All our technical papers and Data Center fundamentals — digital twin, cooling, PUE optimisation and fire safety.
CFD simulation reveals hot spots, recirculations and cooling margins. This library brings together our Data Center technical papers, from how an IT room works to energy optimisation.
Clear explanations, without unnecessary jargon — for decision-makers and engineers alike.
Each paper draws on studies carried out by our PhD fluid-mechanics engineers.
Open content to spread the culture of CFD and fluid mechanics.
Technical paperNewFeatured paperThe data center digital twinFaithfully reproduce an IT room to anticipate hot spots, recirculations and PUE before commissioning.12 min read
White paperWhite paper: CFD for data centersOur complete reference on the use of CFD in the design and operation of data centers.PDF
DefinitionWhat is a data center digital twin?Definition, uses and benefits of a virtual double of your infrastructure.8 min read
FundamentalsUnderstanding how a data center worksHot/cold aisles, CRAC/CRAH, free cooling: the basics of IT cooling.10 min read
Technical paperData center cooling systemsFree cooling, aisle containment and energy optimisation of server rooms.11 min read
Technical paperNewCalculating a data center's PUE: the complete guideDefinition, formula, measurement (ISO/IEC 30134-2), benchmarks, optimisation levers — with an interactive PUE calculator.18 min · calculator
MethodEnergy optimisation & PUE calculationMeasure and reduce PUE through simulation of internal airflows.9 min read
Technical paperFire safety: automatic gas extinguishing (IEAG)Principle and stakes of automatic gas-extinguishing systems in data centers.9 min read
FundamentalsWhat is CFD simulation?Definition, value and main steps of a CFD study.13 min read
Hot spots, cooling, PUE: our CFD engineers reply with an initial technical read.