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| Educational Software Planet / welcome |
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Our Pick |
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is a molecular visualization software adapted from the program RasMol. I had been looking for a replacement for the formerly free WebLab Viewer program, and this is an outstanding candidate. |
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CerebroTank is an easy-to-use PC program to assist in the evaluation and design of vertical and horizontal storage tanks. Using input data such as geometric dimensions, fluid density, support type, tank material and shape (including heads), the software calculates structural characteristics for the tank and the supports (legs and saddles). Using the wall thicknesses provided by the software, the user can select from a database of standard plate thicknesses; these thicknesses will be factored depending on the degree of corrosiveness of the liquid. The program also gives flange thicknesses for the tank head, allowing for weld efficiency |
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Enviropak is a combustion calculator and incinerator design package for organics. The user can choose from the resident database of compounds or define new compounds. Recovery heat exchange, combustor sizing and destruction efficiency are all features of this powerful software package. Included is a useful combustion properties estimation module. Output includes analysis of combustion gases with computed temperature and residence times. |
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This program calculates boiler efficiency using the heat loss method of the ASME Boiler Code PTC-4.1. The program accepts the ultimate analysis of any fuel, % by weight for liquids and % by volume for gases. It performs a stochiometric analysis of the combustion and calculates the individual losses, the quantities and types of gases produced, and the air flow required for the given % excess air. |
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This program provides Psychrometric properties of air given two properties as input values at a known altitude (or atmospheric pressure). The properties are determined using the ideal gas law for the behavior of air. Once the properties are determined, the point is indicated on the Psychrometric chart. Process lines can be connected between any two know points, this will provide the user with the differences in moving from one point to the next. Additionally, this program will allow the user to perform some basic HVAC calculations that depend on psyc |
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This program calculates the properties of a mixture of air and water vapor such as used in HVAC applications. In addition, the porgram calculates the results of the four most common types of heating and cooling psychrometrics processes |
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PHEdesign 1.0 program for simulations of the plate heat exchanger. By setting our controlled variables and material properties, the optimum plate dimensions and materials can be selected by the computer program. These are included rate of heat transfer, the size of plate heat exchanger, and chevron angle (beta) between 25 to 65 degrees under single pass condition. Also this program is capable of calculating the pressure drop in plate, from which the energy and material can be saved by decreasing the pressure drop (decreasing horsepower per unit area) and increasing chevron angle |
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This program calculates the maximum heating load required in a space (single zone) so that a furnace can be sized. Heat transfer coefficients are built in for many types of wall, floors, doors, windows, etc. Custom values can also be used. The heat needed for infiltration & humidity control are also calculated. Final furnace sizes are tabulated with several values of efficiency. |
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