Computing and Systems Engineering

A Standardized Approach to Smart Manufacturing

Conference Presentation
AIChE Annual Meeting
November 9, 2009
Advanced Process Control (APC) is a key element of the Smart Manufacturing paradigm, that helps drive the operation toward it's optimum point. For...

Understand Flow Patterns in Glass-Lined Reactors

November
2004
Reactions and Separations
Kevin J. Bittorf, David S. Dickey, Keith E. Johnson , Christopher J. Ramsey
Physical modeling and computer simulation provide insights into the performance of a glass-lined reactor.

Predictive Modeling in Catalysis - From Dream to Reality

June
2009
On The Horizon
Ana G. Maldonado
In silicocatalyst optimization is the ultimate application of computers in catalysis. This article provides an overview of the basic concepts of predictive modeling and describes how this technique can be used in catalyst and reaction design.

Design Reactors via CFD

December
2001
Reactions and Separations
Ahmad H. Haidari, Andre Bakker, Elizabeth M. Marshall
Using computational fluid dynamics to design commercial-size batch and continuous reactors can eliminate subjective experience and empiricism, leading to better-designed, more-efficient units.

Big Data Analytics: Meet the Authors

March
2016
Special Section
Richard D. Braatz / Leo H. Chiang / Lloyd F. Colegrove / Salvador GarcÍa Muñoz / Chaitanya Khare / John F. MacGregor / Marco S. Reis / Mary Beth Seasholtz / David White

Amp Up Your Engineering Toolkit with Modeling Skills!

Conference Presentation
Southwest Process Technology Conference
October 10, 2014
Modeling and simulation are essential tools in every facet of the process industry with applications continually increasing. The ready availability...

CFD modeling of water-in-crude oil emulsions

Conference Presentation
Southwest Process Technology Conference
October 9, 2014
A CFD model has been developed that fits laminar data of both suspensions and stabilized water-in-oil emulsions using a relative viscosity model...

Integration of Planning and Control

Conference Presentation
Southwest Process Technology Conference
October 4, 2013
Interoperability refers to the methods by which software applications and systems access data among themselves as required in order to function...

Improving Fired Heaters Using CFD

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 30, 2013
We have successfully used CFD( Computational Fluid Dynamics) to improve the performance of a Crude and Coker Heater. CFD helps to model the burners,...

Optimizing the Industrial Gas Supply Chain

Conference Presentation
AIChE Annual Meeting
November 9, 2009
Smart process manufacturing (SPM) refers to a design and operational paradigm involving the integration of measurement and actuation; environment,...

Simulation, Engineering and Design

Conference Presentation
AIChE Spring Meeting and Global Congress on Process Safety
April 27, 2009
Simulation and computer aided calculations are widely utilized and increasingly relied on in development, design, and engineering for chemical and...

Big Data: Success Stories in the Process Industries

March
2016
Special Section
Salvador García-Muñoz, John F. MacGregor
Big data holds much potential for optimizing and improving processes. See how it has already been used in a range of industries, from pharmaceuticals to pulp and paper.

Big Data: The Four Vs

March
2016
Special Section
Big data is a big topic with a lot of potential. Before realizing this potential, however, we need to get on the same page about what big data is, how it can be analyzed, and what we can do with it.

Big Data: What Is It?

March
2016
Special Section
David White
Big data can pave the way to greater business and operational insight. New approaches and technologies are poised to help you navigate your journey.

Big Data: Challenges and Future Research Directions

March
2016
Special Section
Marco S. Reis, Richard D. Braatz, Leo H. Chiang
The big data movement is creating opportunities for the chemical process industries to improve their operations. Challenges, however, lie ahead.

Big Data: Getting Started on the Journey

March
2016
Special Section
Lloyd F. Colegrove, Mary Beth Seasholtz, Chaitanya Khare
This article discusses some experiences and challenges in establishing an enterprise manufacturing intelligence (EMI) platform at a major chemical manufacturing company, and recommends steps you can take to convince your management to harness big data.

Integrate Process Simulation and Process Synthesis

October
2005
Computational Methods
Dominic Chwan Yee Foo, Zainuddin Abdul Manan, Michael Lynn McGuire, Murugan Selvan
The design of a new process using computer simulations to analyze a process flowsheet based on the onion model can save time, effort and, ultimately, money.

Rapid Process Design

September
2006
Reactions and Separations
Professor Michael F. Doherty, Sagar B. Gadewar
Use this structured approach, which combines preliminary experimental data with predictive methods and heuristics, to quickly generate and screen process alternatives at the early stages of a new venture.

Introduction to Solid-Fluid Equilibrium Modeling

September
2014
Back To Basics
Chau-Chyun Chen, Yifan Hao, Sheik Tanveer
This article introduces the thermodynamic property models that are commonly used in process simulators to perform solid-liquid equilibrium and solid-supercritical fluid equilibrium calculations.

Chemistry Simulation Drives Clean Technology Progress

August
2008
Fluids and Solids Handling
Scott A. Drennan
Here's how to determine when to use computational fluid dynamics (CFD) to simulate the detailed chemistry of reacting flows for combustion and chemical processes.

Computational Fluid Dynamics - Power to the People

April
2007
Computational Methods
Suzanne Shelley
Today's CFD Programs are more powerful and easier to use than ever, thanks to improved mesh-generation strategies, computational methodologies, user interfaces and enhanced graphics capabilities. Cover photo courtesy of Acusim and Intelligent Light.

Harnessing the Power of Virtual Reality

July
2012
On The Horizon
Li Guo, Zhouzhou Li, Jinghai Li, Xinhua Liu, Bona Lu, Fanxiao Meng, Zhaojie Xia, Mingkun Zhao
Advances in physical modeling and computational science will revolutionize the way engineers develop and design new technologies and processes.

The World of Wireless

February
2010
News Feature
Matthew McKeon-Slattery
As wireless technologies have advanced, old limits have been overcome and new challenges have sprung up. Further growth is likely to be driven by specific application and cost-reduction needs. <br>

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