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语言：
大湾区国际创客峰会暨Maker Faire Shenzhen – November 15~16, 2025 | Nanshan, Shenzhen
Countdownto MakerFaireShenzhen2024 11daystogo! Nov.16-17 VankeDesignCommune,Shenzhen TherearemanyreasonstovisitMakerFaireShenzhen. Somecometotakealookattheinnovativeapplicationsoftechnologybyglobalmakers, Somecometogetinvolvedandexperiencethefunofhands-oncreation. Somecometolearnaboutthehighlightsofscienceandtechnologyandthecrossovercollaborationsbyartists ButthegreatesthighlightofallistheMakerSummitForum,whichgathersheavyweightsinthemakerecosystemtoshareaboutthelatestdevelopmentsintheglobalinnovatorcommunity. Beforewerevealthisyear
www.shenzhenmakerfaire.com API接口 2025-06-22
首页 - 上海交通大学天文系
Title: Hermes-TowardsanUltimateHigh-PerformanceAlgorithmforCosmicStatisticsofLargeDataSets Speaker：LonglongFeng Abstract: Drivenbytheneedforfastandefficientalgorithmsincosmicstatisticstohandlethemassivedatavolumesfromongoingandforthcominggalaxysurveys,wepresentthefirstpublicreleaseofHermes(HypER-speedMultirEsolutioncosmicStatistics)—anopen-source,parallelized,andGPU-acceleratedPythonpackage.Atitscore,HermesimplementstheMRA-CS(MultiResolutionAnalysisforCosmicStatistics)framework.ThistalkwillprovideaconciseoverviewofthemathematicalfoundationsandcorealgorithmsbehindHermes,demonstrateitsperformancethroughnumericaltests,andhighlightitsbroadpotentialforextractingcosmologicalinformationfromnext-generationgalaxysurveys. Bio： FengLonglong,ProfessorofPhysicsatSunYat-senUniversity,Prof.Fengreceivedhisbachelor’sdegreeinphysicsfromtheUniversityofScienceandTechnologyofChina(USTC)in1982,followedbyamaster’sdegreefromUSTC’sCenterforAstrophysicsin1985.HeearnedhisPh.D.inastronomyfromtheDepartmentofAstronomyatNanjingUniversityin1990.Aftercompletinghisdoctorate,hebeganhisacademiccareeratUSTC,whereheworkeduntil2003.HethenjoinedthePurpleMountainObservatoryastheprincipalresearcheroftheGalacticAstronomyandCosmologyGroup.Since2014,hehasbeenaprofessorintheSchoolofPhysicsandAstronomyatSunYat-senUniversity. Prof.Feng’sresearchinterestsspanabroadrangeoftopics,includingrelativisticastrophysics,galacticastronomyandcosmology,andcomputationalastrophysics. Time: 14:00-15:00, 10/June, Tuesday Venue: Room 506 (Large seminar room), Department of Astronomy You can also access the colloquium via :https://www.koushare.com/space/329883/live
astro.sjtu.edu.cn API接口 2025-06-19
Flowdrill Flow Drill Thermal Friction Drill (Flow Drill): Precision Drilling with Heat & Efficiency
flowdrillThermalFrictionDrill(FlowDrill): FlowdrillPrecisionDrillingwithHeat&Efficiency Athermalfrictiondrill(commonlyknownasaflowdrillorfrictiondrill)isanadvanceddrillingtooldesignedtocreatehigh-strength,burr-freeholesinmetalsbyharnessingfrictionalheat.Thisprocesseliminatestraditionalchipformation,makingitidealforapplicationsrequiringprecision,speed,andmaterialintegrity. --- CoreFeatures&Benefits 1.ThermalDrillingTechnology -Utilizeshigh-speedrotation(2,000–5,000RPM)togeneratelocalizedheat(upto600°C),softeningmetalslikesteel,aluminum,orcopperwithoutmelting. -Formsadurable,bushing-likeholethroughplasticdeformation,enhancingstructuralstrengthbyupto40%comparedtoconventionaldrilling. 2.FlowDrillFunctionality -Asaflowdrill,itenablesseamlessdrillingthroughstackedorlayeredmaterials(e.g.,pipes,sheetmetalassemblies)whilemaintainingalignment. -Idealforautomotiveexhaustsystems,HVACcomponents,andaerospaceframeworksrequiringleak-proofjoints. 3.Multi-PhaseApplications -Fastening&Threading:Createsthreadsdirectlyinsoftenedmaterial,reducingtheneedforseparatetapping. -Reaming&Finishing:Achievestighttolerances(±0.1mm)forprecisionfitsinhydraulicorpneumaticsystems. 4.Eco-Friendly&Cost-Effective -Nolubricantsrequired,minimizingenvironmentalimpactandcleanup. -Reducestoolwearandenergyconsumption,loweringlong-termoperationalcosts. 5.MaterialVersatility -Worksonmetals1–12mmthick,includingstainlesssteelandalloys. -CompatiblewithCNCmachines,drillpresses,androboticarmsforautomatedproductionlines. --- TechnicalSpecifications -SpeedRange:2,000–5,000RPM(adjustablebasedonmaterialhardness). -HoleFormationTime:2–8secondsperhole. -SurfaceFinish:Smooth,withRa≤3.2μm. -ToolLife:5,000–10,000holesperdrillbit(dependingonmaterial). -ThermalDrill:Emphasizesheat-baseddrillingforenhancedmaterialproperties. -FrictionDrill:Highlightsfriction-driven,chip-freeholeformation. -FlowDrill:Targetsusersseekingsolutionsforlayeredmaterialsorfluidsystems. --- IdealUseCases 1.AutomotiveManufacturing:Drillingexhaustmanifolds,chassiscomponents. 2.AerospaceEngineering:Lightweightalloyfasteninginairframeassemblies. 3.Construction&HVAC:Ductwork,piping,andstructuralbeammodifications. WhyChooseaThermalFrictionDrill? -Combinesspeed,precision,andsustainabilityforindustrial-gradeapplications. -Reducespost-processingstepsandstrengthensjointsthroughwork-hardenededges.
www.zfdrill.com API接口 2025-06-16
光束整形器，分束器，微透镜，NOIR激光防护眼镜，离轴抛物面镜，螺旋相位板，光斑分析仪，太阳能模拟器，显微镜载物台，激光器，Zaber，Sciencetech，Tydex
专业进口光电代理商，海纳光学的产品包括光束整形器，分束器，微透镜，离轴抛物面镜，螺旋相位板，NOIR激光防护眼镜，光斑分析仪，太赫兹透镜，太赫兹，激光器，光谱仪，太阳能模拟器，衍射光学元件，显微镜载物台。代理的国外光电厂商有Holoor，DUMA，美国RPC，Sciencetech，Zaber，Arcoptix，Terasense，Tydex，Minusk隔震台，英国PRIOR,Marzhauser。
www.highlightoptics.com 电影视频 2025-06-15
杭州高光制药有限公司
我们专注于研发对人类健康具有深远影响的突破性新药。我们研发的新药不局限于仅拥有一个地区的权益或一个治疗领域。我们借助全球的资源和专长，结合我们自身独特的行业洞察力，顺势而为，致力于解决挑战性的医疗难题。我们所有的研发项目，都将寻求高度差异化的竞争优势。
www.highlightllpharma.com 博客资源 2025-05-29
