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1.
《钢管》1996,(1)
竞争求发展 团结显威力组建行业团体 适应发展需求──全国钢管协会正式成立DEVELOPMENTVIACOMPETITION,POWERFROMUNITYSETTINGTRADEASSOCIATION,FOLLOWINGTHECHANGINGSITUA...  相似文献   

2.
SENSITIVITYANDSEPARABILITYOFDEFORMATIONMODELSWITHREGARDTOPRIORINFORMATION①ZhuJianjunColegeofResource,EnvironmentandCivilEngin...  相似文献   

3.
THEORETICALDERIVATIONOFCRITERIONG/FORPREDICTIONOFSHRINKAGFCAVITIESANDPOROSITIESINCASTINGS¥B.Q.JioandB.C.Liu(DepartmentofMech...  相似文献   

4.
KINETICSOFLEACHINGSPHALERITEWITHPYROLUSITESIMULTANEOUSLYBYMICROWAVEIRRADIATION①PengJinhui,LiuChunpengDepartmentofMetalurgy,Ku...  相似文献   

5.
THERMALDECOMPOSITIONBEHAVIOUROFNATURALBASTNASITECRYSTALINCALCINATION¥Xiang,Jun;Zhang,Chengxiang;Tu,Ganfeng;Ren,Chengzhi(Depar...  相似文献   

6.
COMPUTEROPTIMIZATIONOFDENSITYANDVISCOSITYFORBINARYMETALLICMELTS¥Zhang,Jiayun;Zhou,Tuping;Feng,Xueliang(DepartmentofPhysicalCh...  相似文献   

7.
《钢管》1995,(1)
江都钢管总厂开发试制成功20m以上各种长度锅炉钢管BOILERSTEELTUBESWITHVARIOUSLEBGTHOVER20mSUCCESSFULLYDEVELOPEDANDPRODUVEDATJIANGDUSTEELPIPEGENERALPLA...  相似文献   

8.
《钢管》1995,(2)
最新的全晶体管化(全固态)高频感应加热设备ANEWLYDEVELOPEDFULLYTRANSISTORIZED(FULLSOLIDSTATE)HIGHFREQUENCYINDUCTIONHEATINGFACILITY辽宁电子设备厂采用SIT、IGBT...  相似文献   

9.
SOLIDIFICATIONOFZn-PbALLOYUNDERSIMULANTMICROGRAVITYCONDITIONOFORTHOGONALELECTRICANDMAGNETICFIELDS¥Zhao,Jiuzhou;Guo,Jingjie;Ji...  相似文献   

10.
EFFECTSOFTHREEDIMENSIONALDIRECTIONOFSECONDDENDRITEONCOMPETITIVEGRAINGROWTHINDD8SUPERALLOYLiuZhiyi;WeiPengyi;FuHengzhi(StateKe...  相似文献   

11.
TXDASSELECTIVEDEPRESSANTOFFLUORITEANDCALCITETian,Xueda;Zhu,Jianguang(DepartmentofMineralProcessingEngineering,CentralSouthUni...  相似文献   

12.
STRAINRATESENSITIVTTYOFPOLYCRYSTALLINEANDSINGLECRYSTALNiAlHSUShuen;YANGSycherng;HONWeipirn;WANGChienyiLEETsangsheau(Chung-Sha...  相似文献   

13.
INVESTIGATIONONTHEINTERFACEPHASEBYTEMINANEWLYDEVELOPEDNEARαTITANIUMALLOYMaoPengling;XuJialong(ShanghaiIron&SteelResearchInsti...  相似文献   

14.
STUDYONAUSTENITE-FERRITETRANSFORMATIONWITHINCRITICALTEMPERATUREREGION¥YANGRenshan(ShaanxiInstituteofTechnology,Hanzhong,Shaan...  相似文献   

15.
FLOTATIONMECHANISMOFFLUORITEANDHEMATITEWITHSODIUMNAPHTHENESULFONATE¥Ge,Yingyong;Que,Xuanlan(ChangshaResearchInstituteofMining...  相似文献   

16.
NUMERICALSIMULATIONOFALTERNATIVEHORIZONTALLEVITATIONELECTROMAGNETICCONTINUOUSCASTING(Ⅱ)¥ZhuShoujun;RenZhongming;DengKang;Jian...  相似文献   

17.
REDUCTIVELEACHINGOFMANGANESENODULEBYCHALCOPYRITEINDILUTEHCLSOLUTIONGuo;Xueyi(DepartmentofNonferrousMetallurgy,CentralSouthUni...  相似文献   

18.
ADEVELOPMENTSTUDYOFCASTCOPPERALLOYWITHHIGHSTRENGTHANDHEAT-RESISTANCEWANGZheng;RENChenxingandWANGSuying(DepartmentofMaterialsS...  相似文献   

19.
STRUCTURALTRANSFORMATIONANDITSREVERSIBILITYINLIQUIDAl13%SiALLOYATHIGHTEMPERATURES①WangWeimin,BianXiufang,QinJingyuandYeYifuC...  相似文献   

20.
RELATIONSHIPOFTHEPROPERTIESOFHOT-PRESSINGC-BC_4-SiCCOMPOSITEWITHTHECONTENTOFADDITIVEAl¥Huang,Qizhong;Tan,Ping;Yang,Qiaoqin+;H?..  相似文献   

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