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Psychrometric + Duct Calculator 3.0
Publisher's Description:Psychrometric + Duct Calculator - This software is a useful tool for HVAC engineers. Version 3.0 is more powerful and convenient for using. This psychrometric chart use IFC-67 equation for water property calculating, and treat air as ideal gas. So this chart can be used in more large range and is more precise.Both metric and english units support. Save and load data function for each data input grid, this is convenient and not need to input data every time restart program. Psychrometric chart 1. Use IFC-67 equation for water/vapor property calculating, and treat air as ideal gas; 2. Eastern and western style chart support; 3. Draw angle reference of process line ratio for enthalpy-humidity and sensible-total heat ratio; 4. Humidity ratio and bulb temperature axis range can be changed; 5. Chart toolbar for easily processing chart copy, export, print, pan, zoom, redraw and style selection; 6. Mouse point catch and calculate, output point information and many air properties; 7. Many kinds of processing point manipulation, include point pick up, input grid, point definition select, point add, insert, reduce, delete, move up and down, open and save point list; 8. Calculate proces and mix point parameter; 9. Once and twice recycle calculating; 10. Point state convert, and give warning and error message, if point state is OK then output point information; 11. Optional chart ploting setup. Duct Calculator 1. Calculate air/liquid and round/rectangle cross section duct. 2. Calculate duct flow resistance, environmental heat exchange, and adiabatic effect. Note: Outer coefficient of heat transfer usually 3~10, >10 when winds. Latest Changes:Add western style chart, draw angle reference of process line ratio , zoom function, and engjish units support.User License Agreement:All copyrights to Psychrometric + Duct calculator are exclusively owned by Yaode Yang. Anyone may use this software during a test period of 30 days. Following this test period of 30 days or less, if you wish to continue to use Psychrometric + Duct calculator, you MUST register. Any person or company may distribute, but may not sell (except for shipment and handling charges), modify or decompile any parts of this software. Show Full LicenseAll copyrights to Psychrometric + Duct calculator are exclusively owned by Yaode Yang. Anyone may use this software during a test period of 30 days. Following this test period of 30 days or less, if you wish to continue to use Psychrometric + Duct calculator, you MUST register. Any person or company may distribute, but may not sell (except for shipment and handling charges), modify or decompile any parts of this software. Psychrometric + Duct calculator is distributed "as is". No warranty of any kind is expressed or implied. You use at your own risk. The author will not be liable for any kind of loss while using or misusing this software. It is recommended that any mission-critical calculations be verified. Installing and using Psychrometric + Duct calculator signifies acceptance of these terms and conditions of the license. If you do not agree with the terms of this license you must remove Psychrometric + Duct calculatorfiles from your storage devices and cease to use the product.
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Latest User Reviews:
 Belhassen
 2008-03-24 13:15:33
 Temperature range.Your calculator is pretty good and simple to use, but like I'm searching for RH% in a higher temperature range ( over 100в°c) your product donesn't help me enough. Author's Response:
I'll include this in future version. Temporarily, you can lookup this area from the quantity sheet in "basic" tab. Best regards, Yaode Yang Social bookmarks: RSS:
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