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40篇 您的检索式:作者名="Fraige"
    题名 作者 年代 出处 被引量
1Vibration induced flow in hoppers:DEM 2D polygon model显示文摘A two-dimensional discrete element model (DEM) simulation of cohesive polygonal particles has been developed to assess the benefit of point source vibration to induce flow in wedge-shaped hoppers. The particle-particle interaction model used is based on a multi-contact principle. The first part of the study investigated particle discharge under gravity without vibration to determine the critical orifice size (Bc) to just sustain flow as a function of particle shape. It is shown that polygonal-shaped particles need a larger orifice than circular particles. It is also shown that Bc decreases as the number of particle vertices increases. Addition of circular particles promotes flow of polygons in a linear manner. The second part of the study showed that vibration could enhance flow, effectively reducing Bc. The model demonstrated the importance of vibrator location (height), consistent with previous continuum model results, and vibration amplitude in enhancing flow.Feras Y. Fraige Paul A. Langston Andrew J. Matchett John Dodds 2008Particuology2008,6,6:3
2Integration schemes and damping algorithms in distinct element models显示文摘F. Y. Fraige P. A. Langston 2004Advanced Powder Technology2004,,2:1
3A pilot study of narrow-band imaging compared to white light bronchoscopy for evaluation of normal airways and premalignant and malignant airways disease 显示文摘Vincent B D Fraig M Silvestri G A 2007Chest2007,131,6:1
4Adsorption from aqueous solution onto natural and acid activated bentonite 显示文摘Laila A1 - Khatib Feras Fraige Mohammad A1 - Hwaiti 2012American Journal of Environmental Sci- ence2012,8,5:1
5Novel role of thromboxane receptors beta isoform in bladder cancer pathogenesis 显示文摘Moussa O Ashton A W Fraig M 2008Cancer Res2008,68,11:1
6A pilot study of narrow-band imaging compared to white light bronchoscopy forevaluation of normal airways and premalignant and malignantairways disease显示文摘Vincent BD Fraig M Silvestri GA 2007Chest2007,131,6:1
7Defects of DNA mismatch repair in human prostate cancer显示文摘CHEN Y WANG J FRAIG MF 2001Cancer Research2001,61,5:1
8Respiratory bronchiolotis:a clinicopathologic study in current smokers,exsmokers,and never smoker显示文摘Fraig M Shreesha U Savici D 2002Am J Surg Pathol2002,26,5:1
9Respiratory bronchiolitis: a clinicopathologic study in current smokers, ex?srnokersvand never-smokers显示文摘Fraig M Shreesha U Savici D 2002AmJ Surg Pathol''2002,26,5:1
10Particle shape eflects in discrete element modeling of cohesive angular particles显示文摘J Wang H S Yu P Langston F Fraige 2011Granu- lar Matter2011,13,:1
11CaSm (LSm-1) overexpres- sion in lung cancer and mesothelioma is required for transformed phe- notypes显示文摘Watson PM Miller SW Fraig M 2008Am J Respir Cell Mol Biol2008,38,6:1
12Defects of DNA mis- match repair in human prostate cancer 显示文摘Chen Y Wang J Fraig MM 2001Cancer Res2001,61,:1
13Comparison of EUS-guided 19-gauge Trucut needle biopsy with EUSguided fine needle aspiration显示文摘Varadarajulu S Fraig M Schmulewitz N 0,,:1
14A pilot study of narrow-band imaging compared to white light bronchoscopy for evaluation of nor- mal airways and prematignant and malignant airways disease 显示文摘Vincent BD Fraig M Silvestri GA 2007Chest2007,131,:1
15Comparison of EUS-guided 19-gauge Trucut needle biopsy with EUS-guidedfine needle aspiration显示文摘Varadarajulu S Fraig M Schmulewitz N 0,,:1
16A pilot study of narrow-band imaging compared to white light bronchoscopy for evaluation of normal airways and premalignant and malignant airways disease显示文摘Vincent B D Fraig M Silvestri G A 2007Chest2007,131,6:1
17Distinct element modelling of cubic particle packing and flow显示文摘Fraige F Y Langston P A Chen G Z 2008Powder Technology2008,186,3:1
18A pilot study of narrow-band imaging compared to white light bronchoscopy for evaluation of normal airways and premalignant and malignant airways disease 显示文摘Vincent BD Fraig M Silvestri GA 2007Chest2007,131,:1
19Distinct element modelling of non-spherical frictionless particle flow 显示文摘LANGSTON PA AL-AWAMLEH MA FRAIGE FY 2004Chemical Engineering Science2004,59,2:1
20Bioactivity of heme and its containment显示文摘Mller-Eberhard U Fraig M 0,,1:1
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