Engineering Standards & Codes|Govt. of India Udyam Framework
Engineering Discipline // 01Discipline Code: 01

Computational Fluid Dynamics (CFD)

Flow and heat-transfer analysis, multiphase flow, fluid mixing, gas dispersion, pressure drop, thermal performance, flow distribution, and equipment diagnostics.

Primary Solvers:ANSYS Fluent • OpenFOAM
Governing Standards:ASME Standards • ISO 5167 • API 14E
Engineering Scope of Work

Comprehensive Analytical & Design Scope

Our Computational Fluid Dynamics (CFD) practice addresses complex fluid, structural, and thermodynamic phenomena using first-principles physics and verified numerical solvers.

Separator performance and oil-water phase separation modeling
Fluid mixing kinetics, agitator design, and sparger optimization
Thermal analysis and conjugate heat transfer (CHT) modeling
Gas dispersion and fugitive emission tracking
Industrial ventilation, cleanroom flow, and aerodynamic drag studies
Flow distribution uniformity and flow conditioning optimization
Pressure-drop calculation and line sizing verification
Process equipment optimization and erosion prediction
Execution Methodology

Analytical Lifecycle & Verification Protocol

STAGE 01

CAD fluid domain extraction, simplification, and boundary layer inflation meshing

STAGE 02

Poly-hexcore computational meshing with local refinement at shear layers

STAGE 03

Turbulence modeling (k-epsilon, k-omega SST, RSM) tailored to operational Reynolds numbers

STAGE 04

Mesh independence validation and tight residual convergence auditing (< 1e-4)

Risk Mitigation

Typical Failure Modes & Operational Challenges Solved

Maldistribution of flow across heat exchangers, reactors, and catalyst beds
Severe localized wall erosion in high-velocity piping elbows and slurry lines
Toxic and combustible gas dispersion under complex site terrain and atmospheric winds
Dead-zones and inefficient phase mixing in large process separators and agitators

Commercial Solvers

ANSYS FluentOpenFOAM

Calculations performed on licensed, benchmarked engineering software platforms.

Governing Standards

ASME StandardsISO 5167API 14E
* Final code basis confirmed against project specification. Standards are reference baselines, not company certifications.

Standard Deliverables

  • 01.CFD Velocity & Pressure Contour Packages
  • 02.Flow Uniformity Index Reports
  • 03.Turbulence & Erosion Risk Assessments
Direct Inquiry

Need CFD Analysis Scope?

Send line lists, drawings, or problem statements directly for preliminary engineering review.

Request CFD Analysis Proposal
Sector Synergy

Applicable Industry Sectors

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Oil & Gas (Upstream & Midstream)

Specialized flow assurance, multiphase slugging assessments, high-pressure piping stress analysis, and separator CFD modeling for offshore and onshore production assets.

Sector Scope

Petrochemical & Refining

Thermal expansion, creep-fatigue evaluation, high-temperature furnace piping stress, and API 650/620 storage tank design for hydrocarbon processing units.

Sector Scope

Chemical Processing

CFD fluid mixing optimization, pressure vessel design per ASME Section VIII, thermal gradient evaluations, and localized stress verifications for aggressive media systems.

Sector Scope

Heavy Manufacturing

Structural FEA for heavy equipment, thermal stress fatigue verification under cyclic heating, and industrial ventilation/aerodynamic flow modeling.

Sector Scope
Integrated Engineering

Companion Engineering Disciplines

View All 11 Services
03

Flow Assurance Studies

Multiphase flow behaviour, pressure-drop assessment, slugging, flow regime evaluation, transient conditions, and operating envelope assessment.

Explore Flow Assurance
07

Surge & Transient Analysis

Hydraulic transient analysis, water hammer, steam hammer, pump trip/start-up, valve operation, check-valve dynamics, and pressure surge mitigation.

Explore Surge & Transients
09

Thermal & Heat Transfer Analysis

Temperature distribution, thermal gradients, heat-transfer performance, thermal expansion, conjugate heat transfer, and thermal-structural interaction.

Explore Thermal Analysis
Technical Consultation Desk

Initiate CFD Analysis Consultation

Our senior specialists in Computational Fluid Dynamics (CFD) are available to review line lists, isometrics, 3D CAD models, or process datasheets under mutual non-disclosure agreement.