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PHex is an easy to use tool which domonstrates the thermal calculations of Gasketed Plate Heat Exchangers, The plate dimensions and materials can be entered, this includes the size of plate heat exchanger and chevron angle (25 to 65 degrees). List of main features: 1- User friendly and easy to use with ability to save/load data. 2- Estimate the Physical properties of more than 1450 components; the database has the ability to estimate Thermal Conductivity, Density, Heat Capacity and Viscosity. The database also included critical properties, boiling and melting points. 3- Estimate mixture properties. 4- Create you own database of Plates and Components. You can add your fluid physical properties and load the data to your project with a click of a button and more... 5- Chose between S.I. or English U.S. units of measurements. 6- Temperature and Flow rate estimation in the event of insufficient data. 7- Heat load required (clean or fouled) calculations. 8- Duty clean / dirty calculations 9- Total effective area calculation. 10- Surface area calculation. 11- Number of plates calculations. 12- Overall Coefficient (clean / dirty) calculations. 13- Pressure drop Channel/Port/Total for Hot side and Cold side Calculations. 14- Plate heat exchanger dimension calculations. 15- Velocity through ports, Mass velocity through channel/ports calculations. 16- Reynolds and Nusselt numbers calculations. 17- Heat transfer coefficient calculations 18- Summary of results with image to help in understanding.
Tags: chemical, engineering, gasketed, plate, heat, exchanger, design, …

Science Icon Set is a collection of royalty-free stock icons for use in commercial and personal products, including software applications, websites, blogs, and presentations. Icons are divided into such categories as Mathematics, Chemistry, Biology, Physics, Engineering and Computing.

Icons are carefully created pixel by pixel by the hand of a professional artist. They shine with a bright palette of colors, smooth and well-rounded edges. Superb in their quality, icons will help a developer to place a truly professional feel to his project's interfaces without the need to hire a designer or spend days and even weeks on designing icons on his own.

Science Icon Set is delivered in a variety of formats and sizes, including ICO, PNG, GIF, BMP and such sizes as 16x16, 24x24, 32x32 and 48x48. Icons are available in 256 colors and in True Color with semi-transparency. What's more, icon formats for Windows Vista are also available with such size as 256x256.

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Tags: stockicons, stock, icon, icons, set, ico, collection, icone, science, …

This 3D graphics editing tool can be easily used for molecule creation. Falco Molecule is a 3D graphics editor for molecule creating. You can use this OpenGL editor in order to generate chemical molecules

Key features:
1. Creation of Atoms.
2. Selecting, Rotation, Scale, Moving.
3. Free Camera Rotation.
4. Object Manipulations.
Tags: falco, molecule, creation, tool, chemical, program, molecular, falco molecule, molecule creation tool, chemical program creation, molecular creation, …

DHex is a software tool that is made to demonstrate the chemical design calculations of Double pipe (hairpin) Heat Exchangers.The software will do all the thermal calculations involved in the design and will generate a summary of all results, List of main functions:+Step by step calculation +Support S.I Units and English (U.S) Units of mesurement.+User database functions to allow user to add/delete components and load to hot/cold side (Empty database!).+Ability to import properties to Hot/Cold sides from Microsoft Excel. +Ability to calculate unknown Cold or Hot side temperatures.+Perform thermal analysis for bare tube double pipe (hairpin) heat exchangers.+Perform thermal analysis for finned tube double pipe (hairpin) heat exchangers.+Choose from Counter Current or Co-Current Flow arrangement.+Choose from Series arrangement or Series-Parallel arrangement.+The software will also tell you the location of Hot/Cold fluids within the heat exchanger (Inner Pipe or Outer Pipe).+Select from different correlations to calculate Cold/Hot side heat transfer coefficient. Also the ability to adjust Nusselt number if you do have a different correlation.+Calculate the Area, Flow area, Length, Log Mean Temperature Differance, Number of Hairpins,Unknown Flow rate.+Calculate the scale resistance (dirt factor), Equivalent Diameter.+Calculate Pipe/Annulus side Reynolds, Nusselt numbers & Prandtl Numbers +Duty Calculation, Clean and Design Overall heat transfer coefficient calculations.+Pipe/Annulus velocities and Mass velocity calculations +Number of Transfer Units and Thermal Capacity ratio calculation +Clean and Fouled Fin Efficiency calculations for finned tube heat exchanger.+Pressure drop calculations & Entrance and Exit losses.+Export Results summary to Microsoft Excel +Save/Load results. Generate/Print a summary of results. For more information visit http://www.webbusterz.com or http://www.webbusterz.net
Tags: heat, exchanger, double, pipe, hairpin, exchangers, design, calculations, heat exchanger, double pipe, hairpin heat exchangers, …

Easy to use software demonstrates the chemical design & rating calculations of Shell and Tube Heat Exchangers.Unlike other tools, ensures that calculations are performed step by step to help in understanding the design calculations...etc
Tags: heat, exchanger, design, rating, shell, tube, process, chemical, engineering, …

Easy to use software demonstrates the procedures to estimate the net present value of industrial process plants. the calculation involves, fixed capital investment, operating labour,utility costs,raw materials & profits and production costs and m
Tags: process, industrial, economics, chemical, engineering, management, net, present, value, update, plant, cost, estimates, net present value, …