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HEAT EXCHANGER ANALYSIS BASICS

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    Analysis Basics

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    Course Objectives

    The purpose of this course is to provide a review of basic formulation concepts and practical solution results for heat exchanger performance, fresh perspective on methods of heat exchanger analysis, and opportunity for applying modern heat exchanger analysis methodology to practical case studies in computer workshop sessions.

    Who Should Participate

    Practicing engineers and other professionals who are involved in heat exchanger operation, testing, design, or manufacturing should consider taking this course.

    Special Benefits

    Participants will receive Heat Transfer—Professional Version: Book/Disk Package 2nd ed. and HX Windows: Basics heat exchanger performance analysis software. The course notes are coordinated with ASME and EPRI Test Codes.

    Course Coverage

    • Summary of basic principles of heat transfer
    • Modern heat exchanger analysis methods
    • Performance Analysis: Single-Phase Processes
    • Change in operating conditions
    • Plugged Tubes • Retubing
    • Testing • Uncertainty
    • Testing and Monitoring
    • Problem Assessment
    • Preliminary Design Perspective

    Special attention is given to

    • calculation of convection coefficients for baffled shell-side flow
    • establishing a frame of reference for the understanding of computer codes and their
    proper use

    featuring lecture-computer workshop sessions, examples, and case studies using Dr. Thomas’ textbook and supporting heat transfer software.

    Instruction

    Dr. Thomas earned his degrees in mechanical engineering at Tulsa University (BS) and Kansas State University (PhD) and has served on faculties of Akron University, University of Tennessee, and Kind Fahd University of Petroleum and Minerals. His professional contributions include textbooks on heat transfer and numerous journal and conference publications, and he is presently engaged in professional training and software development.

    Companies whose engineers have attended Dr. Thomas’ heat exchanger performance analysis courses include Alfa Laval, American Electric Power, AREVA, Arizona Public Service, Associated Electric Coop, Atomic Energy of Canada, Ltd., Constellation Energy Group, Detroit Edison, Duke Energy, Eastman Chemical, Entergy, EPRI, Exelon, General Dynamics Electric Boat, Nebraska Public Power, New York Power Authority, Northrop Grumman Shipbuilding, Northwest Energy, NRC, Ontario Power Generation, Pennsylvania Power & Light, Scientech, Southern Company, Surry Nuclear Power Plant, TVA, Virginia Power, Washington Public Power, Westinghouse Electric, Wisconsin Electric, Wolf Creek Nuclear, Yankee Atomic Electric, Zachry Nuclear Engineering, and others.

    Dr. Edwin Wiggins holds degrees in chemical (BS), nuclear (MS), and mechanical engineering (PhD) from Purdue University. He is the Mandell and Lester Rosenblatt Professor of Marine Engineering at Webb Institute in Glen Cove, NY. His prior academic experience includes 5 years as head of the engineering department at the US Merchant Marine Academy and 3 years as head of the engineering department at Texas A&M University at Galveston. Before entering academic life, Ed spent 13 years in the US Navy. He is a past chairman of the New York Metropolitan Section of the Society of Naval Architects and Marine Engineers (SNAME) and a past regional vice president of SNAME. A Centennial Medallion and a Distinguished Service Award recognize his service to SNAME. Dr. Wiggins serves as an Academic Program Evaluator and has served on the Board of Directors for the Accreditation Board for Engineering and Technology (ABET).

    Mr. Benjamin Scott earned degrees in systems engineering (BS) from the Naval Academy and mechanical engineering (MS) from George Washington University. After serving as a nuclear submarine officer for 8 years, he has spent his career as a design engineer in the consulting and nuclear utility industries. For the past 20 years he has been heavily involved in the design, testing, and evaluation of power plant heat exchanger applications, including cooling systems, steam generators, condensers, and ultimate heat sinks. He has been a member of various EPRI working groups addressing heat exchanger performance and maintenance issues and is currently the Vice Chairman of the ASME PTC 12.5 Committee for Single Phase Heat Exchanger Testing. He is also a Principal Investigator for 1010 EPRI Heat Exchanger Analysis Guide (EPRI 1021065).

    Mr. Bill Closser earned degrees in mechanical and nuclear engineering from The Ohio State University and MBA from Regis University. He also earned a Senior Reactor Operators Certification. Bill is President of the NuClear Services Group, Inc. which provides consulting, testing, and support services to the utility industry. He has had extensive experience in the areas of condition monitoring, plant performance, equipment reliability, and plant operations. In addition, he is a member of ASME OM-21 (Inservice Performance Testing of Heat Exchangers in Light-Water Reactor Power Plants) and ASME PTC 12.5 (Single Phase Heat Exchanger Testing) committees, co-author of EPRI NP-7552 (Heat Exchanger Performance Monitoring Guidelines-the original guidelines), and author of several papers on testing and analysis of safety related heat exchangers.

    Mr. Allen Gallaher holds both a BA and MA in Math from Northeastern University.  Allen is a Project Manager in charge of BOP Heat Exchanger Inspection and Assessment for Anatec International Inc.  He has over thirty years experience in project management of heat exchanger inspection, eddy current testing, and assessment programs in the nuclear and fossil power, chemical, and processing industries.  Allen also has extensive experience in BOP heat exchanger training.

    Course Schedule

    Lecture - Computer Workshop Sessions

    Practical Analysis Approach - Day 1

    • Basic Heat Transfer Principles: Review
    • Conduction Basics
    • Practical Analysis of Convection
    Practical Analysis of Heat Exchangers
    Overall Coefficient of Heat Transfer
    Fouling Resistance
    Rating, Testing, and Design
    • Formulation Principles • Solution Characteristics
    Modern Heat Exchanger Analysis Methods

    TUBULAR EXCHANGERS - Day 2

    • Shell-and-Tube Heat Exchangers
    • Shell-Side Performance Characteristics
    Computer Workshop: Rating
    • Retubing • Plugged Tubes
    • Air-Coolers: Preliminary Design Perspective

    APPLICATIONS - Day 3

    • Computer Workshop: Rating and Testing
    • Shell-and-Tube (Water to Water)
    • 1-1 and 1-2 E Shell-and-Tube Arrangements
    • Other Type Shell Arrangements
    Oil Coolers • Plate Exchangers >• Air-Coolers: Preliminary Design Perspective

    APPLICATIONS - Day 4

    • Heat Exchanger Testing/Monitoring Practice: Introduction
    • Heat Exchanger Problem Assessment Practice: Introduction
    • Heat Exchanger Uncertainty Analysis: Introduction
    • Lecture - Computer Workshop Case Studies:  Performance Testing

    Course Material

    Heat Transfer—Professional Version2e
    Lindon Thomas
    Thermal Engineering Associates

    The Textbook
    • is easy to read;
    • is comprehensive, covering basic concepts pertaining to conduction, radiation
    and convection, radiation and convection;
    • features a unique approach to the study of convection heat transfer that separates the
    theory and the practical analysis approach and enables the reader to gain a basic
    understanding of the key elements of evaluation and design with or without study of the
    details of boundary layer theory;
    • provides extended coverage of convection, which includes evaluation of convection
    coefficients for shell-side flow of shell-and-tube exchangers and computer analysis of
    heat exchangers;
    • includes many pedagogical advantages such as numerous practical examples
    employing consistent methodology and categorical glossary; and
    • is supported by an exclusive heat transfer software package.

    OUTSTANDING ACADEMIC TITLE
    Choice, American Library Association

    “An extremely useful and highly recommended
    reference book for all levels, from
    introductory to advanced applications.”
    Dr. R Darby. Chemical Engineering
    Texas A & M University

    Heat Transfer Engineering
    “…Chap. 11 (170 pages on heat exchangers)
    is absolutely outstanding..”
    Dr. Ralph Webb. Penn State University

    Heat Transfer—Professional Version2e
    Capstone Publishing Corporation

    HX Windows: Basics was designed specifically for participants of ThermalEA heat exchanger analysis short courses.

    The Software
    • is easy to use; and provides
    • quick and reliable calculations for shell-and-tube and
    double-pipe heat exchangers; and options for
    • obtaining uniform property or variable property calculations;
    • evaluation of shell-side convection coefficients by back-calculation or
    direct-calculation using Bell-Delaware method and simple methods;
    • performance rating calculations
    • performance test-calculations
    • five and six-point options
    • hot and cold stream heat rates
    • EPRI test validation
    • test-fouling resistance
    • performance test-projection calculations; and
    • basic uncertainty calculations.