DWSIM Simulator is a Steady-State Chemical Process Simulator, featuring:- Offline functionality: no need to connect to online databases or servers, DWSIM runs completely offline on your device, wherever you are - Touch-enabled Process Flowsheet Diagram (PFD) Drawing Interface: A hardware-accelerated PFD interface with touch support allows Chemical Engineers to build complex process models in a few minutes- VLE/VLLE/SVLE calculations using Equation of State and Activity Coefficient models: calculate fluid properties and phase distribution with advanced thermodynamic models- Compound database with extensive data for more than 1500 compounds- Rigorous Thermodynamic Models*: Peng-Robinson EOS, Soave-Redlich-Kwong EOS, Lee-Kesler-Plcker, Chao-Seader, Modified UNIFAC (Dortmund), UNIQUAC, NRTL, Raoults Law and IAPWS-IF97 Steam Tables- Thermophysical state (phase) properties: Enthalpy, Entropy, Internal Energy, Gibbs and Helmholtz Free Energies, Compressibility Factor, Isothermal Compressibility, Bulk Modulus, Speed of Sound, Joule-Thomson Expansion Coefficient, Density, Molecular Weight, Heat Capacity, Thermal Conductivity and Viscosity- Single-compound properties: Critical Parameters, Acentric Factor, Chemical formula, Structure formula, CAS Registry Number, Boiling Point Temperature, Vapor Pressure, Heat of Vaporization, Ideal gas Enthalpy, Ideal gas Enthalpy of Formation at 25 C, Ideal Gas Gibbs Free Energy of Formation at 25 C, Ideal Gas Entropy, Heat Capacity Cp, Ideal Gas Heat Capacity, Liquid Heat Capacity, Solid Heat Capacity, Heat Capacity Cv, Liquid Viscosity, Vapor Viscosity, Liquid Thermal Conductivity, Vapor Thermal Conductivity, Solid Density, Liquid Density and Molecular Weight- Comprehensive Unit Operation Model set*, including Mixer, Splitter, Separator, Pump, Compressor, Expander, Heater, Cooler, Valve, Shortcut Column, Heat Exchanger, Component Separator, Pipe Segment, Rigorous Distillation and Absorption Columns- Support for Chemical Reactions and Reactors*: DWSIM features support for Conversion, Equilibrium and Kinetic reactions, together with their respective Reactor models- Flowsheet Parametric Studies: Use the Sensitivity Analysis Tool to run automated parametric studies on your process model; The Flowsheet Optimizer tool can bring the simulation to an optimum state according to user-defined criteria; The Calculator tool can read flowsheet variables, perform math operations on them and write the results back to the flowsheet- Petroleum Characterization: Bulk C7+ and TBP Distillation Curve characterization tools enables creation of pseudocompounds to simulate petroleum processing facilities- Parallel multicore CPU calculation engine: a fast and reliable flowsheet solver takes advantage of the multicore CPUs on modern mobile devices- Save/Load XML simulation files on the device or in the cloud- Export simulation results to PDF and Text documents* Some items are available through one-time in-app purchasesABOUT CHEMICAL PROCESS SIMULATIONChemical Process Simulation is a model-based representation of chemical, physical, biological, and other technical processes and unit operations in software. Basic prerequisites are a thorough knowledge of chemical and physical properties of pure components and mixtures, of reactions, and of mathematical models which, in combination, allow the calculation of a process in a computing device. The goal of a process simulation is to find optimal conditions for a process.

DWSIM Simulator alternatives

Elemental

Elemental from Dotmatics the FREE Chemistry Sketch UtilityElemental is now a Universal App that support iPad, iPhone and iPod Touch. Elemental is the Dotmatics chemistry sketch utility provided at no charge within many Dotmatics products. We intend to add a heap of features over the coming months and to keep this app FREE.

  • size 8.7 MB

Chemical Engineering AppSuite HD

There are many unit conversion apps and there are many calculator apps There are even chemistry apps and engineering apps but there is only one Chemical Engineering AppSuite Chemical Engineering AppSuite for iPad and iPhone has been developed by a team of chemical engineers for both professionals and students. Follow us on Twitter and send us your feedback and suggestions for new content: @Vector254Check out our other apps: Engineering Unit Converter and ODEsseus - Numerical Solver for Differential Equations.

  • rating 4.73332
  • size 46.5 MB

Psyclone HVAC Lite

Psyclone Lite by Silverglance Software provides a toolkit of HVAC psychrometric calculations for low-volume flowrate systems (up to 2000 cfm / 1 m3/s), allowing individual processes to be examined and supply air volume, condition or capacity to calculated. Psyclone Lite can be upgraded to remove flowrate restrictionsPsyclone operates in either metric or imperial units.

  • size 1.4 MB

Pipe Tools

Steel Pipe Handbook that fits in your pocket Great tool for pipe purchasers & sales, pipe manufacturers, pipe yard inspectors, fabricators, oilfield workers, NDE techs, truck operators, designers, heat treaters, and engineers. Steel pipe charts for wall thickness (inch & mm) and pipe mass (lb/ft and kg/m) from ASME B36.10M, and casing and tubing charts from API 5CT. Calculate ASME B31.3 maximum pressures and minimum wall [email protected] Bri-Steel Manufacturing, All Rights Reserved

  • size 5.3 MB

Therm Align - A Thermal Growth Calculator for Machine Alignment

The Therm Align app helps those performing shaft alignments calculate the value of compensations for thermal growth (also known as dynamic movement) of rotating equipment. As the temperature of machinery changes, the components shrink or grow causing frames, casings and centerlines of the shafts to move. This app was developed by VibrAlign and ELOS Fixturlaser AB.

  • rating 5.0
  • size 3.8 MB