{"id":59,"date":"2022-01-10T16:15:40","date_gmt":"2022-01-10T16:15:40","guid":{"rendered":"https:\/\/rablallu.webs.upv.es\/pruebas_wordpress\/?page_id=59"},"modified":"2025-11-06T12:18:56","modified_gmt":"2025-11-06T11:18:56","slug":"previous-versions","status":"publish","type":"page","link":"https:\/\/imst-art.webs.upv.es\/index.php\/previous-versions\/","title":{"rendered":"Previous Versions"},"content":{"rendered":"\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 4.00<\/strong>\n<ul class=\"wp-block-list\">\n<li>Optimized for Windows 64-bit.<\/li>\n\n\n\n<li>New control for grids.<\/li>\n\n\n\n<li>It is possible to calculate up to 5000 cases using parametric studies.<\/li>\n\n\n\n<li>Parametric Studies Dialog allows adding\/removing multiple cases simultaneously (new &#8220;Add\/Remove Cases&#8221; buttons).<\/li>\n\n\n\n<li>Catalogue Data Compressors allow the definition of inverter compressors (with catalogue data for different speeds).<\/li>\n\n\n\n<li>Improved calculation model for catalogue data compressors.<\/li>\n\n\n\n<li>New refrigerants available: R365mfc, R1224ydz, R1233zde, R1234zez, R1366mzz(z), R1123, R1243zf, butene, pentane, R466A, eglycol.<\/li>\n\n\n\n<li>Improved refrigerant maps.<\/li>\n\n\n\n<li>Fixed some minor bugs on models calculation.<\/li>\n\n\n\n<li>Fixed some minor bugs on GUI.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: February, 2021<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.90<\/strong>\n<ul class=\"wp-block-list\">\n<li>Improved calculation engine (up to 50% faster than previous versions).<\/li>\n\n\n\n<li>It is possible to calculate two different cycles simultaneosuly.<\/li>\n\n\n\n<li>It is possible to calculate up to 1000 cases using parametric studies.<\/li>\n\n\n\n<li>If there are errors when calculating any case, calculation continues with the rest of cases.<\/li>\n\n\n\n<li>In results window, error cases are shown in red.<\/li>\n\n\n\n<li>In results window, buttons for showing Warnings and Errors.<\/li>\n\n\n\n<li>Fixed some minor bugs on models calculation.<\/li>\n\n\n\n<li>Fixed some minor bugs on GUI.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: June, 2019<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.8<\/strong>\n<ul class=\"wp-block-list\">\n<li>Microchannel Heat Exchanger model available (as condenser and evaporator for Working Cycle and Stand Alone HE).<\/li>\n\n\n\n<li>Improvements in Fan\/Pump calculation (improved model and new input data available).<\/li>\n\n\n\n<li>Improved maps for all refrigerants (improved accuracy).<\/li>\n\n\n\n<li>New input data for Plates HE (Area EnhF).<\/li>\n\n\n\n<li>New input data for compressors (External Inverter Efficiency).<\/li>\n\n\n\n<li>Installation on \u201cProgram Files\u201d folder (\u201cProgram Files(x86)\u201d for Windows 64 bits) valid for all computer users.<\/li>\n\n\n\n<li>Administrator privileges needed for installing, activating and reactivating the license (not needed for executing).<\/li>\n\n\n\n<li>Fixed some minor bugs on models calculation.<\/li>\n\n\n\n<li>Fixed some minor bugs on GUI.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: April, 2017<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.7<\/strong>\n<ul class=\"wp-block-list\">\n<li>New Microchannel Heat Exchanger model available for Stand Alone HE as condenser.<\/li>\n\n\n\n<li>It is possible to define \u201cPlate Material\u201d for Plates Heat Exchangers.<\/li>\n\n\n\n<li>Pressure Drop option available for Simplified Pipes calculation.<\/li>\n\n\n\n<li>Fixed some minor bugs on models calculation.<\/li>\n\n\n\n<li>Fixed some minor bugs on GUI.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: October, 2015<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.6<\/strong>\n<ul class=\"wp-block-list\">\n<li>Resizable window for printing the circuitry.<\/li>\n\n\n\n<li>Resizable windows for results and parametric windows.<\/li>\n\n\n\n<li>Installation on user\u2019s folder on Windows Vista\/7\/8 (administrator privileges not required for executing).<\/li>\n\n\n\n<li>While calculating, navigation to other windows is allowed.<\/li>\n\n\n\n<li>Different kind of cycles can be calculated simultaneously.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: April, 2013<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.5<\/strong>\n<ul class=\"wp-block-list\">\n<li>Diabatic option available for capillary tube calculation.<\/li>\n\n\n\n<li>Customized exportation of results for interaction with other models.<\/li>\n\n\n\n<li>Define compressors by inputting the catalogue data.<\/li>\n\n\n\n<li>Tubes and Wire Heat Exchangers.<\/li>\n\n\n\n<li>Fans and pumps can be saved in order to be loaded in other heat exchangers.<\/li>\n\n\n\n<li>It is possible to reverse the circuitry.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: Mach, 2012<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.4:<\/strong>\n<ul class=\"wp-block-list\">\n<li>New option available for Condenser outlet (Temperature Approach).<\/li>\n\n\n\n<li>New options for Expansion Device (Superheat at Evaporator Outlet, Superheat at Compressor Inlet).<\/li>\n\n\n\n<li>New Refrigerants for OHE.<\/li>\n\n\n\n<li>Improved Warning Information.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Release: March, 2011<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.3:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Calculation of supercritical cycles (CO2).<\/li>\n\n\n\n<li>Specific correlations for subcritical cycles (CO2).<\/li>\n\n\n\n<li>Detailed Fan\/Pump definition.<\/li>\n\n\n\n<li>Improved Default Compressors definition.<\/li>\n\n\n\n<li>All detailed Heat Exchangers available for StandAloneHE calculations.<\/li>\n\n\n\n<li>Multiple calculation options for StandAloneHE.<\/li>\n\n\n\n<li>Dehumidifer option.<\/li>\n\n\n\n<li>N-dimensional parametric studies.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: March, 2010<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.2:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Solubility of Refrigerant\/Oil mixtures.<\/li>\n\n\n\n<li>Improved Theoretical Cycle.<\/li>\n\n\n\n<li>New Theoretical Double Stage Cycle.<\/li>\n\n\n\n<li>Improved Coil Calculation.<\/li>\n\n\n\n<li>Heat Exchanger Stand Alone Calculation.<\/li>\n\n\n\n<li>Problems Detection &amp; Diagnostics.<\/li>\n\n\n\n<li>New outputs (tubes and fins mass, fan\/pump efficiency, \u2026).<\/li>\n\n\n\n<li>Report to Excel functionallity.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: March, 2009<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.1:<\/strong>\n<ul class=\"wp-block-list\">\n<li>More Heat Exchangers.<\/li>\n\n\n\n<li>Option for Compressors in tandem.<\/li>\n\n\n\n<li>Option for Heat Exchangers in tandem.<\/li>\n\n\n\n<li>Automatic Reports Generation.<\/li>\n\n\n\n<li>Use of OpenGL\u00a9 engine for flexible graphing.<\/li>\n\n\n\n<li>Problems Detection &amp; Diagnostics.<\/li>\n\n\n\n<li>Via Internet Update.<\/li>\n\n\n\n<li>Export to Excel functionallity.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: November 2007<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 3.0:<\/strong>\n<ul class=\"wp-block-list\">\n<li>SI\/IP Units.<\/li>\n\n\n\n<li>Improved Graphical Output.<\/li>\n\n\n\n<li>User Defined Temperature Variation in Pipes.<\/li>\n\n\n\n<li>Improved Coil Calculation.<\/li>\n\n\n\n<li>Option to calculate just a HE: Evaporator or Condenser.<\/li>\n\n\n\n<li>Enlarged Refrigerant Property Limits.<\/li>\n\n\n\n<li>More Heat Exchangers.<\/li>\n\n\n\n<li>Implementation of Most Industrial Used Key Input &amp; Output Parameters.<\/li>\n\n\n\n<li>Enlarged and Improved Manual and On-Line Help.<\/li>\n\n\n\n<li>More templates.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: January 2006<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>IMST-ART<sup>\u00a9<\/sup> Version 2.15:<\/strong>\n<ul class=\"wp-block-list\">\n<li>Easier input of compressor performance from typical compressors catalogue data.<\/li>\n\n\n\n<li>Expansion device calculation with automatic calculation of superheat: capillary tube model and short tube model.<\/li>\n\n\n\n<li>Option for calculating the subcooling from the refrigerant charge of the unit.<\/li>\n\n\n\n<li>Improved estimation of the refrigerant inventory throughout the system.<\/li>\n\n\n\n<li>Consideration of the effect of oil circulation.<\/li>\n\n\n\n<li>User defined temperature variation along the pipes.<\/li>\n\n\n\n<li>Liquid-suction heat exchanger.<\/li>\n\n\n\n<li>More correlations for heat transfer coefficient and friction factor in HEs.<\/li>\n\n\n\n<li>Improved definition of HE input data.<\/li>\n\n\n\n<li>Enlarged refrigerant property limits.<\/li>\n\n\n\n<li>4 ways valve modelling for reversible units.<\/li>\n\n\n\n<li>Built-in basic components databank.<\/li>\n\n\n\n<li>More templates.<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p>Released: July 2004<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Released: February, 2021 Released: June, 2019 Released: April, 2017 Released: October, 2015 Released: April, 2013 Released: Mach, 2012 Release: March, 2011 Released: March, 2010 Released: March, 2009 Released: November 2007 Released: January 2006 Released: July 2004<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-59","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/59","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/comments?post=59"}],"version-history":[{"count":2,"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/59\/revisions"}],"predecessor-version":[{"id":146,"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/pages\/59\/revisions\/146"}],"wp:attachment":[{"href":"https:\/\/imst-art.webs.upv.es\/index.php\/wp-json\/wp\/v2\/media?parent=59"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}