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Simulation of Gas/Liquid Membrane Contactor with COMSOL Multiphysics®

N. Ghasem[1], M. Al-Marzouqi[1], N. Abdul Rahim[1]
[1]UAE University, Al-Ain, United Arab Emirates

A comprehensive mathematical model that includes mass and heat transfer was developed for the transport of ... 扩展阅读

Multi-Dimensional Simulation of Flows Inside Mono and Polydisperse Packed Beds

R.G. Schunk [1], J. C. Knox [1], K. Son [1, 2], R. F. Coker [1],
[1] NASA Marshall Space Flight Center, Huntsville, AL, USA
[2] Purdue University, West Lafayette, IN, USA

An analysis to quantify the flow inside the narrow channels of an ISS (International Space Station) CDRA ... 扩展阅读

Mitigation of Greenhouse Gas Leakage from Oil and Gas Wells

J. S. Crompton [1], H. Spencer [2], J. Thomas [1], K. Koppenhoefer [1]
[1] AltaSim Technologies, Columbus, OH, USA
[2] Seal Well, Calgary, AB, Canada

Pre-existing oil and gas wells and well bores represent highly permeable pathways for leakage of greenhouse ... 扩展阅读

Modeling the response of photoacoustic gas sensors

S.L. Firebaugh[1], F. Roignant[2], and E.A. Terray[3]

[1]United States Naval Academy, Annapolis, Maryland, USA
[2]Polytechnique Nantes, Nantes, France
[3]Woods Hole Oceanographic Institution, Woods Hole, Massachusetts, USA

A fast, high-sensitivity detector is required for studies of environmentally relevant gases. Photoacoustic ... 扩展阅读

X80 钢 SMAW 焊接接头的电偶腐蚀行为

李亚东 [1], 朱国利 [1], 李焰 [1],
[1] 中国石油大学（华东）

焊接接头是管线工程的薄弱环节，制约着油气田的发展。传统的电化学方法在表征由焊缝、热影响区和母材等不同部分组成的、具有多界面、高度不均匀分布的电化学反应过程时存在一定的困难和局限性 ... 扩展阅读

Influence of a Porous Corrosion Product Layer on the Corrosion Phenomenon of Carbon Steel Pipelines

M. Mohamed-Saïd [1], P. Namy [1],
[1] SIMTEC, Grenoble, France

Assessing the severity of the internal corrosion of structures is of paramount importance in the oil & ... 扩展阅读

Modeling a Concentrated Solar Thermal Collector for Methane Dry Reforming

S. Verma [1], N. Hotz [1],
[1] Duke University, Durham, NC, USA

Hydrogen has great potential to be the fuel of the future through utilization in fuel cells, but it is rarely ... 扩展阅读

Clean Energy Technologies: Growing Need for Multiphysics Modeling

Iouri Balachov
Senior Scientist,
SRI International, Menlo Park, CA, USA

Iouri Balachov is a Senior Scientist at SRI International (Menlo Park, CA) where he is leading development of ... 扩展阅读

CFD Investigation of a Photocatalytic Multi-Tube Reactor for Indoor Air Purification

J. van Walsem [1], J. Roegiers [1], S. Lenaerts [1], S. Denys [1],
[1] Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium

In industrial countries, people spend most of their time indoors. Stringent heat-insulation measures in ... 扩展阅读

iCP Apps to Readily Solve Reactive Transport Simulations in COMSOL Multiphysics®

D. Negro [1], A. Sainz-Garcia [2], D. Sampietro [1], E. Coene [1], E. Abarca [1], A. Idiart [1], M. Laviña [1], O. Silva [1], J. Molinero [1],
[1] Amphos 21 Consulting S.L., Barcelona, Spain.
[2] Amphos 21 Consulting S.L., Barcelona, Spain & Université Toulouse III, Toulouse, France

Reactive transport models (RTM) that couple physical and chemical processes are commonly used to solve a ... 扩展阅读

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