生物陶瓷材料的疲劳寿命预测

第18卷第2期材料研究学报、,01.18No.22004年4月aHINESEJoURNALoFMATERIALSRESBARCHADril2004

生物陶瓷材料的疲劳寿命预测

朱平,林忠钦・陈关龙t池田清彦。

(1.上海交通大学2.日本宫崎大学1

摘要采用断裂力学中的四点弯曲试验法,研究并预测了氧化铝和氧化锫陶瓷材料在大气和水环境中

的循环疲劳破坏挣性结果表明,在相同的应力条件下.氧化铝和氧化错冉瓷材料,尤其是氧化锆陶瓷,在

水环境中的疲劳寿命比大气中的低通过将预测结果与实验结果比较和对人造股关节的应用.验证丁这种

疲劳寿命预测方法的有效性和适用性.

关键词无机非金属材料。陶瓷材料.水环境.循环负荷,寿命预测

分类号TB321文章编号1005-3093(2004)02-0187-06

Predictionoffatiguelifetimeinbio-ceramics

ZHUPin91+LINZhongqin!CHENGuanlon91IkedaKiyohik02

(J.Schoolo,MechanicalandPowerEngineering,ShanghaiJiao%wUnivevsityjShanghaiP00030

2Department。,Mechanical跚sternsEngineertn9,MiIazakiUniversl札Japan)

ManuscriptreceivedMay13,2003;inrevisedformAugust20,2003.

+TowhomcorrespoⅡdenceshouldbeaddressedtTel:(021)62932660-118,

E—mail:pzhu@sjtu.edu.CD

ABSTRACTThecharacteristicsofcyclicfatiguefracturewerestudiedbythecrackgrowthtestsusingthefour-pointbendingmethodinbothenvironmentsofairandwaterforaluminaandzirconiaceramics.TheeffectofwaterenvironmentonthefatigueIiretimewasinvestigated.Theresultsshowedthatinthecaseofthesamestressapplied.thetimetofractureinwateriSIessthanthatinair.anditiSmoreremarkableforzirconiaThefatiguelifetimepredictionsagreequalitativelywiththeexperimentalresultsforcyclicfatigueofaluminaandzirconiainairandwaterenvironments.andthemethodofthefatigueIifetimepredictionwasappliedtoartificiaIhipioint.

KEYWORDSinorganicnon—metallicmaterials.ceramics.waterenvironment,cyclicloading.Iire-timeprediction

Theapplicationsofceramicsasbiomaterialhavebeenexpected.Glassceramics,aluminaandzirconiaareusefulmateriedsasbi01ceramics.Mostofbio_lceramicsareoxideceramicswhichundergofatiguebystresscorrosioncracking.Fhrthermore,whensuchceramicsateUSedforimplantmaterialssuch∞artificialjoints,theyundergocyclicloadingforafairlylongperiodincorrosiveenvironment.Thus,forpracticaluseandtoinvestigatethemechanismoffatiguefracture,itisimportanttoknowwhatfracturebehaviorisobservedundercyclicloadinginbothenvironmentsofairandwater,inparticulartheeffectofwaterenvironmentonthefatiguelifetime.AlthoughmanystudiesonfracturebehaviorofbiHeramicshavebeencarriedout{l”5】.theeffectofwaterenvironmentonthefatiguefractureandfatiguelifetimepredictionalmosthavenotbeenelucidated,inparticularforzirconia[s,71.

188材料研究学报18卷

Inthepresentstudy,thecrackgrowthtestswerecarriedoutundercyclicloadinginbothenvironmentsofairandwaterinordertoinvestigatetheeffectofwaterenvironmentonthefatiguelifetimeforaluminaandzirconia.Inaddition,the硒一Vcharacteristies[slwereusedtopredictthefatiguelifetimesundercyclicloadingandthepredictionswerecomparedwiththeexperimentalresults.

1Experimentalprocedures

Thematerialschoseninthisinvestigationaretwokindsofcommerciallyavailablealuminaandzirconia.TheirchemicalcompositionsandmechanicalpropertiesareshowninTables1,2and3.Theaveragegrainsizeobtainedfromtheobservationoffracturesurfaceisabout3“mto5“minalumina,0.5pmto1“minzirconia.

"Ihble1Chemicalcompositionin“umina血№fraction.%)

A1203MgOSi02Na20Fe203Ti02CaO

9970・0870.0620.03200120.0030042

Table2Chemicalcompositioninzirconia(ma∞fraction,%)

!!!!±璺塑!!!旦!皇!!!!!竺!!!!旦壁!旦!

!::竺!:::!:兰!:!!!!:竺!!:!!!

Table3Mechanicalproperties|naluminaandzirconia

MaterialDensityFracturetoughness确cBendingstrengthHardn∞sThermalconductivity

/g・cm~]MPa・m-1/2/MPa/HVl0/W.fm.K1—1

Alumina3944.41376164032.6

Zirconla6.075.00113613003.11

Thedimensionofbendingspecimensis40mm×20mmx3mm.WithVickersindentationtointroducepre-cracksatthecenterofthespecimens,wheretheloadtomarktheindentationis196Nandtheloadingtimeis30S,theprecrackedspecimenswereobtained.Thespecimenwassetonthefour-pointbendingdeviveandthepre-crackw粥Oilthetensilesurfaceofthespecimen.Incyclicloadingthespecimensweresubjectedtoasinusoidalcychcstresswithastressratio(minimumstress/maximumstress)of0.1andafrequencyof3Hz.Thecrackgrowthtestswereperformedinbothatmospheresofairwithrelativehumidity奇om40%to60%andionexchangedwater,wherethemaximumtestingtimeWaslimitedto5x105s(一139h、.

2Effectofwaterenvironmentonthefatiguelifetime

TheresultsofthecyclicfatiguetestsareshowninFig.1.Itshowstheloga㈣一log*fcrelation-shipforaluminaandzirconiainbothairandwaterenvironments.Thetimetofracturedecreaseswithincreasingtheappliedstress.Inthecaseofthesanlestressapplied,thetimetofracturein

2期朱平等:生物陶瓷材料的疲劳寿命预测189

waterislessthanthatinair,anditismoreremarkableforzirconia.Therefore,itisconsideredthatthefractureinaluminaoccursmainlyatgrainboundarieswhereSi02bondsexist,whilethefractureinzirconiaOCCurSatbothgrainboundariesandtheinteriorofthegrainduetostresscorrosioncrackingwithprincipalcomponentsofZr02andSi02.

口丑:、目£iTimetofailurefk/sTimetofailureif=/s

Fig.1Cyclicfatigueexperimentalresultsandlifetimepredictions(a)Alumina,(b)Zlrconia

3Fatiguelifetimepredictions

3.1Time—to—如i池Mpredictions

ItiscommonlyfoundthatthecrackvelocityVcanbeexpressedasapowerfunctionoftheapphedstressintensityfactor硒(9】

y=塞=^矸=K(急)“(1)

whereAandnarethecrackpropagationparameters,KisacrackvelocityatthecriticalstressintensityfactorKic.

Pre-cracksatthecenterofthespecimenswereproducedwithVickersindentationwhenthefatiguetestswerecarriedout.Theresidualstresswasproducedintheregionofpre-cracks.Sothestressintensityfactor%includestwoparts,oneisthetensilestressintensityfactor纸D,andtheotheristheresidualstressintensityfactor西e-【1q

KI=Ⅸ矗p+坼。。=Yo'aal/2+xP/一/2(2)

whereYistheshapefactorwhosevalueis2√百,O"aistheappliedstressandXisthematerialfactorwhichiscalculatedasshowninthefoUowingequation[“】

X=(3)

where口fisthefracturestress.

190材料研究学报

Eq.(1)froman18卷initialcrackThetime-to-failuret。forstaticfatigueisgivenbyintegrating

sizeaitoacriticalsizeac.

妊譬f耳da

Forcyclicfatiguethat

shouldbewrittenas[12】a(4)sinusoidalstress口=口maxsinwtisapplied,thetime-to-failuretc仁高

Evans’Sconvertingfactor

thematerial(5)whereRisthestress3.2ratio(Ormin/口…),g(n,R)istheComparisonwithexperimenSalresultsThecrackpropagationparameternandfactor×aresummarizedinTable4.

Thus,usingthecrackpropagationparameterndeterminedbythe

terialfactor×,thefactorcrackgrowthtest[…,thema-g(n,R),andthetime-to-failureundercyclicfatigueconditionscanbepredicted.

Table4Materialparametersinaluminaandzirconia

Fig.1showsthecomparisonbetweenthepredictionsforthefatiguelifetimeandtheexper-imentalresultsforcyclicfatigueofaluminaandzirconiainairandwaterenvironments.Thepredictionsagreequalitativelywiththeexperimentalresults.

Fig.2showsthefemoralshaftreplacedbyartificialhipjoint,whichisaddedbytheabductor

toforce.femoralhe甜forceandground-to-footreaction.Thebendingmomentapplied

shaftisseen

gtrethefemoraltobe16diameter0.8Ⅳ(口+2).ForthefemoralshaftitseIf,assumingthatmmand27mmandthebodyweightistakentobe700N,the

MPa.Forartificialhipjoint,theintroductionofatheinnerandoutermaximumstressdueatobendingis41.3femoralstemwillresultin

sharingofthebendingmomentintheratioofthebending

compositeissubjectedtostiffness.Whenmaximumthebone-cement-stemonbendinginthefrontalplane,the

cantensilestressthelateralsidesofthefemoralshaftbeexpressed‰一ME,18(E,/,+EBIB)兰2专”一一_‘iasfollows

(6)峥j

2期朱平等:生物陶瓷材料的疲劳寿命预测

where厶and/s

FemoraLheadforceare191secondmomentsofareaofthesectionforstemandbonerespectively,

最andEBaremodulusofelasticityforstem

andbonerespectively,disthediameterofstem.

Themaximumstresscalculatedforthreekinds

ofstemmaterialsofcobaltalloy(B=210GPa),

MPa,314MPaandalumina(E=364GPa)andzirconia(Es=140—200GPa)are221

157—207MPa,respectively.Itisfoundthatzir.

coniaiSthebestmaterialamongthosemateri-

aisfromthestandpointofstrengthofmateri-

Ms.Furthermore。whenfemoralstemofzirconia

thathasasemicircularcrackwithinitialcrack

sizeofi00“missubjectedtostaticandcyclic

loadingof700Nunderwaterenvironment,the

predicted1ifetimeisobtained(Table5).Itshows

thathfetimeabruptlydecreaseswith

the

Fig.2increasingstressFemoralshaft

stemreplacedbyartificialinzirconia.appliedstressandaddingcyclic

Table5Anexampleoflifetimepredictionsinartificialhipjointusingzirconiaa8femoralstem

垒坐垒

157

207!!塑!竺!竺些兰苎她丝437712!竺!竺!!竺型型型笪135

1.Inthecaseofthesamestressapplied,thetimetofractureobtainedfromthecyclicfatiguetestsinwaterdecreasesmorethanthatinairforaluminaandzirconia.anditismoreremarkableforzirconia.

2.Thefatiguelifetimepredictionsagreequalitativelywiththeexperimentalresultsforcyclic

ofaluminaandzirconiainairandwaterfatiguethemethodoftheenvironments,andfatigue

lifetimeprediction_wappliedtoartificialhipjoint.

R七ferences

4KEAebeHi,R.D.Rawlings,JMater.Sci.k.,2,215(19831T-Kawakubo,K・Komeya,J.Am.Cerara.Soc.,阳(6),400(1987)T・KawakuboIA.Goto,J.Soc.Mater.Sci.,37(419),939(1988)H・Sugawara,A・Otsuka,T.Amano,J.Soc.Mater.Sci.,40(458)。1491(1991)

192材料研究学报18卷

8Y.MiyashitatT.Hanseon,YMutoh,H.Kira,JSocTMater.Sci,4e(5),518(1997)Okabe,M.Kido,T.Miyahara,EngFracMech.,48.13711994)MaterialsResearch,16(5)H.Kobaya^h,T.Kawakubo,Metal.Bull..27,757(1988)ZHUPing,LINZhongqln,CHENGuanlong,IkedaKiyohiko,ChineseJournalof

479(2002)

(朱平,林忠钦,陈关龙,池田清彦,材料研究学报,

10

ll

1216(5),479(2002))A.G.Evans,J.MaterSci.,7,1137(1972)D.A.Krohn,D.P.H.Hasselman,J.Am.Cerarn.Soc.,55(4),208(1972)K.Ikeda,KOnizaki.KKalzu,AYoBhikawa。TransactionsoftheJSME。A-64,2542(1998)A.G.Bvam,E.R.Fuller,Metall.Trans.,5.27(1974)

生物陶瓷材料的疲劳寿命预测

作者:

作者单位:

刊名:

英文刊名:

年,卷(期):

被引用次数:朱平, 林忠钦, 陈关龙, 池田清彦朱平,林忠钦,陈关龙(上海交通大学), 池田清彦(日本宫崎大学)材料研究学报CHINESE JOURNAL OF MATERIALS RESEARCH2004,18(2)3次

参考文献(12条)

1.K E Aeberti;R D Rawlings 查看详情 1983(02)

2.T Kawakubo;K Komeya 查看详情 1987(06)

3.T Kawakubo;A Goto 查看详情 1988(37)

4.H Sugawara;A Otsuka;T Amano 查看详情 1991(40)

5.Y Miyashita;T Hansson;Y Mutoh;H Kita 查看详情 1997(05)

6.T Okabe;M Kido;T Miyahara 查看详情 1994(48)

7.H Kobayash;T Kawakubo 查看详情 1988(27)

8.朱平,林忠钦,陈关龙,池田清彦 几种生物陶瓷材料的裂纹扩展特性[期刊论文]-材料研究学报 2002(5)

9.A G Evans 查看详情 1972(07)

10.D A Krohn;D P H Hasselman 查看详情 1972(04)

11.K Ikeda;K Onizaki;K Kaizu 查看详情 1998

12.A G Evans;E R Fuller 查看详情 1974(05)

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2. 章庆国.赵士芳.郭宗科.董寅生.林萍华.浦跃朴 纳米相陶瓷支架与人成骨细胞生物相容性的体外实验研究[期刊论文]-东南大学学报(自然科学版)2004,34(2)

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引用本文格式:朱平.林忠钦.陈关龙.池田清彦 生物陶瓷材料的疲劳寿命预测[期刊论文]-材料研究学报 2004(2)

第18卷第2期材料研究学报、,01.18No.22004年4月aHINESEJoURNALoFMATERIALSRESBARCHADril2004

生物陶瓷材料的疲劳寿命预测

朱平,林忠钦・陈关龙t池田清彦。

(1.上海交通大学2.日本宫崎大学1

摘要采用断裂力学中的四点弯曲试验法,研究并预测了氧化铝和氧化锫陶瓷材料在大气和水环境中

的循环疲劳破坏挣性结果表明,在相同的应力条件下.氧化铝和氧化错冉瓷材料,尤其是氧化锆陶瓷,在

水环境中的疲劳寿命比大气中的低通过将预测结果与实验结果比较和对人造股关节的应用.验证丁这种

疲劳寿命预测方法的有效性和适用性.

关键词无机非金属材料。陶瓷材料.水环境.循环负荷,寿命预测

分类号TB321文章编号1005-3093(2004)02-0187-06

Predictionoffatiguelifetimeinbio-ceramics

ZHUPin91+LINZhongqin!CHENGuanlon91IkedaKiyohik02

(J.Schoolo,MechanicalandPowerEngineering,ShanghaiJiao%wUnivevsityjShanghaiP00030

2Department。,Mechanical跚sternsEngineertn9,MiIazakiUniversl札Japan)

ManuscriptreceivedMay13,2003;inrevisedformAugust20,2003.

+TowhomcorrespoⅡdenceshouldbeaddressedtTel:(021)62932660-118,

E—mail:pzhu@sjtu.edu.CD

ABSTRACTThecharacteristicsofcyclicfatiguefracturewerestudiedbythecrackgrowthtestsusingthefour-pointbendingmethodinbothenvironmentsofairandwaterforaluminaandzirconiaceramics.TheeffectofwaterenvironmentonthefatigueIiretimewasinvestigated.Theresultsshowedthatinthecaseofthesamestressapplied.thetimetofractureinwateriSIessthanthatinair.anditiSmoreremarkableforzirconiaThefatiguelifetimepredictionsagreequalitativelywiththeexperimentalresultsforcyclicfatigueofaluminaandzirconiainairandwaterenvironments.andthemethodofthefatigueIifetimepredictionwasappliedtoartificiaIhipioint.

KEYWORDSinorganicnon—metallicmaterials.ceramics.waterenvironment,cyclicloading.Iire-timeprediction

Theapplicationsofceramicsasbiomaterialhavebeenexpected.Glassceramics,aluminaandzirconiaareusefulmateriedsasbi01ceramics.Mostofbio_lceramicsareoxideceramicswhichundergofatiguebystresscorrosioncracking.Fhrthermore,whensuchceramicsateUSedforimplantmaterialssuch∞artificialjoints,theyundergocyclicloadingforafairlylongperiodincorrosiveenvironment.Thus,forpracticaluseandtoinvestigatethemechanismoffatiguefracture,itisimportanttoknowwhatfracturebehaviorisobservedundercyclicloadinginbothenvironmentsofairandwater,inparticulartheeffectofwaterenvironmentonthefatiguelifetime.AlthoughmanystudiesonfracturebehaviorofbiHeramicshavebeencarriedout{l”5】.theeffectofwaterenvironmentonthefatiguefractureandfatiguelifetimepredictionalmosthavenotbeenelucidated,inparticularforzirconia[s,71.

188材料研究学报18卷

Inthepresentstudy,thecrackgrowthtestswerecarriedoutundercyclicloadinginbothenvironmentsofairandwaterinordertoinvestigatetheeffectofwaterenvironmentonthefatiguelifetimeforaluminaandzirconia.Inaddition,the硒一Vcharacteristies[slwereusedtopredictthefatiguelifetimesundercyclicloadingandthepredictionswerecomparedwiththeexperimentalresults.

1Experimentalprocedures

Thematerialschoseninthisinvestigationaretwokindsofcommerciallyavailablealuminaandzirconia.TheirchemicalcompositionsandmechanicalpropertiesareshowninTables1,2and3.Theaveragegrainsizeobtainedfromtheobservationoffracturesurfaceisabout3“mto5“minalumina,0.5pmto1“minzirconia.

"Ihble1Chemicalcompositionin“umina血№fraction.%)

A1203MgOSi02Na20Fe203Ti02CaO

9970・0870.0620.03200120.0030042

Table2Chemicalcompositioninzirconia(ma∞fraction,%)

!!!!±璺塑!!!旦!皇!!!!!竺!!!!旦壁!旦!

!::竺!:::!:兰!:!!!!:竺!!:!!!

Table3Mechanicalproperties|naluminaandzirconia

MaterialDensityFracturetoughness确cBendingstrengthHardn∞sThermalconductivity

/g・cm~]MPa・m-1/2/MPa/HVl0/W.fm.K1—1

Alumina3944.41376164032.6

Zirconla6.075.00113613003.11

Thedimensionofbendingspecimensis40mm×20mmx3mm.WithVickersindentationtointroducepre-cracksatthecenterofthespecimens,wheretheloadtomarktheindentationis196Nandtheloadingtimeis30S,theprecrackedspecimenswereobtained.Thespecimenwassetonthefour-pointbendingdeviveandthepre-crackw粥Oilthetensilesurfaceofthespecimen.Incyclicloadingthespecimensweresubjectedtoasinusoidalcychcstresswithastressratio(minimumstress/maximumstress)of0.1andafrequencyof3Hz.Thecrackgrowthtestswereperformedinbothatmospheresofairwithrelativehumidity奇om40%to60%andionexchangedwater,wherethemaximumtestingtimeWaslimitedto5x105s(一139h、.

2Effectofwaterenvironmentonthefatiguelifetime

TheresultsofthecyclicfatiguetestsareshowninFig.1.Itshowstheloga㈣一log*fcrelation-shipforaluminaandzirconiainbothairandwaterenvironments.Thetimetofracturedecreaseswithincreasingtheappliedstress.Inthecaseofthesanlestressapplied,thetimetofracturein

2期朱平等:生物陶瓷材料的疲劳寿命预测189

waterislessthanthatinair,anditismoreremarkableforzirconia.Therefore,itisconsideredthatthefractureinaluminaoccursmainlyatgrainboundarieswhereSi02bondsexist,whilethefractureinzirconiaOCCurSatbothgrainboundariesandtheinteriorofthegrainduetostresscorrosioncrackingwithprincipalcomponentsofZr02andSi02.

口丑:、目£iTimetofailurefk/sTimetofailureif=/s

Fig.1Cyclicfatigueexperimentalresultsandlifetimepredictions(a)Alumina,(b)Zlrconia

3Fatiguelifetimepredictions

3.1Time—to—如i池Mpredictions

ItiscommonlyfoundthatthecrackvelocityVcanbeexpressedasapowerfunctionoftheapphedstressintensityfactor硒(9】

y=塞=^矸=K(急)“(1)

whereAandnarethecrackpropagationparameters,KisacrackvelocityatthecriticalstressintensityfactorKic.

Pre-cracksatthecenterofthespecimenswereproducedwithVickersindentationwhenthefatiguetestswerecarriedout.Theresidualstresswasproducedintheregionofpre-cracks.Sothestressintensityfactor%includestwoparts,oneisthetensilestressintensityfactor纸D,andtheotheristheresidualstressintensityfactor西e-【1q

KI=Ⅸ矗p+坼。。=Yo'aal/2+xP/一/2(2)

whereYistheshapefactorwhosevalueis2√百,O"aistheappliedstressandXisthematerialfactorwhichiscalculatedasshowninthefoUowingequation[“】

X=(3)

where口fisthefracturestress.

190材料研究学报

Eq.(1)froman18卷initialcrackThetime-to-failuret。forstaticfatigueisgivenbyintegrating

sizeaitoacriticalsizeac.

妊譬f耳da

Forcyclicfatiguethat

shouldbewrittenas[12】a(4)sinusoidalstress口=口maxsinwtisapplied,thetime-to-failuretc仁高

Evans’Sconvertingfactor

thematerial(5)whereRisthestress3.2ratio(Ormin/口…),g(n,R)istheComparisonwithexperimenSalresultsThecrackpropagationparameternandfactor×aresummarizedinTable4.

Thus,usingthecrackpropagationparameterndeterminedbythe

terialfactor×,thefactorcrackgrowthtest[…,thema-g(n,R),andthetime-to-failureundercyclicfatigueconditionscanbepredicted.

Table4Materialparametersinaluminaandzirconia

Fig.1showsthecomparisonbetweenthepredictionsforthefatiguelifetimeandtheexper-imentalresultsforcyclicfatigueofaluminaandzirconiainairandwaterenvironments.Thepredictionsagreequalitativelywiththeexperimentalresults.

Fig.2showsthefemoralshaftreplacedbyartificialhipjoint,whichisaddedbytheabductor

toforce.femoralhe甜forceandground-to-footreaction.Thebendingmomentapplied

shaftisseen

gtrethefemoraltobe16diameter0.8Ⅳ(口+2).ForthefemoralshaftitseIf,assumingthatmmand27mmandthebodyweightistakentobe700N,the

MPa.Forartificialhipjoint,theintroductionofatheinnerandoutermaximumstressdueatobendingis41.3femoralstemwillresultin

sharingofthebendingmomentintheratioofthebending

compositeissubjectedtostiffness.Whenmaximumthebone-cement-stemonbendinginthefrontalplane,the

cantensilestressthelateralsidesofthefemoralshaftbeexpressed‰一ME,18(E,/,+EBIB)兰2专”一一_‘iasfollows

(6)峥j

2期朱平等:生物陶瓷材料的疲劳寿命预测

where厶and/s

FemoraLheadforceare191secondmomentsofareaofthesectionforstemandbonerespectively,

最andEBaremodulusofelasticityforstem

andbonerespectively,disthediameterofstem.

Themaximumstresscalculatedforthreekinds

ofstemmaterialsofcobaltalloy(B=210GPa),

MPa,314MPaandalumina(E=364GPa)andzirconia(Es=140—200GPa)are221

157—207MPa,respectively.Itisfoundthatzir.

coniaiSthebestmaterialamongthosemateri-

aisfromthestandpointofstrengthofmateri-

Ms.Furthermore。whenfemoralstemofzirconia

thathasasemicircularcrackwithinitialcrack

sizeofi00“missubjectedtostaticandcyclic

loadingof700Nunderwaterenvironment,the

predicted1ifetimeisobtained(Table5).Itshows

thathfetimeabruptlydecreaseswith

the

Fig.2increasingstressFemoralshaft

stemreplacedbyartificialinzirconia.appliedstressandaddingcyclic

Table5Anexampleoflifetimepredictionsinartificialhipjointusingzirconiaa8femoralstem

垒坐垒

157

207!!塑!竺!竺些兰苎她丝437712!竺!竺!!竺型型型笪135

1.Inthecaseofthesamestressapplied,thetimetofractureobtainedfromthecyclicfatiguetestsinwaterdecreasesmorethanthatinairforaluminaandzirconia.anditismoreremarkableforzirconia.

2.Thefatiguelifetimepredictionsagreequalitativelywiththeexperimentalresultsforcyclic

ofaluminaandzirconiainairandwaterfatiguethemethodoftheenvironments,andfatigue

lifetimeprediction_wappliedtoartificialhipjoint.

R七ferences

4KEAebeHi,R.D.Rawlings,JMater.Sci.k.,2,215(19831T-Kawakubo,K・Komeya,J.Am.Cerara.Soc.,阳(6),400(1987)T・KawakuboIA.Goto,J.Soc.Mater.Sci.,37(419),939(1988)H・Sugawara,A・Otsuka,T.Amano,J.Soc.Mater.Sci.,40(458)。1491(1991)

192材料研究学报18卷

8Y.MiyashitatT.Hanseon,YMutoh,H.Kira,JSocTMater.Sci,4e(5),518(1997)Okabe,M.Kido,T.Miyahara,EngFracMech.,48.13711994)MaterialsResearch,16(5)H.Kobaya^h,T.Kawakubo,Metal.Bull..27,757(1988)ZHUPing,LINZhongqln,CHENGuanlong,IkedaKiyohiko,ChineseJournalof

479(2002)

(朱平,林忠钦,陈关龙,池田清彦,材料研究学报,

10

ll

1216(5),479(2002))A.G.Evans,J.MaterSci.,7,1137(1972)D.A.Krohn,D.P.H.Hasselman,J.Am.Cerarn.Soc.,55(4),208(1972)K.Ikeda,KOnizaki.KKalzu,AYoBhikawa。TransactionsoftheJSME。A-64,2542(1998)A.G.Bvam,E.R.Fuller,Metall.Trans.,5.27(1974)

生物陶瓷材料的疲劳寿命预测

作者:

作者单位:

刊名:

英文刊名:

年,卷(期):

被引用次数:朱平, 林忠钦, 陈关龙, 池田清彦朱平,林忠钦,陈关龙(上海交通大学), 池田清彦(日本宫崎大学)材料研究学报CHINESE JOURNAL OF MATERIALS RESEARCH2004,18(2)3次

参考文献(12条)

1.K E Aeberti;R D Rawlings 查看详情 1983(02)

2.T Kawakubo;K Komeya 查看详情 1987(06)

3.T Kawakubo;A Goto 查看详情 1988(37)

4.H Sugawara;A Otsuka;T Amano 查看详情 1991(40)

5.Y Miyashita;T Hansson;Y Mutoh;H Kita 查看详情 1997(05)

6.T Okabe;M Kido;T Miyahara 查看详情 1994(48)

7.H Kobayash;T Kawakubo 查看详情 1988(27)

8.朱平,林忠钦,陈关龙,池田清彦 几种生物陶瓷材料的裂纹扩展特性[期刊论文]-材料研究学报 2002(5)

9.A G Evans 查看详情 1972(07)

10.D A Krohn;D P H Hasselman 查看详情 1972(04)

11.K Ikeda;K Onizaki;K Kaizu 查看详情 1998

12.A G Evans;E R Fuller 查看详情 1974(05)

本文读者也读过(6条)

1. 朱平.林忠钦.陈关龙.池田清彦 几种生物陶瓷材料的裂纹扩展特性[期刊论文]-材料研究学报2002,16(5)

2. 章庆国.赵士芳.郭宗科.董寅生.林萍华.浦跃朴 纳米相陶瓷支架与人成骨细胞生物相容性的体外实验研究[期刊论文]-东南大学学报(自然科学版)2004,34(2)

3. 王竹菊.韩文波.陶树青.Wang Zhu-ju.Han Wen-bo.Tao Shu-qing 纳米羟基磷灰石-二氧化锆生物陶瓷材料刀片切割伤口的愈合[期刊论文]-中国组织工程研究与临床康复2007,11(26)

4. 李春光.司文捷.Li Chunguang.Si Wenjie 氧化锆陶瓷室温循环疲劳行为研究[期刊论文]-稀有金属材料与工程2007,36(z1)

5. 周洁.高金睿.王志强.佟蕊.ZHOU Jie.GAO Jin-rui.WANG Zhi-qiang.TONG Rui 微波烧结法制备TCP/TTCP复合生物陶瓷材料的研究[期刊论文]-硅酸盐通报2009,28(3)

6. 王竹菊.韩文波.陶树青.Wang Zhu-ju.Han Wen-bo.Tao Shu-qing 纳米生物陶瓷材料面对骨科应用中强度和韧性的挑战[期刊论文]-中国组织工程研究与临床康复2007,11(1)

引证文献(3条)

1.张忠明,服部修次,田川纪英,後藤光昭,石川纯明 铜合金的疲劳寿命预测[期刊论文]-材料热处理学报 2005(05)

2.王勤琴 磨牙全瓷冠抗折性能的数值模拟研究[学位论文]硕士 2008

3.赵正鹏 微弧氧化处理前后AZ91D镁合金在口腔环境中的性能研究[学位论文]硕士 2008

引用本文格式:朱平.林忠钦.陈关龙.池田清彦 生物陶瓷材料的疲劳寿命预测[期刊论文]-材料研究学报 2004(2)


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