Journal ArticleDOI
Pneumatic conveying of solids
TLDR
An overview of pneumatic conveying systems and performance single phase flow in PNEs can be found in this article, where the flow behavior of solids from silos, wear in pNEs, ancilliary equipment control of pNE transport instrumentation system design and worked examples are discussed.About:
This article is published in Powder Technology.The article was published on 1991-04-01. It has received 11 citations till now.read more
Citations
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Book ChapterDOI
Digital Fabrication with Cement-Based Materials: Underlying Physics
Viktor Mechtcherine,Shirin Fataei,F. Bos,Richard A. Buswell,W.R. Leal da Silva,Emmanuel Keita,Hans-Werner Krauss,Dirk Lowke,Arnaud Perrot,Venkatesh Naidu Nerella,Nicolas Roussel,Mohammed Sonebi,Timothy Wangler,Daniel Weger,Rob Wolfs +14 more
TL;DR: In this article , the authors present an overview of the underlying physics relevant to an understanding of the processing of cement-based materials during various production steps of digital fabrication, but selected aspects of formative processes are addressed as well.
Journal ArticleDOI
Flow analysis and development of a model to simulate transient temperature of hydrogen from pre-cooler to on-board storage tank during hydrogen refueling
Byung Heung Park,Dong Hoon Lee +1 more
Journal Article
Escalamiento del proceso de secado de bagazo de caña
P.A. Quintana-Hernández,L. E. Poot-Aguilar,G. M. Martínez-González,Agustín Jaime Castro-Montoya +3 more
TL;DR: In this article, una estrategia for llevar a cabo el escalamiento del proceso de secado a partir del analisis de modelos desarrollados and va...
Journal ArticleDOI
Fluidized dense phase pneumatic conveying: a review
TL;DR: In this article , the authors evaluated the flow of fine powders in the fluidized dense phase, and the performance of the pneumatic conveying system was based on modeling solids friction factor which was used for determining conveying line pressure drop.
References
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Journal ArticleDOI
Flow regime diagrams for gas-solid fluidization and upward transport
H.T. Bi,John R. Grace +1 more
TL;DR: The boundary between fast fluidization and dilute-phase pneumatic transport is set by the type A choking velocity, at which the uniform suspension collapses and particles start to accumulate in the bottom region of the transport line as mentioned in this paper.
Journal ArticleDOI
Numerical simulation and experimental analysis of gas/solid flow systems: 1999 Fluor-Daniel Plenary lecture
TL;DR: A brief review of current techniques in solid flow measurement and recent contributions of the multiphase flow approach to gas/solid flow systems and fluidization can be found in this paper.
Journal ArticleDOI
Overview: Pneumatic transport of solids
TL;DR: In this article, the most significant advantages, disadvantages and pitfalls of pneumatic conveying technology are summarized, and a discussion of the development of prediction procedures for pressure drop and state of flow is used to show the development in the technology itself.
Journal ArticleDOI
Pickup (critical) velocity of particles
TL;DR: In this paper, the authors present experimental results on pickup velocity (critical velocity) measurements for a variety of particulate solids and define three zones by establishing simple relationships between the Reynolds and Archimedes numbers.
Journal ArticleDOI
Solids Flow Imaging and Attrition Studies in a Pneumatic Conveyor
TL;DR: In this paper, the first application of a non-invasive capacitance tomographic technique to monitoring the behaviour of industrial-scale pneumatic conveyors was described, and the results showed that particle breakage rates are inversely related to the solids loading factor.