Applied Flow Technology 总裁宣布发布 AFT Arrow 7.0.1207 build 2019.12.11 是一种流体动力学模拟工具，用于计算气体管道和管道系统中的压降和流量分布。
*** 版本日期 2019.12.11 的更改 ***
>> 可能影响结果的计算逻辑更改 <<
– 解决了使用阀门 Cv 损失时的内部 REFPROP 错误。
– 使用接近 M = 1 的超临界流体提高 Chempak 的计算精度。
– 修正了一些动压计算，当输入静压曲线时影响压缩机 DP 以及一些 PRV 和 PSV 计算。
>> 可能影响结果的数据管理更改 <<
– 修复了加载成本报告的问题，该问题会在加载场景时删除输出控制中的设置，因此报告中不会有任何内容。
>> 不影响结果的变化 <<
– 如果将首选单元设置为应用程序默认值以外的默认值，则在重新启动应用程序时将被覆盖。这是固定的。
– 可视报告窗口在第一次加载时没有正确显示用户为管道选择的颜色。这已被修复。
– Excel 导出未正确导出成本报告数据。这已被修复。
AFT Arrow是一种流体动力学模拟工具，用于计算气体管道和管道系统中的压降和流量分布。
– 准确模拟单个组件及其相互作用，包括传热、真实气体和阻塞流的影响
– 将设备特性、分析和输出与系统的示意图紧密集成
– 利用广泛的功能，而无需牺牲您对短学习曲线的需求
-比较新设计的性能并确保满足所有设计要求。
– 识别并纠正已安装系统中的操作问题
– 显着提高系统工程质量并生产成本更低、效率更高且更可靠的管道系统
Applied Flow Technology President, announced the release of AFT Arrow 7.0.1207 build 2019.12.11 is a fluid dynamic simulation tool used to calculate pressure drop and flow distribution in gas piping and ducting systems.
*** Changes for Version Date 2019.12.11 ***
>> Changes to computation logic that could impact results <<
– Resolved internal REFPROP error when using valve Cv loss.
– Improved calculation precision for Chempak with supercritical fluid near M = 1.
– Some calculations of dynamic pressure have been corrected, affecting Compressor DP when static pressure curve is entered and some PRV & PSV calculations.
>> Changes to data management that could impact results <<
– Fixed problem with the Cost Report loading which would delete the settings in Output Control when a scenario was loaded so nothing would be in the report.
>> Changes that do not impact results <<
– If a preferred unit was set as a default other than the application default, it would be overridden when the application was restarted. This was fixed.
– The Visual Report window was not displaying user-selected colors for pipes correctly the first time it was loaded. This has been fixed.
– The Excel Export was not properly exporting Cost Report data. This has been fixed.
AFT Arrow is a fluid dynamic simulation tool used to calculate pressure drop and flow distribution in gas piping and ducting systems.
– Accurately simulate individual components and their interaction including effects of heat transfer, real gases and choked flow
– Tightly integrate equipment characteristics, analysis and output with your system’s schematic representation
– Utilize a wide array of features without sacrificing your need for a short learning curve
– Compare the performance of new designs and assure all design requirements are met.
– Identify and correct operational problems in installed systems
– Significantly improve the quality of systems engineering and produces less costly, more efficient and more reliable piping systems
Founded in 1993, Applied Flow Technology is a leader in the pipe flow modeling software market. With a primary focus on developing high quality fluid flow analysis software, AFT has a comprehensive line of products for the analysis and design of piping and ducting systems.
With channel partners around the world and customers in more than 70 countries, AFT software has helped companies in many industries design safer, more efficient systems and solve operational problems.
Located in Colorado Springs, Colorado, USA, our professional staff consists of engineers with extensive experience in both the design and construction of piping systems and the development of analytical modeling methods.
Product: Applied Flow Technology Arrow
Version: 7.0.1207 build 2019.12.11
Supported Architectures: x64
Website Home Page : http://www.aft.com
Language: english
System Requirements: PC
Supported Operating Systems: Windows 7, Windows 8 and 8.1 (not the RT versions), or Windows 10
Size: 306.1 mb
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