SWAKSHAT ANALYTICS
From Concept To Confidence
Initialising ANSYS solver modules…
Specialized in CFD-driven process optimization, vibration-based failure analysis, and industrial structural validation. Delivering actionable insights to improve performance, eliminate failures, and optimize engineering designs.
Every analysis: CAD prep → meshing → solver → validated output report.
Our flagship capabilities — highest depth, most project experience
Focused on solving complex industrial challenges in process systems, fluid flow, and dynamic behaviour — with deep expertise in multiphase flow, mixing analysis, gas dispersion, and STP/fermentor applications.
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Modal, harmonic response, PSD random vibration & seismic spectrum. Prevents resonance-induced weld failure and identifies root cause of dynamic failures under transport excitation.
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Von Mises stress, deformation & code-based validation (IS 800, PNGRB) on industrial equipment frames, CNG cascades, skids & foundation structures.
Explore →Also available: Multi-Body Dynamics · Seismic / Response Spectrum · Explicit Dynamics · Acoustic & Flow-Induced Noise
View All Services →Not just visualization — actionable insights for process optimization, failure prevention and design improvement.
At Swakshat Analytics, CFD is applied with a strong focus on real industrial problem-solving, particularly in process systems, fluid handling equipment, and multiphase environments. Special emphasis is placed on process-oriented CFD — sludge mixing, fermentor analysis, gas dispersion, and multiphase flow systems used in wastewater treatment and bioprocess industries.
Results are interpreted with engineering judgment to ensure realistic representation of physical systems and to derive actionable design insights.
Pipes, ducts, vessels, manifolds. Pressure drop, flow distribution & system efficiency evaluation.
Aerodynamic behaviour, drag, lift, pressure distribution & wake formation around external bodies.
Gas-liquid, liquid-solid flows. Non-Newtonian models (Herschel-Bulkley) for real process fluids.
Tank & reactor mixing performance. Flow uniformity, dead zone elimination & residence time analysis.
Heat transfer in combined fluid-solid domains. Temperature, heat flux & cooling/heating efficiency.
Mass transfer and chemical/biological reactions. Concentration distribution & reaction rates.
Discrete particle, droplet & contaminant tracking. Trajectories, residence time & wall interaction.
Agitators, mixers & rotating machinery using MRF, sliding mesh & dynamic mesh methods.
A rigorous engineering simulation workflow with documented results at every stage.
3D modelling, defeaturing & assembly prep from 2D drawings or existing parts.
Tetra/polyhedral/hex elements. Boundary layer refinement & mesh independence study.
Material properties, loads, contacts, boundary conditions & steady/transient solver config.
Stress contours, velocity plots, deformation, streamlines & mode shapes — fully documented.
Topology optimization, weight reduction, iteration support & final engineering report.
CFD Multiphase FlowStructural FEA – StressVibration Mode Shape
Topology Optimization
Conjugate Heat Transfer
Multi-Body Dynamics
Discrete Phase Model
Pressure DistributionTransient CFD
Assembly Simulation
CFD Nozzle FlowFEA – Thermal Structural
Vibration Analysis
Structural Analysis
Thermal Heat MapEach project includes: Industry · Problem · Engineering Approach · Key Results
Problem: Non-uniform mixing and inefficient gas dispersion affecting oxygen transfer efficiency.
Approach: Multiphase CFD (gas-liquid), bubble dispersion modeling, transient simulation for mixing cycles, species transport for oxygen distribution.
Problem: Poor sludge mixing and formation of dead zones reducing process efficiency.
Approach: Non-Newtonian fluid modeling (sludge), multiphase flow simulation, nozzle-based flow injection modeling, velocity distribution and volume fraction analysis.
Problem: Failure of tube-valve assembly under vehicular vibration conditions.
Approach: Modal analysis to identify natural frequencies, random vibration (PSD input), stress response under stochastic loading.
Problem: Validation of structure under transportation loads and safety compliance (PNGRB).
Approach: Static structural analysis, multiple load cases (acceleration, braking, cornering), stress and deformation evaluation against design criteria.
Problem: Crack formation in swivel under high-pressure fluid conditions (~7000 bar).
Approach: Fluid-Structure Interaction (FSI), pressure-induced stress evaluation, fatigue and stress concentration analysis.
Our clients relate instantly — because we understand your specific engineering environment and challenges.
STP digesters, fermentors, sludge mixing, aeration & gas dispersion systems
CNG cascades, piping systems, pressure vessels, PNGRB compliance & transport loads
Vibration under vehicular loads, PSD analysis, fatigue failure & aerodynamics
Equipment frames, rotating machinery, high-pressure components & FSI analysis
Structural frames, skids, foundations, load path analysis & code compliance (IS 800)
Their CFD analysis of our fermentor identified mixing inefficiencies we had battled for two years. ANSYS Fluent contour plots gave instant clarity — actionable within days.
Swakshat ran complete FEA on our equipment skid before fabrication. They flagged a critical stress concentration at a weld zone we had missed. Saved a potential shutdown and significant rework cost.
The PSD vibration analysis prevented a product recall. Their simulation identified the resonance condition causing our tube-valve failures — something physical testing had missed entirely.
STEP, IGES, Parasolid, SolidWorks (.sldprt/.sldasm), and most native CAD formats. We also work from 2D drawings.
Simple structural or thermal: 5–7 working days. Complex CFD, multiphysics, or multi-component: 10–20 days. Timeline confirmed after initial CAD review.
Yes. We sign NDA before any technical details are shared. All discussions are under strict confidentiality. Your IP is fully protected.
A complete simulation report: methodology, mesh summary, boundary conditions, result contour plots, engineering interpretation and design recommendations.
Yes. If you have experimental or sensor data, we correlate and validate simulation results — critical for high-confidence design and regulatory submissions.