CFD Consulting 

Professional Computational Fluid Dynamics Consultancy

CFD consulting is at the heart of what we do here at our Singapore Office at BroadTech Engineering.
Our mission as a CFD consultancy company is to help commercial organizations and Research partners to exploit the practical capability of CFD simulation analysis to solve real-world engineering challenges and to have a better understanding of complex fluid flow, Thermal heat transfer, and related flow processes that occur in industrial and environmental flow conditions.
With this practical application of CFD simulation analysis via state-of-the-art CFD simulation software, such as Simcenter STAR-CCM+, it allows our clients and industry partners to enjoy benefits of Realistic Multiphysics Simulation through our CFD consulting services such as
  1. More refined and optimized engineering design concepts
  2. Enhanced Engineering design solutions of prototypes and processes 
  3. Improve performance of engineering process and prototypes.
We fulfill our mission objective by means of
  1. Providing our extensive CFD consulting experience accumulated across a wide range of industries.
  2. Offering our Research expertise and knowledge
  3. Knowledge transfer to enhance the CFD Modeling capability & sustainability of our partners and thereby maximising the ROI value of their business.

Featured CFD Consulting Case Studies

zero energy ventilation

CFD Analysis of Natural Ventilation  

The newly designed green building is intended to be a beacon in sustainability design and energy efficiency, for which the Passive ventilation strategy is being designed as a low energy free Building cooling system.
Natural ventilation CFD studies were carried out using CFD Aerodynamics Simulation and Wind Load Analysis to assess the Passive Airflow Performance feasibility of different design features and Layouts.
Both Transient Thermal Analysis Simulation and Steady-State Thermal Analysis Simulation were carried out, where it took into consideration physical phenomena such as Venturi effects, natural convection passively driven by Wind, solar chimney and wind sensitivity.

Thermal cooling system

Thermal Cooling System for Server Data Center

Our Telecommclient installs Server Houses under their transmission antennas to generate mobile coverage for their customers. The Rack Servers generate 5kW of thermal heat and the cooling dissipation system is not optimized.
To cut down electricity expenses for Daily operations and improve energy efficiency, and energy Thermal simulation and Computational CFD Simulation study were carried out to optimize the Energy performance of the system.
Several cooling devices and configurations were analyzed using CFD Analysis and Multiphysics Heat Transfer Simulation.
Eventually, a wind-induced extraction system over the exhaust of the server was implemented as the most energy-efficient solution.


1. Building Environmental Sustainability Design Consulting

1. Building Environmental Sustainability Design Consulting

Our team of Green building consultants and ESD consultants trained in CFD analysis tools can help you optimize your Building design early in the design development phase for optimal energy efficiency

 2. Building Aerodynamics & Wind Engineering

2. Building Aerodynamics & Wind Engineering

Through the use of CFD flow analysis, our team of Building CFD consultants can help you with Building Performance simulation, investigation, optimization of your building design to achieve.
  1. Optimization of Building Aerodynamics for minimizing Undesirable Wind Load on the building structure.
    This involves various types of Wind Simulation and Numerical Wind Analysis Modeling, such as Wind Load Analysis and Wind Engineering Simulation Analysis
  2. Design of Building Indoor ventilation efficiency using various ventilation CFD Airflow simulation methods, such as Natural Ventilation Simulation of building interior layout, CFD Analysis of Jet Fans for Carpark ventilation, and Wind Driven Rain Simulation (WDR).
3. Optimization of Industrial Ventilation, Heating & Cooling in HVAC Systems

3. Optimization of Industrial Ventilation, Heating & Cooling in HVAC Systems

Our team of CFD-trained ventilation consultants can use CFD Thermal analysis as well as traditional Thermodynamic Simulation to help you in the area of.
  1. Mitigation of Heat Stacking Effect in the HVAC system through the use of HVAC Simulation and Cooling Tower CFD simulation
  2. Assessment of Building Air Conditioning performance, this includes application in the area of HVAC CFD Simulation Analysis, Data Center CFD Analysis  
  3. Optimization of Commercial Industrial cooling and Heat transfer processes through the use of Thermal Heat Exchanger Simulation and Multiphase Flow Simulation.
4. Fire Safety Assessment

4. Fire Safety Assessment

Optimization of Smoke Suppression Systems, in CFD applications
  1. Turbulent Flow Simulation of Complex Airflow and Smoke ventilation Behavior During Fire Outbreak, such as Data Center CFD Analysis during a Fire scenario.
  2. Turbulent Simulation of Centrifugal Pump CFD during emergency building ventilation during a fire outbreak
5. Air Pollution Health Risk Assessment

5. Air Pollution Health Risk Assessment

  1. Building Air Quality Modeling for performing Indoor Air Pollution Control (using Air Pollution Dispersion Model
  2. Downstream Air Pollution Control through the use of Air Dispersion Modeling of Pollutant.
6. Naval Architecture & Marine Engineering

6. Naval Architecture & Marine Engineering

Ship Hydrodynamic Simulation for performing of Commercial Ship Optimization.
This includes Various Numerical Ship Hydrodynamics simulation Studies such as
  1. Ship Trim Optimization Simulation, Ship Draft Optimization
  2. Optimization of Ship Hull Design to minimize drag resistance.
7. Offshore & Marine Engineering

7. Offshore & Marine Engineering

This includes various commonly performed CFD Hydrodynamic simulation such as
  1. Ship Design Hydrodynamics Simulation
  2. Green Water loading to simulate survivability of Ships during Heavy storm conditions
  3. Ship Propeller CFD Simulation and Cavitation CFD of Propeller.
8. Electronics Cooling & Thermal Management

8. Electronics Cooling & Thermal Management

PCB Thermal Analysis of electrical component Thermal Heat dissipation capabilities

About Us

BroadTech Engineering is a Leading Engineering Simulation and Numerical Modelling Consultancy in Singapore.
We Help Our Clients Gain Valuable Insights to Optimize and Improve Product Performance, Reliability, and Efficiency.


Contact Us!

Please fill out the form below. Our friendly customer service staff will get back to you as soon as we can.
CFD Consulting

1. Proven Track Records

2. Extensive Industry Experience

2. Extensive Industry Experience

3. Cross-Pollination of Ideas

3. Cross-Pollination of Ideas

4. Accurate Interpretation of CFD Results Data

4. Accurate Interpretation of CFD Results Data

Case Studies of Project Accomplished

Below is a selection of some CFD consulting projects and CFD services that we have successfully delivered to our clients.
Due to the sensitive nature of the consulting work involved, we seek to not disclose details of our client’s identity.
In the case studies section of past CFD consulting projects that we were involved in, you’ll soon find our professional work as consultants are universally applied to a diverse range of projects.

1. Building Aerodynamics & Wind Engineering

1. Building Aerodynamics & Wind Engineering


Analysis of Building Aerodynamics

  • Air Flow Analysis Simulation, Study and Optimization of Natural Wind Flow Around High rise Buildings & Effects on Surrounding Built Environment using Computational fluid analysis.
  • Analysis and Optimization of Surface pressure contours on buildings & terrain due to External Wind loading forces


Design of Natural Building Indoor Ventilation

  • Exploit Wind Resource as a form of Renewable and Sustainable Energy for Natural Ventilation in Residential Spaces 
This involves the use of Natural Airflow Modeling Simulation, Analysis, and Optimization of wind Velocity vectors distribution in Housing apartment Layout when subjected to prevailing Wind conditions available.
2. Optimization of Industrial Ventilation, Heating & Cooling in HVAC Systems

2. Optimization of Industrial Ventilation, Heating & Cooling in HVAC Systems


Mitigation of Heat Stacking Effect in the HVAC system

  • Mitigation of Heat Stacking Effect caused by the Recirculation of Hot Exhaust Air Discharged from Air-Conditioning Condenser Units. Through CFD simulation, we can offer you an engineering solution that can help to Enhance Operational Efficiency & Extend the useful operation of air conditioning equipment.
  • Base on the flow patterns of Particle trajectories of the exhaust air discharged from air conditioning condenser units, we can assess if whether there is a recirculation of hot exhaust air back into condenser units.
Recirculation of exhaust air can result in significantly higher exhaust air temperature & temperature within air well.

Assessment of Air Conditioning Performance

  • Investigate dynamic Airflow patterns & Heat Transfer Behavior in Large Volume Spaces for purpose of Evaluating Performance of proposed Air Conditioning System Design
  • This involves simulating and studying the Temperature distribution contours on selected cross-sectional planes in the building which takes into account various heat sources such as building occupants, and thermal heat loads from the sun.
3. Fire Safety Assessment

3. Fire Safety Assessment


Optimization of Smoke Suppression Systems

  • Simulate and Evaluate the Efficiency of Smoke Suppression Engineering System Design in relation to Life Safety Regulatory Requirements of the Building Occupants.
  • Base on the Building design, taking into account available exhaust vents & typical environmental wind conditions, we can use fluid dynamic analysis to simulate Smoke plume caused by a fire outbreak in, to get accurate insights of the smoke movement into an external environment.

Simulation of Complex Airflow Behavior During Fire Outbreak

  • We can accurately Simulate and Predict Complex dynamic Airflow Behaviour, Thermal contour distribution & Smoke Movement (Visibility Level) under various Fire outbreak Situations  & Operating Conditions.  
Base on CFD simulation models, we can accurately assess and predict the stratification of smoke (layering) which is caused by a loss of smoke buoyancy near the building ceiling.
4. Air Pollution Health Risk Assessment

4. Air Pollution Health Risk Assessment


Indoor Air Pollution Control

  • Through precise CFD simulation base on reliable Air Pollution Dispersion Model, we are able perform Air Quality Modeling to accurately predict Particles trajectory Distribution of exhaust air discharged from building exhaust ducts located in the building roof area.
  • Base on this simulation CFD modeling, we can assess whether there is an ingestion of airborne contaminants from upwind Exhausts ducts by building ventilation air intakes, which is indicative of re-entry of airborne pollutants back into building roof area.

Downstream Air Pollution Control

Using CFD simulation tools, we are also able to accurately predict the Dispersion movement of air pollutant plume discharged from building exhaust fans.
The distribution patterns of the pollutant Particles trajectories are an accurate indicator of contaminant dispersion downstream into nearby residential Buildings.
5. Electronics Cooling & Thermal Management

5. Electronics Cooling & Thermal Management

  • Thermal Structure Design for efficient Cooling of Advanced Electronic component packages
  • Optimization of Surface temperature emission of Die & Lead Frame in Metric Quad Flat Pack (MQFP) due to natural convection cooling in the JEDEC enclosure.
6. Naval Architecture & Marine Engineering

6. Naval Architecture & Marine Engineering

  • Minimize of Hull Resistance. This is for Suppression of Detection Signatures in Naval Surface vessels & Submarines
  • Fluid dynamic simulation ensures a smooth laminar surface flow around submarine indicating wave breaking at the bow, the formation of near-field bow wave & trailing wake.
7. Offshore & Marine Engineering

7. Offshore & Marine Engineering

  • Optimization of Anti-Wave Baffle Design for Skimmer Pre-Deoiler Naval Vessel, to Stabilise Fluid Movement and to Minimize undesirable Mixing of Oil & Water in Vessel for Increased Oil/Water Separation Efficiency
  • Transient free boundary surface of produced water in Skimmer Pre-Deoiler Ship Vessel, installed on Floating Production Unit, subjected to dynamic motions & accelerations of open sea wave motion (6DoF).

Other Featured CFD Consulting Case Studies

thermal comfort mapping

Thermal Comfort Mapping

In this Building CFD Simulation Project, Our client wants to remodel the Office and needed to address the thermal comfort level reached in some spots under the strong prevailing wind current flow in the region. Dynamic thermal comfort Analysis study was carried out, along with comfort and radiation analysis in the enclosed terrace areas.
Different Configuration set-ups of windscreens and flowerpots were designed and evaluated for the Building CFD to maximize interior comfort conditions experienced by the Building occupants (along with greenhouse effect, climatization of spaces and circular wind currents created by the mall´s circular shape)

enclosure design optimization

Enclosure Design Optimization

As part of the climate mitigation strategy, Different enclosure Design options were systematically analyzed during the Ventilation CFD Simulation to minimize energy use and maximize the energy efficiency near a fully-automated logistics center.
Specific 3D CAD models were created for use in the Building CFD Ventilation Analysis to analyze the energy performance and thermal comfort characteristics of different climatization options.
Special Engineering efforts were made to maximize comfort times in working areas.

DFSS Studies for Floor Ducts

The objective of this CFD consulting project is to predict the thermal heat loss from the building floor ducts by using the different type of insulation materials with different insulation thickness. Overall for this CFD simulation study, L1 to L12 cases was done and each case has four different subsequent iterations, totally 48 iterations were done. This project got a best DFSS award.

CFD Analysis for an IP Duct

The objective is to minimize the pressure drop. By using the CFD studies, our engineers were able to have minimized the pressure drop less than the maximum limit.

Porous media CFD Consulting simulations

  1. CFD simulations using Lattice Boltzmann based solver commonly used by various major CFD Fluid Dynamics Company all around the world – PowerFLOW to analyse essential rock properties.
  2. The main objective for this is developing scripts in Python, estimate resistance values for porous media and run simulations using a porous media model in PowerFLOW and find out permeability.
  3. Porous media simulations on micro CT scan images to account for unresolved porosity.

High Knudsen number flow CFD Consulting Project

  1. CFD simulations to study flow in microchannel and microtubes for high Knudsen number flow.
  2. Because for unconventional rocks like Shale, Knudsen number is high due to high pressure and smaller length scales.
  3. Therefore, to study behaviour of flow in high Knudsen number is very important. Developed code/scripts to automate simulation and analyze functionality using object oriented programing in Python for high Knudsen number flow.

Development of Code within SU2 for Unsteady Fluid Flow with user Specified Motion

The objective is to incorporate user-defined motion for mesh morphing in unsteady flow analysis. A code is developed within SU2 in C++ language. Here the surface mesh is changed according to the equation that user has fed into the solver. Then volume mesh is morphed, this, in turn, alters flow field.
This code developed helped in specifying an equation of motion of choice and use it for fluid flow analysis.

Numerical Simulation of Microhole Film Cooling

Gas Turbine Turbine blade coolant flow performance was numerically analyzed by our CFD Consultant to enhance the overall cooling performance of the engine.
The CFD analysis services provided was done by benchmarking the flat plate model (Numerical) from the experimental (Wind tunnel) work. And the prediction was made by the comparison between two turbulence equations standard and reliable k-epsilon equations.
After validating, the CFD equations were applied to the Numerical model and Computational Fluid Dynamics Simulation.
It proved that the coolant flow from micro-hole enhances coolant performance. The coolant flow structure was analyzed to prove the result.
The CFD Flow simulation results were published in the International Journal of Heat and Mass Transfer.

Numerical CFD Consulting Analysis on Effect of Aspect Ratio on Fluid Flow Characteristics Past a Rectangular Cylinder 

The objective of the FSI Analysis Services provided to our client is to explore, the effects of different aspect ratios (AR) and Reynolds number (Re) on unsteady laminar fluid flow past a stationary rectangular cylinder.
For this purpose, equations governing laminar fluid flow are solved in a Cartesian framework using an in-house code based on Streamline Upwind/Petrov-Galerkin finite element method (SUPG-FEM).  Velocity profiles, instantaneous vorticity contours and streamline patterns were used to identify different vortex shedding regimes. In downstream of the cylinder, unique vortex shedding regime which is associated with stretching and stronger rotation of vortices is observed.
It is not observed for the other bluff bodies like circular and elliptical cylinders. Further, the results of aerodynamic force calculations such as lift, drag values, and Strouhal number are discussed in detail. The present study can be applied to analyze fluid flow characteristics of MAVs, flow past tall buildings, flow past rectangular and design of the electronic chips.

Numerical Studies on Fluid flow past Transversely Oscillating Rectangular Cylinder of Different Aspect Ratio

For the last few decades, engineers dealing with the design of bridges, offshore structures, electronic chips etc. have been studying the fluid-structure interaction of the bluff bodies. The fluid-structure interactions are studied by a common approach wherein the body is forced to oscillate with a predefined motion that actually resembles the flow-induced vibrations.
For the present CFD consulting study, an in-house SUPG-FEM algorithm based on non-inertial frame approach is employed. In the present algorithm, the effect of the non-inertial frame is represented by a simple source term in the transverse momentum equation. It facilitates computational convenience by avoiding the re-meshing of the whole domain that is required if a fixed inertial frame were used instead. Accordingly, the rectangular cylinder was forced to vibrate for various configurations such as the Aspect Ratio, Reynolds number based on the depth of the cylinder.
The frequency ratios chosen for the study are 0.5, 0.75, 1.0, 1.5 and 2.0. The oscillating amplitude ratios considered for the cylinder are 0.1, 0.2 and 0.3. The pressure and the surface tangential component of the cylinder acceleration play an important role in the vortex formation and shedding.
As the flow attains constant periodicity, vortices with an alternate sense of rotation are shed behind the rectangular cylinder. The influence of the cylinder vibration on the wake patterns, phase plane, lift force, drag force etc. are presented and discussed. It is observed that the force coefficients are high at harmonic frequency ratio for lower amplitudes, as the amplitude increases the maximum value shifts to superharmonic case.

Other CFD Consulting Projects successes include

  1. Predicting the flow of diesel exhaust plumes.
  2. Verification of Building Facade and Louvre performance against environmental elements and wet weather conditions. This is done through the use of Wind-Driven Rain Louvre design Simulation verification
  3. Analysis of Hydroelectric spillways involving Water Treatment Simulation
  4. Analysis of Building aerodynamics & Natural ventilation (for Green Mark Certification)
  5. Simulation of HVAC air handling systems, such as CFD Analysis of Jet Fans used in Ductless ventilation system commonly used in Car parks
  6. Simulation of Atmospheric pollutant dispersion and Smoke Movement, by performing Centrifugal Fan CFD Simulation
  7. Simulation modeling of Smoke Movement for Fire Safety Assessment. This includes various Ventilation Fan CFD, such as Axial Fan CFD Simulation studies, Jet Fan CFD Simulation and Centrifugal Fan CFD Analysis Simulation 
  8. Analysis of Space-based communications equipment
  9. Complex thermal problems with localized concentration of extreme temperature
  10. Conjugate convective-conductive thermal fluids analysis of a tightly integrated circuit board
  11. Fluid-structure-interface (FSI) work on hydraulic man-lifts or
  12. Radar absorbing walls located in coastal airports.

Microchannel Solar Receiver CFD Consulting Project

  1. Thermal modeling and design of microchannels with circular pin fins using – Simcenter STAR-CCM+.
  2. Work involved computational modeling of coupled fluidic and heat transfer processes occurring in a unit cell of the Microchannel Solar Receiver (MSR). Conducted detailed parametric CFD Simulation study varying the geometric parameters for microchannel pin fin design to achieve maximum thermal efficiency with minimum pressure drop.
  3. Developed an optimized fluidic design of unit cell design of microchannel solar receiver with circular pin fins that meets efficiency goal and pressure drop and temperature goals.

Numerical Simulation of Transonic Flow over Complex Configurations

An opensource CFD Turbulence Modeling solver SU2 is used for simulation and Pointwise was adopted as the mesh generation tool.
Simple wings like HIRENASD to complex structures like whole fighter aircraft (LCA) were studied during the Airfoil Simulation and Study. Plots of various flow parameters are in agreement with experimental results obtained from the Computational Aeroacoustic Simulation Analysis.
With this validation, the analysis is carried out by the CFD Research and Consultancy for Obtaining critical values and thus helped in carrying out safe experimental tests.

Store Separation Analysis for Mirage aircraft using DFBI model with unsteady Euler CFD Solver

The objective was to calculate the separation distance after the release of the store from an aircraft. Native DFBI model in Star CCM+ is used for the FSI simulation of before mentioned study. An overset mesh is generated for the same purpose and investigation is done.
This project involves our FSI Consulting Engineers performing Numerical simulation and predicting of the airflow over an airfoil and a wedge. The FSI analysis mainly included the supersonic flow over an airfoil and wedge to study the velocity and pressure distribution as well as the streamline conditions of the flow over the objects.

Windshield De-icing CFD Simulation

This is the new competency development project with an Automotive client. The objective of this CFD consulting project was to predict the ice melting pattern on the windshield at 15 min,20 min, 25 min & 30 min. 95% of the ice has to clear within 25 mins.
Our CFD engineers modeled the full cabin along with HVAC for this CFD analysis. Initially, this CFD simulation was done at steady state once the flow has been developed the simulation is switched to a transient case and the flow equations will be frozen and energy equation only switched on.
We successfully developed this competency development project and my CFD results were 98% correlated with experimental results.

Performance analysis of RAMJET Engine using swirling technology

The objective of the CFD Design work is to experimentally employ swirler to enhance the air-fuel mixture in Ramjet Engine which will enhance the overall performance of the engine.
A numerical model of the Swirler Blade was designed and analysis on Ansys by using standard k-epsilon equation. From the analysis, three different models were fabricated and experimentally tested on the RAMJET engine in the laboratory
The work experimentally performed by the CFD Consulting company proves that the engine thrust was increased after installing one of the swirler whereas the other two swirler performance was less when compared with the standard conical flame holder. This work was carried out experimental basis with numerical simulation.
This work was presented in the Asian congress of Fluid Mechanics.

CFD Consulting Simulation of vertical axis telescopic savories wind turbine:

The project aims to develop a vertical axis wind turbine that is capable of operating at low tip speed ranges. The wind turbine consists of 3 different sized (C shaped) blade sets that can slide into one another. This setup provides 3 different blade heights (stages) with end-plates. Star CCM+ is used to simulate the flow contours and calculate the forces and torque on the wind turbine.
Three separate topologies are created for the three stages of extension of the telescopic model and are simulated individually. Each topology contains a rotating domain (cylindrical volume) enclosing the blades and a surrounding bigger fixed domain (cuboid volume) with a sliding mesh interface between them. The topologies are individually meshed in the Star CCM+ mesher using the same methodology. Unstructured mesh with prismatic grids (y+ = 1) on the blade wall is used to avoid errors due to near-wall gradient. Polyhedral elements are used to accurately model the curvature of the blades and to have an even mesh cell distribution between the end-plates and the blades. Mesh uniformity is maintained at the interface between the rotating cylindrical domain and the fixed cuboid domain. The mesh is relatively coarse in the cuboid domain to reduce computational costs.
The boundary regions are split by patch continuity. The inlet and outlet of the fixed domain are made velocity inlet and pressure outlet respectively while the sides of the domain are assigned with slip boundary conditions. The rotor blades and the endplates are assigned with no-slip wall conditions. The flow calculations in the rotating domain are made in a relative reference frame while the calculations in the stationary domain are made in the inertial reference frame.
The CFD Simulation cases are solved as an explicit unsteady problem with each time-step corresponding to the one-degree rotation of the rotor. The unsteady RANS equations are solved using the SIMPLE algorithm. Air with constant density is used as the fluid medium for the segregated flow. SST k-ω turbulence model is used to model turbulence as it combines the effectiveness of k-w at near-wall flow regions and the advantage of k-ɛ at free stream flow regions. The CFD simulations are initialized with the constant rotor rpm (rotating domain), flow velocity, and atmospheric pressure (fixed domain) and ran in parallel for 10 complete rotations of the rotors. The torque and drag force concerning time are monitored. Average torque is calculated by averaging the final 4 rotations and power is derived from the average torque. The torques and power of 3 different stages of extension of the telescopic turbine are compared and the results concluded that the fully extended stage produces moderately higher torque at low tip speed ratios. This CFD analysis helped the development of a prototype of the same wind turbine model which is then tested experimentally and the CFD simulation results are validated with the experimental results.

Geometric Optimization of Blunt Bodies for a Wave Drag and Aerodynamic Heating Reduction Through Hybrid Flow Control Technique.


a. To use CFD Simulation to validate the flow field around blunt Body.
b.To evaluate optimum relation between Length of spike and diameter of aerodisk
c. To study the optimum relation of spike length and disk diameter with the inclusion of opposing jet.
d. To create the response surface by design of experiment (DOE) and compare statistical results with numerical CFD Simulations.


Our CFD consultant has adopted the following approach for this project:
1. Literature Review
2. Computational Setup
2.1 Geometric Modeling
2.2 Mesh Independence (0.15 million mesh size)
2.3 Turbulence Model Selection (K-W SST)
2.4 Numerical Validation of Experimental Work
3. Design of Experiment
3.1 Design of Experiment with Jet
3.1 Design of Experiment without Jet
4. Numerical CFD Simulations
5. Comparison of Statistical results with Numerical results
Outcome & Conclusion
a. for single aerodisk the composite desirability is 8.14
b. for double aerodisk the composite desirability is 9.06. Double aerodisk has more capability for aerodynamic drag and heat reduction.
The best optimum result which Our CFD Consultant have found for least aerodynamic heat and wave drag is
Spike length: 112.0 mm
The diameter of Disk 8.0 mm
Jet pressure ratio of 0.8 mm

Features & Benefits of CFD Consulting

All of our CFD simulation modeling work such as Computational Flow Simulation models, Multiphysics Modeling and Turbulent Modeling has been extensively benchmarked by actual validation experiments and in-service testing.
This allows us as a CFD Services Company to have the capability to offer world-class CFD consulting services to our clients.

1. Proven Track Records

BroadTech Engineering as a CFD Consulting Company has continually expanded its client base and has more than 250 consultancy projects to its credit.
Our extensive portfolio of past CFD case studies with Prominent High Profile Clients provides concrete evidence of our proven track record of success in every CFD consulting project that we are entrusted with.
Our past and present CFD consulting clients includes many familiar brand name companies and industry leaders, such as
  • Intel
  • ST Engineering
  • Heptagon
  • Wave Computation Technologies
  • Singapore Institute of Technology
  • BCA Academy
  • Capitaland
  • CPG Corporation
  • RSP Architects Planners & Engineers
  • Building Construction Authority
  • DP Architects
  • National University of Singapore (NUS)
  • Nanyang Technological University (NTU)
  • Surbana Jurong
  • AfoGreen Build
  • Earth-In-Mind  

2. Extensive Industry Experience

At BroadTech Engineering, we have developed our deep expertise in CFD Modeling Services and CFD consulting (Computational Fluid Dynamics) with years of CFD consultancy as well as ESD Consultancy project work in cater to a broad range of industries, such as
  1. Aerospace, Medical
  2. HVAC systems engineering
  3. Civil & Structural built environment
  4. Automotive and Marine
  5. Chemical & petrochemical
  6. Defense & security
  7. Food & beverage
  8. Renewable energy and water
  9. Wastewater processing

3. Cross-Pollination of Innovative Ideas

We strongly believe that our broad experience across a diverse range of industries allows us the unique position to offer our clients a fresh perspective when approaching their CFD technical challenges.
Also, we are able to gather new ideas and best practices from each of the different industries and creatively apply them to your CFD Fluid Flow Analysis simulation projects. 
This collective experience that we can offer benefits to our clients tremendously by enabling the cross-pollination of ideas and innovations between industries that have shared common physics but different structures.

CFD Consulting Case Study 

For example, a client had a flow-control value in a large water storage reservoir that under standard flow calculations would have required an expensive design modification to handle the estimated forces.
Our CFD Fluid Flow Simulation and Centrifugal Pump Simulation consulting analysis during the Results post-processing revealed that the manual hand-calculations were overly conservative and that the existing, budgeted design was more than adequate.
Following our recommendations, the client went forward and the valve is operating per specifications.
We know from our prior CFD Flow Simulation service and Consulting work on wind loaded structures, that given subject to the same flow physics, the valve structure would perform similarly.

4. Accurate Interpretation of CFD Results Data  

In the interpretation of CFD data results obtained after the Solving of the Computational Fluid Dynamics Analysis is completed, the experience is the key in knowing whether one has a false result or a genuine result that should be taken into consideration.
We strongly feel that this is our competitive differentiation and a proven value proposition that we can offer to our CFD consulting clients.

Call Us for a Free Consultation

Learn more about what our CFD consulting services can do for your company now by simply calling us at +6594357865 for a no obligation discussion of your needs.
Our knowledgeable and friendly technical consultants will be happy to answer any of your queries and Assist to understand more about your needs and requirements

Alternatively, for quote request, simply email us your detailed technical specifications & requirements to

About Us

BroadTech Engineering was founded by a team of engineers in partnership with Dr. Victor Wu, a prominent Professional Engineer, and internationally recognized CFD authority.
He has under his belt over 40 years of CFD related experience in the area of academic research as well as industrial consultancy. In addition, he has published over 200 research publications on the study of CFD to date.
He has over 20 years of in-depth research experience in CFD code development and has successfully accomplished over 200 industrial CFD consulting projects (with diverse industry applications in the area of HVAC, Maritime engineering, Aerospace engineering, Automotive design validation, Thermal cooling of electronics, Fire & safety assessment and Environmental airflow engineering)
His research specialization includes numerical modeling of turbulence simulation and development of numerical discretization techniques for partial differential equations.


Contact Info

✉   info(at)
☎   (+65) 9435 7865
22 Sin Ming Lane, Midview City, Singapore 573969


Our Partners

Siemens PLM Partner_BroadTech

Proplus Partner_Logo_730x200



Over the years, BroadTech Engineering has Set Itself Apart By Striving To Exceed Client Expectations In Terms of Accuracy, Timeliness and Knowledge Transfer. Our Process is Both Cost-Effective and Collaborative, Ensuring That We Solve Our Clients Problems.

  1. FEA Consulting
  2. CFD Consulting
  3. Electronic Design Consulting
  4. Semiconductor Design Consulting


At BroadTech Engineering, we are seasoned experts in Star CCM+ and ProPlus Software in our daily work.
We can help walk you through the software acquisition process, installation, and technical support.

  1. Siemens Star CCM+
  2. Femap (FEA)
  3. HEEDS Design Optimization
  4. Solid Edge (CAD)
  5. Proplus Solutions SPICE Simulator
  6. Proplus Solutions DFY Platform
  7. Proplus Solutions High-Capacity Waveform Viewer


Discuss With Us Your Project!