Inscrição na biblioteca: Guest
International Journal of Fluid Mechanics Research

Publicou 6 edições por ano

ISSN Imprimir: 2152-5102

ISSN On-line: 2152-5110

The Impact Factor measures the average number of citations received in a particular year by papers published in the journal during the two preceding years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) IF: 1.1 To calculate the five year Impact Factor, citations are counted in 2017 to the previous five years and divided by the source items published in the previous five years. 2017 Journal Citation Reports (Clarivate Analytics, 2018) 5-Year IF: 1.3 The Eigenfactor score, developed by Jevin West and Carl Bergstrom at the University of Washington, is a rating of the total importance of a scientific journal. Journals are rated according to the number of incoming citations, with citations from highly ranked journals weighted to make a larger contribution to the eigenfactor than those from poorly ranked journals. Eigenfactor: 0.0002 The Journal Citation Indicator (JCI) is a single measurement of the field-normalized citation impact of journals in the Web of Science Core Collection across disciplines. The key words here are that the metric is normalized and cross-disciplinary. JCI: 0.33 SJR: 0.256 SNIP: 0.49 CiteScore™:: 2.4 H-Index: 23

Indexed in

Effect of Particle Size Distribution on Rheological Properties of Fly Ash Slurries at High Concentrations

Volume 33, Edição 5, 2006, pp. 445-457
DOI: 10.1615/InterJFluidMechRes.v33.i5.50
Get accessGet access

RESUMO

The rheological behavior of fly ash slurry at any concentration has a marked dependence on particle size distribution. Five groups of fly ash samples having different particle size distribution are prepared by wet sieving to simulate the fly ash collected from different fields of electrostatic precipitator hoppers. Six suspensions of different solid concentrations (by weight) are prepared from each sample to study the effect of solid concentration on the rheological parameters. The study shows that the fly ash slurries above a solid concentration of 40 % by weight are non-Newtonian and that the experimental data fit a simple Bingham plastic model. It further shows that the rheological parameters increase monoton-ically with the solid concentration and have higher values for finer particulate suspensions.

CITADO POR
  1. Chandel Sunil, Singh S.N., Seshadri V., Deposition characteristics of coal ash slurries at higher concentrations, Advanced Powder Technology, 20, 4, 2009. Crossref

  2. Senapati P.K., Mishra B.K., Design considerations for hydraulic backfilling with coal combustion products (CCPs) at high solids concentrations, Powder Technology, 229, 2012. Crossref

  3. NASCIMENTO DANIELLY RODRIGUES, OLIVEIRA BEATRIZ ROSAS DE, FILHO SÉRGIO DA CRUZ MAGALHÃES, PARAÍSO EDUARDO DA CUNHA HORA, SCHEID CLÁUDIA MÍRIAM, CALÇADA LUÍS AMÉRICO, EFEITOS DE POLÍMEROS ANIÔNICOS, DOS ADITIVOS SÓLIDOS E DO POTENCIAL ZETA NO COMPORTAMENTO REOLÓGICO DE SUSPENSÕES, Anais do XXXVII Congresso Brasileiro de Sistemas Particulados, 2015. Crossref

  4. Rawat Anubhav, Singh S. N., Seshadri V., Computational methodology for determination of head loss in both laminar and turbulent regimes for the flow of high concentration coal ash slurries through pipeline, Particulate Science and Technology, 34, 3, 2016. Crossref

  5. Wu Di, Yang Baogui, Liu Yucheng, Transportability and pressure drop of fresh cemented coal gangue-fly ash backfill (CGFB) slurry in pipe loop, Powder Technology, 284, 2015. Crossref

  6. Rani Radha, Jain Manish Kumar, Hydraulic transportation of coal combustion products for mine fill, Particulate Science and Technology, 37, 1, 2019. Crossref

  7. Rawat Anubhav, Singh S. N., Seshadri V., Variation of physical and rheological properties of fly ash slurries with particle size and its effect on hydraulic transportation at high concentrations, Particulate Science and Technology, 37, 2, 2019. Crossref

  8. Yang Jie, Yang Baogui, Yu Mingming, Pressure Study on Pipe Transportation Associated with Cemented Coal Gangue Fly-Ash Backfill Slurry, Applied Sciences, 9, 3, 2019. Crossref

  9. Nascimento D.R., Oliveira B.R., Saide V.G.P., Magalhães S.C., Scheid C.M., Calçada L.A., Effects of particle-size distribution and solid additives in the apparent viscosity of drilling fluids, Journal of Petroleum Science and Engineering, 182, 2019. Crossref

  10. Yalman Emine, Federer-Kovacs Gabriella, Depci Tolga, Khalaf Hani Al, Aylikci Volkan, Aydin Mustafa Goktan, Development of novel inhibitive water-based drilling muds for oil and gas field applications, Journal of Petroleum Science and Engineering, 210, 2022. Crossref

Portal Digital Begell Biblioteca digital da Begell eBooks Diários Referências e Anais Coleções de pesquisa Políticas de preços e assinaturas Begell House Contato Language English 中文 Русский Português German French Spain