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Understanding and Addressing Nozzle Loads in Pumping Systems: 1-Part Webinar |October 12, 2023
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Understanding and Addressing Nozzle Loads in Pumping Systems
Date: October 12, 2023
Time: 1pm EST
PDH Credits: 1.0
Overview:
This webinar aims to address a critical issue: excessive nozzle loads applied to pumps, which have the potential to undermine the safety and reliability of pump operations. It reflects the ANSI/HI 9.6.2-2021 standard, titled 'Rotodynamic Pumps for Assessment of Applied Nozzle Loads.' The presentation will cover various factors contributing to nozzle loads, explore their impacts on pumps, and provide users with guidance on determining acceptable nozzle load levels. It will delve into the sources of casing nozzle loads, including piping dimensional changes, thermal growth, installation misalignment, and more. The presentation emphasizes the importance of accurate calculations, whether performed manually or through finite element analysis (FEA). Furthermore, it highlights the necessity of addressing mechanical, hydraulic, and thermal load sources along with example assessment calculations. Ultimately, this presentation aims to benefit pump OEMs, engineers, consultants, and purchasers by offering an in-depth overview of the standard's content, scope, and potential applications.
Learning Objectives:
- Understand the significance of nozzle loads on pump operation, recognizing their potential to compromise safety and reliability in pump systems.
- Identify the diverse sources of casing nozzle loads, including factors such as thermal growth, pressurization strain, and installation misalignment.
- Comprehend the effects of nozzle loads on pumps, encompassing nozzle stress, casing misalignment, and driver/pump misalignment leading to vibration and premature component failure.
- Differentiate between manual calculations and finite element analysis (FEA) methods for determining allowable nozzle loads, while acknowledging the role of assumptions in both approaches.
- Grasp the concept of hydraulic pressure reaction forces induced by axially flexible pipe couplings, such as rubber expansion joints, and the methods like thrust rods and tie-rods used to manage them.
- Recognize the importance of evaluating mechanical, hydraulic, and thermal load sources in minimizing piping loads to prevent excessive stresses on pump systems.
- Gain insight into the contents of the ANSI/HI 9.6.2-2021 standard, including nomenclature, material specifications, adjustment factors, maximum allowable nozzle loads, and example assessments of applied nozzle loads across various pump types.
SKU: LW209A
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Alex Moser
Senior Engineer of Standards and Training
Hydraulic Institute
Alex Moser is the Senior Engineer of Standards and Training at the Hydraulic Institute with technical responsibility for standards, guidebooks, training, and technical programs as well as assisting the governmental regulations committees with technical expertise. Prior to joining the Hydraulic Institute, he held new product development and engineering management positions with a major pump manufacturer, with a focus on new pump design, system analysis, and testing. Mr. Moser obtained his B.S. Degree in Chemical Engineering at the University of Alabama.
Registration Fees
Individual registration fees for 1-part, 2-part, 3-part, and 4-part webinars are shown below per member type. The applicable registration fee will display once you login to your account.
HI Member Type | 1-Part Live Webinar | 2-Part Live Webinar | 3-Part Live Webinar | 4-Part Live Webinar |
Member | $89.25 | $119.25 | $149.25 | $179.25 |
Associate Member | $89.25 | $119.25 | $149.25 | $179.25 |
Standards Partner | $89.25 | $119.25 | $149.25 | $179.25 |
Training Partner | $89.25 | $119.25 | $149.25 | $179.25 |
Industry Partner | $113.05 | $151.05 | $189.05 | $227.05 |
Academic Partner | $113.05 | $151.05 | $189.05 | $227.05 |
Non-Member/Non-Partner | $119.00 | $159.00 | $199.00 | $239.00 |
Members, Associate Members, Standards Partners, and Training Partners of the Hydraulic Institute (HI) receive 25% discount on all available PSM training. Employees of Members, Associate Members, Standards Partner, and Training Partner organizations must log-in with their company email address in order for the discounted registration fee to apply. Industry Partners and Academic Partners receive 5% discount on all PSM training. Click here to learn more about HI membership.
Membership Question? Call us at 973-267-9700, email us, or view the HI website for more information.
Group Registration
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For Member, Associate Member, Standards Partner, and Training Partner
Number of Attendees | 1-Part Live Webinar | 2-Part Live Webinar | 3-Part Live Webinar | 4-Part Live Webinar |
1 | $89.25 | $119.25 | $149.25 | $179.25 |
2-5 | $71.40 | $95.40 | $119.40 | $143.40 |
6-10 | $62.75 | $83.75 | $104.75 | $125.75 |
11+ | $53.55 | $71.55 | $89.55 | $107.55 |
For Non-Member/Partner
Number of Attendees | 1-Part Live Webinar | 2-Part Live Webinar | 3-Part Live Webinar | 4-Part Live Webinar |
1 | $119.00 | $159.00 | $199.00 | $239.00 |
2-5 | $95.20 | $127.20 | $159.20 | $191.20 |
6-10 | $83.30 | $111.30 | $139.30 | $167.30 |
11+ | $71.40 | $95.40 | $119.40 | $143.40 |
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- Participants must pass a quiz in order to claim PDH credits and a certificate. Click "Complete Quiz for Live Webinar" to begin the quiz. Participants will have 10 attempts and must achieve at least 80% correct to pass. After completing the quiz, return to the Contents tab.
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PDH Credits
PDH credit(s) will be issued upon successful completion of the quiz for this live webinar.
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Pump Systems Matter is a board-approved continuing education provider for the Florida Board of Professional Engineers: License # CEA361.
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