材料概論復(fù)習(xí)重點(diǎn)材料概論復(fù)習(xí)重點(diǎn)材料概論復(fù)習(xí)重點(diǎn)V:1.0精細(xì)整理，僅供參考材料概論復(fù)習(xí)重點(diǎn)日期：20xx年X月復(fù)合材料：compositematerials連鎖反應(yīng)：H-reaction體心立方堆積：body-centeredcubic面心立方堆積：face-centeredcubic六方最密堆積：hexagonalclose-packed晶體結(jié)構(gòu)：crystalstructure無機(jī)非金屬材料：inorganicnonmentalmaterials陶瓷材料：ceramicmaterials傳統(tǒng)陶瓷：traditionalmaterials先進(jìn)玻璃：advancedglass水泥：cement高分子材料：polymermaterials分類：sort金屬鍵:mentalbond材料的分類：classificationofmaterial成分：composition化學(xué)鍵：chemicalbond合成：censisis晶格：crystallettice簡(jiǎn)單立方晶格：simplecubiclettice原子鍵：atomicbond共價(jià)鍵：covalentbond鋁：aluminium水泥的水化：hydrationofcement銅：cooper銀：silver金：gold鎂：magnesium鈦：titanium磷：phosphorus鉀：potassium鉛：lead鐵基材料：ferrousmaterials有機(jī)非金屬：plassitic白口鐵：灰口鐵：合金：簡(jiǎn)答：WhatiscementmaterialsThematerialswhichcanbindtheotherparticleorfibremattersbyphysicalorchemicaleffecttohardmassarecalledcement.whatisinorganicnonmetalmaterialsInorganicnonmentalmaterialsaremadeupofinorganiccompoundswhichincludeonlynonmetalelements(notincludeC-H-Ochain)ormetalandnonmentalelements.Whatarethecharacteristicofmaterials=1\*GB3①.havecertaincompositions=2\*GB3②Canbeprocessed=3\*GB3③WithcertainshapeandcolorPleaseclassifythepolymermaterials.Thepolymermaterialscanbeclassifiedbymanyways:firstly,theycanbesortedbysourceandsecond,theycanbesortedbythetypeofchain,andthirdly,theycanbesortedbythetheirmainclassmethodsarelistedbelow:Source:NaturepolymerSemi-naturepolymerManmadepolymerChain:CarbonchainMixedchainElementorganicwhataredecisicefactorofmaterialspropertiesAtonicstructureNatureofchemicalbondAtonicorderingMicrostructureTosortmaterialsClassbysource:Naturematerialandman-madematerial.Classbyphysicandchemicalfunction: Inorganicnonmetalmaterials,metalmaterials,polymermaterialsandcompositematerialsClassbyusingfunction:structureandfunctionClassbypurpose:electric,biologicmedicalmaterialsOtherclass:newandoldmaterialsCeramicprocessingTherawmaterialshavetogothroughamillingorgrindingoperationinwhichparticlesizeisreduceAndthen,thepowdersmustbethoroughlymixedwithwaterandperhapsotheringredientstogiveflowcharacteristicsthatarecompatiblewiththeparticularformingtechniqueTheformedpicemustgothroughdryingandfiningoperationsAfterfining,thepicewillundergosomepostfiringoperation:grindingandglazingAtlast,aceramicproductionwillbeobtainedandshippedtothecustomersPortlandcementPortlandcementismadeofbyheatingamixtureodlimestoneandclay,orothermaterialsofsimilarbulkcompositionandsufficientreactivity,ultimatelytoatemperature