摘要
Particleinteractionsareofcrucialimportanceinmanyapplicationsincludingfluidizedbedsandotherpowderhandtingsystems.Thepresentcontributiondiscusseshowsurfacepropertiesoftheparticlescanbedeterminedinordertogetquantitativeinformationonparticleinteractions.Forinstance,weapplyadsorptionexperimentsinordertogetinformationondispersiveandpolarinteractions.ThesemeasurementsarecomplementedbycarefulroughnessmeasurementsasweltasFTIR-spectroscopyandTG-MSanalysis.AdhesionforcemeasurementswithAFMandultracentrifugeonwelldefinedidealaswellasheterogeneoussurfacesledtotheintroductionofthreegenerictypesofadhesionforcedistributions:monomodalWeibull.binlodalWeibullandlognormalTheinfluenceofroughnessandadsorbedlayersonadhesionareshown,Inaddition,wediscussimportantaspectsof1hedynamicnatureoftheadhesion/detachmentprocessbymeansofMD-simulations.
出版日期
2005年01月11日(中国Betway体育网页登陆平台首次上网日期,不代表论文的发表时间)