Welcome to OpenSMOKE++

 

OpenSMOKE++ is a general framework developed by the CRECK Modeling Lab for numerical simulations of reacting systems with detailed kinetic mechanisms, including thousands of chemical species and reactions.

 

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User-friendly

OpenSMOKE++ framework can handle simulations of ideal reactors, shock-tubes, rapid compression machines, laminar 1D flames and multidimensional reacting flows

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Fast

OpenSMOKE++ adopts advanced numerical techniques able to reduce the computational cost, without sacrificing the accuracy and the robustness of the calculations

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Free

OpenSMOKE++ is completely free for Academic use! We only ask you to register on our website and cite OpenSMOKE++ in your publications

 

 

OpenSMOKE++ can handle simulations of ideal reactors, shock-tubes, rapid compression machines, 1D laminar flames and multidimensional reacting systems, and it provides useful numerical tools such as the sensitivity and rate of production analyses.

OpenSMOKE++ is distributed in three main packages.

 

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OpenSMOKE++ Suite

Simulation of ideal reactors (batch, plug-flow, perfectly stirred reactors), shock-tubes, rapid compression machines, laminar 1D flames (freely propagating and burner stabilized flames, counter-flow diffusion flames)

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OpenSMOKE++4OpenFOAM

Solvers for steady-state and unsteady reacting flows in arbitrarly complex multidimensional geometries with detailed kinetic mechanisms (based on OpenFOAM)

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DoctorSMOKE++

Automatic reduction of detailed kinetic mechansims to a skeletal level, to allow their use in large scale CFD simulations. DoctorSMOKE++ is currently under testing. We plan to release it in a few months.

News from OpenSMOKE++

New paper on combustion of isolated droplets

🎉 Congratulations to Edoardo Cipriano on his latest research publication! We are happy to share this work, published in the International Journal of Heat and Mass Transfer, with title: Coupling volume-of-fluid and chemical kinetics for direct numerical simulations of droplet combustion

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PhD Position available!

Join the DESIRE MSCA Doctoral Network as a PhD researcher to develop innovative virtual chemistry models for ammonia and methanol combustion. Work across Paris and Milan, collaborate with industry, and earn a joint doctorate in a cutting-edge European research environment.

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New paper on flammability ranges of benzene

🎉 I’m happy to share our latest work just published in Fuel, titled: “Prediction of flammable range of benzene/N₂/O₂/H₂O mixtures using detailed kinetics”

The study presents a comprehensive kinetic modeling approach for predicting the flammable limits (LFL and UFL) of benzene mixtures, with particular attention to the effects of inert gas dilution (N₂, H₂O), pressure, and temperature.

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Publications

The OpenSMOKE++ tools are described in the following papers:

Cuoci, A., Frassoldati, A., Faravelli, T., Ranzi, E., Computer Physics Communications, 192, pp. 237-264 (2015), DOI: 10.1016/j.cpc.2015.02.014

Cuoci, A., Frassoldati, A., Faravelli, T., Ranzi, E., (2013) Energy and Fuels, 27 (12), pp. 7730-7753 (2013), DOI: 10.1021/ef4016334

Stagni, A., Cuoci, A., Frassoldati, A., Faravelli, T., Ranzi, E., Industrial and Engineering Chemistry Research, 53 (22), pp. 9004-9016 (2016), DOI: 10.1021/ie403272f