HTRI methods and software—based on extensive research data collected on industrial-sized heat transfer equipment—have remained the industry standard for nearly 50 years. Our research is ongoing and unparalleled. As we obtain and analyze new data on shell-and-tube and non-tubular heat exchangers, air coolers, heat recovery bundles, and fired heaters, we update our methods and incorporate them into the next version of our software.
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Program |
Description |
Information Sheet |
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HTRI |
HTRI Xchanger Suite® is an integrated graphical user environment for the design and rating of heat exchangers. All components of the suite—Xace®, Xfh®, Xhpe®, Xist®, Xjpe®, Xphe®, Xspe®, Xtlo®, and Xvib®—work together. |
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Design, rating, and simulation of air-cooled heat exchangers, heat recovery bundles, and air preheaters |
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Simulation of fired heaters | |
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Design, rating, and simulation of hairpin heat exchangers | |
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Design, rating, and simulation of single- and two-phase shell-and-tube heat exchangers, including kettle and thermosiphon reboilers, falling film evaporators, and reflux condensers |
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Design, rating, and simulation of jacketed pipe heat exchangers | |
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Design, rating, and simulation of plate-and-frame heat exchangers | |
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Rating and simulation of spiral plate heat exchangers | |
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Graphical standalone rigorous tube layout software; also integrated with Xist |
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Rigorous flow-induced vibration analysis of individual tubes in a heat exchanger bundle | |
| HTRI Xchanger Suite Educational |
Customized version of Xchanger Suite, including Xace, Xist, and Xphe, for use by educational institutions | |
| HTRI R-trend® | Calculation and trending of fouling resistances for shell-and-tube heat exchangers in single-phase service, using Microsoft® Excel® as the working environment with an optional link to Xist. |
| Software Distributed by HTRI | |
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EHT 2.1 |
Software for evaluating heat transfer and pressure drop performance of enhanced surfaces |