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1.
UPPER BOUND METHOD FOR SINTERED POWDER MATERIALS IN PLANE STRAIN   总被引:4,自引:0,他引:4  
UPPERBOUNDMETHODFORSINTEREDPOWDERMATERIALSINPLANESTRAINUPPERBOUNDMETHODFORSINTEREDPOWDERMATERIALSINPLANESTRAIN¥Hua,LinZhao,Zh...  相似文献   

2.
PREPARATIONOFULTRAFINEALUMINAPOWDERSBYALUMINUMISOPROPOXIDEPREPARATIONOFULTRAFINEALUMINAPOWDERSBYALUMINUMISOPROPOXIDE¥Yu,Zhong...  相似文献   

3.
SUPERPLASTICBEHAVIOUROFAFINEGRAINEDTiAlBASEDALLOYTREATEDBYMULTISTEPTHERMOMECHANICALTREATMENT①HuangBaiyun,DengZhongyongandHe...  相似文献   

4.
SPECTRALSTUDYOFCARBONIZATIONPROCESSINALUMINAPRODUCTIONSPECTRALSTUDYOFCARBONIZATIONPROCESSINALUMINAPRODUCTION¥Hong,Mei;Liu,Mia...  相似文献   

5.
FORMATIONENTHALPIESFORFCCMETALBASEDBINARYALLOYSBYEMBEDDEDATOMMETHOD①OuyangYifang1,ZhangBangwei2,3,LiaoShuzhi4,JinZhanpeng5and...  相似文献   

6.
MECHANICALANALYSISANDNUMERICALCALCULATIONOFBONDINGSTRENGTHMEASUREMENTBYINTERFACIALINDENTATIONMETHOD①YiMaozhong1,HuangBaiyun1,...  相似文献   

7.
DETERMINATIONOFMICROCRACKBOUNDARYRESULTINGFROMROCKBLASTINGWITHSEISMICTRAVELTIMETOMOGRAPHY①ZhangJichunDepartmentofUndergroundE...  相似文献   

8.
STABILITYOFWHISKERSANDINTERFACIALMICROSTRUCTUREINALUMINUMMATRIXCOMPOSITESREINFORCEDBYK_2O·8TiO_2WHISKERS¥LIJihong;NINGXiaoguan...  相似文献   

9.
INVESTIGATIONSONTHEFORMATIONOFINITIALCRACKSINTHERMALBARRIERCOATINGSPREPAREDBYEB-PVDS.K.Gong;L.Deng;F.S.LiuandH.B.Xu(Departmen...  相似文献   

10.
AHIGHPERFORMANCEDSCASTNi_3AlBASEALLOYFORADVANCEDGASTURBINEBLADESANDVANESHANYafang(InstituteofAeronauticalMaterials,Beijing,10?..  相似文献   

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