Internationally leading flow analysis software #engineers use to simulate liquid, gas, or #waterhammer in piping or ducting systems.

Joined March 2011
1,026 Photos and videos
A new way to download your software is coming! As we complete our transition to Datacor, we will begin using a Customer Portal system to download software. This change will occur in the next few weeks. For now, continue using the hubs.ly/Q03TSmRT0 website as usual.
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Maintenance releases are available for Fathom 14, Arrow 11, Impulse 11, and xStream 4. Download the releases here: hubs.ly/Q03TFD-Z0 View the release notes in each product's Documentation Site, or you can find a list in this blog: hubs.ly/Q03TFyBs0
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If you have Fathom 13, Arrow, 10, Impulse 10, or xStream 3, a Final Version of these products are now available to download at hubs.ly/Q03SKhpJ0
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THIS WEDNESDAY! Join us for a focused session on the latest enhancements to Impulse and xStream, designed to streamline model setup, improve diagnostic insights, and give you more control over your transient analyses. Register at: hubs.ly/Q03CtpW20
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Join this free webinar to learn how to automate the pulsation analysis process, predict resonant frequencies, and ensure compliance with API 674 standards to minimize disruptions and optimize system performance.
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Free Webinar THIS WEDNESDAY: Predict Filling & Draining Transients with Confidence. Discover how Impulse’s new Pipe Filling & Draining capability lets you model pipe systems starting empty, draining for maintenance, and everything in between. Register at: hubs.ly/Q03CtqL20
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Please join us in welcoming Hannah Douglas to Datacor as a Senior Account Executive! A proud University of Iowa alumna, Hannah brings eight years as an award-winning engineering simulation software Account Manager. We’re thrilled to have her on board—welcome, Hannah!
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LAST CALL for September In-Person Seminars at our office beautiful office in Colorado Springs. We provide computers, materials, lunch, a networking happy hour, and certificates to all attendees. Register at hubs.ly/Q03CtJrJ0
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New Feature Alert! One of the BEST new features released is the Cross-App Heat Exchanger Thermal Link between Fathom 14 and Arrow 11. Model liquid-gas heat exchangers with integrated Fathom and Arrow runs. Ask for a demo! View all new features at: hubs.ly/Q03CtJzL0
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Free Webinar: Webinar: Predict Filling & Draining Transients with Confidence. Discover how Impulse’s new Pipe Filling & Draining capability lets you model pipe systems starting empty, draining for maintenance, and everything in between. Register Now: hubs.ly/Q03Ctrfp0
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Faster Scenario Loading & Workspace Refresh. Some models now load up to 90% faster, making it easier to iterate, review, and refine designs without delay. View all of the new features at: hubs.ly/Q03zQtTq0
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We have a few seats open for our August 19-21 Virtual Impulse Seminar. Sign up to learn how to efficiently use Impulse and bridge from steady-state hydraulic models to analyze systems for water hammer. Register at hubs.ly/Q03zQ3QZ0
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Our very own Scott Lang, PE was onsite at the @ASME #PVP2025 conference in Montreal as the session chair for Thermal Hydraulic Phenomena with Vessels. Scott plans to remain on the FSI (Fluid Structure Interaction) committee in 2026. hubs.ly/Q03zQcQq0
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AFT is excited to welcome Amy Wood, PhD, to the Pipe Flow Modeling team as our Product Manager. Amy holds a bachelor's degree in chemical engineering and a PhD in mechanical engineering, where her research emphasized product development for complex systems. Welcome Amy!
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Save your seat for our in-person training seminars. Select dates in Colorado Springs or Houston, USA and join our engineers for valuable hands-on training. We provide computers, materials, lunch, a networking happy hour, and certificates. Register at hubs.ly/Q03yRZvy0
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AFT is beginning our transition to the #Datacor family. The top two items to keep in mind right now are: 📩 August 1, 2025: Email Domain Transition 💵 Payment Transition: ACH, Wire & Checks We’re excited about this transition, and are honored to continue this journey with you.
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Enhanced Heat Exchanger Modeling is available in Fathom 14 and Arrow 11 to more accurately reflect how heat transfer performance changes with flow rate by accounting for variations in the heat exchanger's overall heat transfer coefficient (U). Full blog: hubs.ly/Q03yRXSz0
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Join our growing team! If you are an engineer looking for a position that will value your knowledge, #AFT and #CHEMCAD (#datacor companies) are hiring, and we are excited to meet you. View position descriptions and apply at hubs.ly/Q03xN83Y0.
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Free Webinar: How AFT Enhances Food & Beverage Operations. Join us as we explore how using pipe flow modeling tools in your process design empowers engineers to design, analyze, and troubleshoot fluid systems with confidence. Register: hubs.ly/Q03bCTgs0 @datacor
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Fathom, Arrow, Impulse, and xStream include the new Parametric Study feature! Parametric Study lets engineers rapidly explore how different input combinations affect system performance so you can quantify trade-offs, sensitivities, and optimal conditions fast.
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