2.6 WorkHardening 34

2.6.1 AnnealingofWork-hardenedMaterials 36

2.6.2 HotWorkingandColdWorking 38

2.7 HardnessTest 39

2.7.1 Introduction 39

2.7.2 BrinellHardnessTest 39

2.7.3 RockwellHardnessTest 40

2.7.4 VickersHardnessTest 41

2.7.5 ScleroscopeHardnessTests 43

Problems 43

Chapter3 BinaryPhaseDiagram 45

3.1 Introduction 45

3.2 MetallicSolidSolutions 45

3.2.1 SubstitutionalSolidSolutions 46

3.2.2 InterstitialSolidSolutions 47

3.3 BinaryIsomorphousAlloySystems 48

3.4 ConstructionofPhaseDiagrams 49

3.4.1 CoolingCurve 50

3.4.2 ExperimentalMethodstoDeterminePhase ChangePoints 51

3.5 SolidificationofSolidSolutionAlloy 52

3.6 BinaryEutecticAlloySystems 54

3.6.1 SlowCoolingofaPb-SnAlloyofEutectic Composition 55

3.6.2 SlowCoolingofa65% Pb-35%SnAlloy 56

3.6.3 SlowCoolingofa16% Pb-84%SnAlloy 56

3.7 BinaryEutectoidReactions 57

3.8 BinaryPeritecticAlloySystems 58

3.9 PhaseDiagramwithIntermediatePhasesandCompounds 60

Problems 61

Chapter4Iron-CarbonEquilibriumDiagram 63

4.1 Introduction 63

4.2 PolymorphismandAllotropy 64

4.3 Fe-Fe3CPhaseDiagram 65

4.3.1 EffectofCarbonontheFe-Fe3CPhaseDiagram 65

4.3.2 SolidPhasesintheFe-Fe3CPhaseDiagram 65

4.3.3 TransformationTemperaturesandLines 67

4.4 InvariantReactionsintheFe-Fe3CPhaseDiagram 68

4.5 SlowCoolingofPlain-carbonSteels 68

4.5.1 EutectoidPlain-carbonSteel 68

4.5.2 HypoeutectoidPlain-carbonSteels 70

4.5.3 HypereutectoidPlain-carbonSteels 72

4.6 CastIrons 73

4.6.1 GeneralProperties 73

4.6.2 TypesofCastIrons 74

Problems 79

Chapter5 HeatTreatmentofSteels 82

5.1 Introduction 82

5.1.1 HeatingTemperaturesandTime 82

5.1.2 CoolingRates 83

5.2 CriticalTemperatures 83

5.3 Time-Temperature-Transformation(TTTDiagram) 85

5.4 MicrostructuresatFastCooling 89

5.4.1 Bainite 89

5.4.2 Martensite 91

5.5 GeneralPurposesofHeatTreatment 95

5.6 TypesofHeatTreatment 96

5.6.1 Annealing 96

5.6.2 Normalizing 98

5.6.3 HardeningandTempering 99

5.7 CaseHardening 108

5.7.1 AtomicDiffusioninSolids 108

5.7.2 CaseHardeningofSteelbyGasCarburizing 110

Problems 111

Chapter6 CarbonandAlloySteels 113

6.1 Introduction 113

6.2 Plain-carbonSteels 114

6.2.1 AISI-SAEClassificationSystemforPlain-carbon

Steels 114

6.2.2 ChineseNationalStandardClassificationSystemfor

Plain-carbonSteels 114

6.2.3 CharacteristicsandApplicationsofPlain-carbon

Steels 117

6.3 Low-alloySteels 119

6.3.1 EffectofAlloyingElementsinSteels 119

6.3.2 EffectsofAlloyingElementsontheCritical

TemperatureoftheFe-Fe3CDiagram 123

6.3.3 ClassificationofLow-alloySteels 125

6.4 ToolSteels 129

6.4.1 Water-hardeningToolSteels(W-type) 130

6.4.2 Shock-resistantToolSteels(S-type) 131

6.4.3 Cold-work(Oil-hardening)ToolSteels(O-type) 132

6.4.4 Cold-work(Medium-alloy,Air-hardening)Tool Steels(A-type) 133

6.4.5 Cold-work(high-carbon,high-chromium)Tool Steels(D-type) 135

6.4.6 Hot-workToolSteels(H-type) 136

6.4.7 High-speedToolSteels(TandMtypes) 139

6.5 StainlessSteels 141

6.5.1 FerriticStainlessSteels 142

6.5.2 MartensiticStainlessSteels 143

6.5.3 AusteniticStainlessSteels 143

6.5.4 DuplexStainlessSteels 144

6.6 ChineseNationalStandardClassificationSystemfor AlloySteels 145

6.6.1 LowAlloyHighStrengthStructuralSteels 145

6.6.2 AlloyCarburizingSteels 146

6.6.3 Quenched& HighTemperatureTempered AlloySteels 147

6.6.4 AlloySpringSteels 149

6.6.5 GearSteels 150

6.6.6 AlloyToolSteels 151

6.6.7 HighSpeedToolSteels 152

6.6.8 StainlessSteels 152

Problems 154

Chapter7 NonferrousMetalsandItsAlloys 156

7.1 Introduction 156

7.2 AluminumandItsAlloys 156

7.2.1 AluminumAlloyTemperandDesignationSystem 157

7.2.2 AluminumAlloysandTheirCharacteristics 161

7.2.3 PrecipitationStrengtheningofAluminumAlloys 163

7.2.4 PrecipitationStrengtheningofanAl-4%CuAlloy 166

7.2.5 AluminumCastingAlloys 170

7.3 CopperandItsAlloys 171

7.3.1 Introduction 171

7.3.2 CopperAlloys 172

7.4 TitaniumandItsAlloys 173

7.4.1 Introduction 173

7.4.2 PureTitanium 174

7.4.3 TitaniumAlloySystemsandPhaseDiagrams 174

7.4.4 ClassificationofTitaniumAlloys 176

7.5 MagnesiumandItsAlloys 177

7.5.1 Introduction 177

7.5.2 ClassificationofMagnesiumAlloys 177

7.5.3 StructureandProperties 178

Problems 178

References 180

APPENDIXⅠ Definitions 182

APPENDIXⅡ ConversionFactorstoSIUnits 190