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Over 20 years of specialized CFD Analysis experience delivering high-fidelity Computational Fluid Dynamics simulations for mission-critical data centers, HVAC design, and human thermal comfort analysis. Licensed ANSYS Fluent & DCX Cadence software. Proven results across the USA, Europe & Canada.
Precision-engineered CFD simulations across two critical domains — Thermal Comfort Analysis for built environments and Data Center CFD Analysis for mission-critical infrastructure. Serving clients across the USA, Europe, and Canada.
Human-centric airflow and thermal simulations for offices, hospitals, clean rooms, residential spaces, and public buildings — ensuring occupant comfort and ASHRAE/ISO compliance.
Mission-critical thermal management for colocation, enterprise, and edge data centers. Identify hot spots, optimize airflow containment, and validate cooling infrastructure before deployment.
Comprehensive airflow studies for any built environment — from semiconductor fabs to pharmaceutical facilities, ensuring uniform distribution and pressure control.
Third-party CFD review and validation services for mechanical engineers, architects, and data center operators needing independent simulation verification.
Principal CFD Engineer — Thermal & Data Center Specialist
With over 20 years of specialized experience in Computational Fluid Dynamics for data centers and built environments, Rohit Sharma is a recognized authority in optimizing thermal performance and airflow management for mission-critical facilities.
Rohit's work spans the full spectrum of CFD applications — from human thermal comfort analysis in occupied spaces to the complex, multi-rack thermal dynamics of hyperscale data centers. His approach combines rigorous simulation methodology with deep practical knowledge of real-world mechanical systems.
Rohit received exclusive, hands-on training on DCX Data Center CFD Software in London — the industry's most specialized data center CFD platform. This advanced training was personally delivered by senior engineers at Future Facilities Ltd., positioning Rohit among a select global group of highly skilled practitioners.
We leverage cutting-edge, fully licensed simulation tools to deliver unmatched accuracy, speed, and credibility across all project types.
The industry-leading platform built specifically for data center CFD. Models complete facility environments with full rack-level thermal fidelity, cooling unit interaction, and real-time what-if scenarios.
World-class general-purpose CFD solver used for both thermal comfort analysis and advanced data center airflow. Delivers high-accuracy turbulence modeling, heat transfer, and multi-physics coupling.
High-performance cloud computing platform enabling large-scale, complex CFD simulations with elastic compute resources. Allows rapid turnaround on full-facility models that would otherwise require weeks on local hardware.
All simulation software used by SuperDesignTech is commercially licensed. This ensures full vendor support, validated solvers, and simulation results that meet the evidentiary standards required for engineering reports, regulatory submissions, and professional sign-off.
A structured, engineering-led workflow from initial brief to final validated simulation report.
Understand your facility, design intent, and specific thermal or airflow challenges.
Build or import accurate 3D geometry from CAD/BIM data with relevant boundary conditions.
Run high-fidelity simulations using DCX, ANSYS Fluent, or Rescale HPC as appropriate.
Extract thermal maps, airflow vectors, and performance metrics aligned with your goals.
Comprehensive engineering report with visualizations, recommendations, and design options.
Visual outputs from CFD projects — thermal maps, airflow vectors, and facility-level models.
A real-world thermal & airflow simulation of a large data center facility, conducted to ASHRAE standards using ANSYS Fluent.
Temperature distribution in and around server racks, short-circuit detection of cold/hot air mixing, and sufficient cooling air supply verification. Air recirculation zones were identified and optimized for improved flow efficiency.
From individual rooms to full data center campuses — our licensed CFD toolchain handles every scale of Thermal Comfort Analysis and Data Center CFD Analysis.
Full 3D models of data center halls including every rack, CRAH unit, hot/cold aisle configuration, raised floors, and overhead cable paths.
PMV/PPD comfort index calculations per ASHRAE 55 and ISO 7730 for occupied spaces with seated and standing occupant models.
Time-dependent simulations modeling cooling unit failure, power outage, or rapid load changes to predict worst-case thermal events.
Simulation-driven recommendations to improve Power Usage Effectiveness through airflow reconfiguration, containment upgrades, and cooling adjustments.
Trace particle and smoke transport simulations for cleanrooms, fire safety analysis, and pharmaceutical facility qualification.
Everything you need to know about CFD Analysis, Thermal Comfort Analysis, and Data Center CFD services.
CFD Analysis (Computational Fluid Dynamics Analysis) uses numerical simulation to model how air and heat move through a space. Data centers use CFD Analysis to identify hot spots before they cause outages, optimize airflow containment strategies, and validate cooling infrastructure — reducing risk and improving Power Usage Effectiveness (PUE).
Thermal Comfort Analysis is a CFD-based study that predicts occupant comfort using Predicted Mean Vote (PMV) and Predicted Percentage Dissatisfied (PPD) metrics per ASHRAE 55 and ISO 7730. It is used for offices, hospitals, airports, schools, and residential buildings to ensure HVAC systems deliver genuine comfort rather than just temperature targets.
We use DCX by Cadence (formerly Future Facilities) for data center-specific CFD Analysis and ANSYS Fluent (commercially licensed) for general CFD and Thermal Comfort Analysis. Large-scale projects use Rescale HPC cloud computing for parallel simulation runs.
Yes. All of our CFD Analysis and Thermal Comfort Analysis services are delivered remotely, meaning we work with clients across the USA, Canada, and all major European markets including the UK, Germany, Netherlands, France, and Ireland. Project files and deliverables are exchanged digitally.
Data Center CFD Analysis pinpoints inefficient airflow patterns — recirculation zones, bypass airflow, and poorly mixed supply air — that force cooling units to work harder. With simulation data, engineers can implement targeted fixes: better containment, blanking panels, CRAH repositioning, or raised floor tile placement changes that measurably lower PUE.
ASHRAE Standard 55 (Thermal Environmental Conditions for Human Occupancy) and ISO 7730 are the primary international standards for Thermal Comfort Analysis. Our CFD simulations calculate PMV and PPD values to verify compliance, supporting building certification processes including LEED, BREEAM, and WELL.
SuperDesignTech is a specialist CFD Analysis consultancy with over two decades of focused experience in Thermal Comfort Analysis and Data Center CFD Analysis. Unlike generalist engineering firms, every project we take on is a CFD simulation — meaning our depth of expertise in airflow modelling, turbulence settings, solver configuration, and post-processing visualisation is unmatched.
Our Data Center CFD Analysis service uses DCX by Cadence, the industry-leading purpose-built data center simulation platform, alongside licensed ANSYS Fluent for complex thermal-fluid cases. This dual-software capability means we can model everything from a single server hall to a multi-building campus — including raised-floor plenum dynamics, CRAC/CRAH airflow, liquid cooling loops, and containment configurations.
For Thermal Comfort Analysis, we apply ASHRAE 55, ISO 7730, and EN 15251 frameworks to deliver compliance-ready PMV/PPD reports that satisfy planning authorities, sustainability assessors, and building operators across the USA, Canada, and Europe.
Our CFD Analysis services are delivered entirely remotely, allowing us to serve clients in any time zone. We have delivered Data Center CFD Analysis projects for colocation providers and hyperscale operators in the United States, Thermal Comfort Analysis reports for commercial developers in the United Kingdom and Europe, and airflow optimisation studies for facilities in Canada.
For US-based clients, our Data Center CFD Analysis work adheres to ASHRAE TC 9.9 thermal guidelines and the widely adopted A1–A4 server environmental classifications. European clients benefit from our familiarity with EN and ISO standards applicable in EU data center regulations and Green Deal compliance frameworks.
Whether you are designing a new facility, troubleshooting an existing one, or seeking to improve PUE as part of a sustainability initiative, our CFD Analysis team is ready to support your project. Contact us to discuss how Thermal Comfort Analysis or Data Center CFD Analysis can directly benefit your next project.
Whether you're planning a new data center, optimizing an existing facility, or need thermal comfort certification for a building project — we're ready to run the numbers. Reach out for a no-obligation consultation.