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Simulation of the Flow of an Autonomous Spherical Ball inside a Pipeline

W. Chalgham [1], A. C. Seibi [1], M. Mokhtari [1],
[1] University of Louisiana at Lafayette, Lafayette, LA, USA

One of the limitations of pipelines performance and structural integrity assessment is the continuous ... 扩展阅读

Upscaling of Heterogeneous Rock Properties via a Multiscale Image to Simulation Approach

S. Zhang[1], M. Pal[2], P. Barthelemy[1], M. Lei[1]
[1]Visualization Sciences Group, Burlington, MA, USA
[2]Shell International Exploration and Production, Rijswijk, The Netherlands

The mass and recoverability of oil and gas in unconventional reservoirs strongly depend on the understanding ... 扩展阅读

交变压力波强化传热

张东伟 [1], 蒋二辉 [1], 周俊杰 [1],
[1] 郑州大学化工与能源学院热能系统节能技术与装备教育部工程研究中心

节能、高效、紧凑已经成为制冷空调行业的发展趋势，其中强化换热技术尤为关键。因此，本文采用COMSOL软件对微型错排管换热器进行了建立二维模型，基于瞬态模型，采用流动和传热模块进行有无交变压力波的数值模拟分析 ... 扩展阅读

Modeling the Behavior of a Composite Riser

C. V. Amaechi [1], J. Ye [1],
[1] Lancaster University, Lancaster, United Kingdom

Currently, there are approximately 3,400 deepwater wells in the Gulf of Mexico (GoM) having depths greater ... 扩展阅读

Benchmark Comparison of Natural Convection in a Tall Cavity

H. Dillon[1]
[1]Department of Mechanical Engineering, University of Washington, Seattle, Washington, USA

A comparison of the commercial code COMSOL is performed with the bench-mark solutions provided by the ... 扩展阅读

Analysis of Heat, Mass Transport, and Momentum Transport Effects in Complex Catalyst Shapes for Gas-Phase Heterogeneous Reactions Using COMSOL Multiphysics

A. Nagaraj[1], and P. Mills[2]

[1]Department of Electrical Engineering and Computer Science, Texas A&M University, Kingsville, TX, USA
[2]Department of Chemical and Natural Gas Engineering, Texas A&M University, Kingsville, TX, USA

The global demand for sulfuric acid has been forecast to grow at an average of 2.6% per year from 2005 – ... 扩展阅读

Simulation of Constant-Volume Droplet Generators for Parallelization Purposes

D. Conchouso [1], A. Arevalo [1], D. Castro [1], Y. Ying [1], I. G. Foulds [2]
[1] King Abdullah University of Science and Technology, Thuwal, Makkah, Saudi Arabia
[2] School of Engineering, University of British Columbia - Okanagan, Vancouver, BC, Canada

To maintain same droplet size across parallel devices, new break-up strategies based on geometry are been ... 扩展阅读

Numerical Investigation Of Non-Newtonian Emulsion Formation At Microfluidics T-Junction

W. V. Loong [1]
[1] SEGi University, Malaysia

The main focus of the present study is the parametric investigation of the influence of viscosity on breakup ... 扩展阅读

Analysis of Electromagnetic Behavior of Permanent Magnetized Electrical Machines in Fault Modes

M. U. Hassan [1], R. Nilssen [1], A. Røkke [2],
[1] Department of Electrical Power Engineering, NTNU, Trondheim, Norway
[2] Rolls Royce Marine AS, Trondheim, Norway

The use of Permanent Magnet Synchronous Machines (PMSM) as shaft generators is not new in marine vessels ... 扩展阅读

Enhanced Fin Tube Heat Exchanger Design Through Topology Optimization

Shi Zeng [1],
[1] National University of Singapore, Singapore

Fin tube heat exchangers are widely used in air conditioning systems. Various fin structures have been ... 扩展阅读

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