材料导论英文版教案

《材料导论英文版教案》由会员上传分享，免费在线阅读，更多相关内容在工程资料-天天文库。

1、Chapter1IntroductionReadthetextbook(P3)andanswerthefollowingquestion：Whatisthephenomenon?Andwhy?Youshouldbeabletodothefollowing:1.Listsixdifferentpropertyclassificationsofmaterialsthatdeterminetheirapplicability.2.Citethefourcomponentsthatareinvolvedinthedesign,production,anduti

2、lizationofmaterials,andbrieflydescribetheinterrelationshipsbetweenthesecomponents.3.Citethreecriteriathatareimportantinthematerialsselectionprocess.4.(a)Listthethreeprimaryclassificationsofsolidmaterials,andthencitethedistinctivechemicalfeatureofeach.(b)Notetheotherthreetypesofm

3、aterialsand,foreach,itsdistinctivefeature(s).Chapter2InteratomicBonding共价彳偶极氢键极性分子卜价电子•1Makesureyouunderstandconcepts:Covalentbond"Dipole(electric)"Hydrogenbond"Ionicbond"Metallicbond"Polarmolecule"Primarybonding"Secondarybonding"VanderWaalsbond"Valenceelectron2youshouldbeableto

4、dothefollowing:(1)Brieflydescribeformationandcharacteristicsofionic,covalent,metallic,hydrogen,andvanderWaalsbonds.(2)Notewhatmaterialsexhibiteachofthesebondingtypes.Chapter3StructureofSolids1・Makesureyouunderstandlanguageandconcepts:AllotropyAmorphousAnisotropyAtomicpackingfact

5、or(APF)Body-centeredcubic(BCC)CoordinationnumberCrystalstructureCrystallineFace-centeredcubic(FCC)GrainGrainboundaryHexagonalclose-packed(HCP)IsotropicLatticeparameterNon-crystallinePolycrystallinePolymorphismSinglecrystalUnitcell同素异形现象，同素异构现象无定形的，非晶态的各向异性原子密堆因素体心立方配位数晶体结构晶体的面心立

6、方晶粒晶界密排六方各向同性的晶格参数非晶的多晶的多晶型现象，同质异构现象单晶晶胞，单胞2.Youshouldbeabletodothefollowing1.Describethediffereneeinatomic/molecularstructurebetweencrystallineandnoncrystallinematerials.2.Drawunitcellsforface-centeredcubic,body-centeredcubic,andhexagonalclose-packedcrystalstructures.3.Computet

7、hedensitiesformetalshavingface-centeredcubicandbody-centeredcubiccrystalstructuresgiventheirunitcelldimensions.4.Distinguishbetweensinglecrystalsandpolycrystallinematerials.5.Defineisotropyandanisotropywithrespecttomaterialproperties.Chapter4Imperfectionsinsolids!•Makesureyouund

8、erstandlanguageandconcepts•AlloyAtompercent•Ato