Engineering Simulation

Engineering Simulation is at the core of what we do here at our Singapore offices at BroadTech engineering.
We have a strong & dynamic team of application technical experts and doctorate holders with vast industrial professional experience in the practical application of engineering simulation.

Overview of Engineering Simulation Methodology

Practical applications of finite element methodology 1st start with the creation and adjustment of the 3D CAD model geometry in preparation for engineering simulation analysis.
The 3D CAD model also serves as a basis from which to generate a high-quality mesh for purpose of simulation analysis, such as

1. Finite element analysis (FEA) Simulations

This FEA Finite Element Analysis simulation involves

● Linear analysis FEA Simulation, such as Static structural, Thermal and Modal simulation
● Nonlinear FEA analysis Simulation such as plasticity, large deflection, and contact forces.
Using the simulation, Verification & Optimization of the design can be carried out by Evaluating, Quantifying and Plot Graphing various structural, thermal and flow behavior on a part and multi-part Assemblies.


2. Computational Fluid Dynamics (CFD) Simulations

Computational Fluid Dynamics (CFD) Simulation software tool can be used for engineering Design Verification and Design Validation via the analysis of the overall fluid flow behavior

The various activities involves in CFD services (IL: CFD services) includes

● 3D CAD modeling of Design Geometry, Mesh creation, and Fluid domain extraction
● Setting up of Input parameters needed for the CFD Fluid dynamic simulation, such as 1. Boundary conditions & 2. Initial conditions
● Solving and Post-processing of the engineering simulation results
● Operation the user-defined functions (UDF) programming
● Implementing of advanced physics parameters

Features & Benefits of Engineering Simulation

It is a well-proven fact that engineering simulation plays a key part of in the product design validation process and has a tremendous positive impact on the overall engineering product development lifecycle.

1. Design Validation Early in the Design Phase

By taking advantage engineering simulation at the earliest stages of product development process, it allows companies to quickly Test & Validate literally thousands of design iterations options & usage environment within a shorter period of time using less money and resources.

Clearer Engineering Directional Insights

This helps to eliminate potential design concepts which are not feasible and give the engineering team clear early directional insights as they move along in the engineering design process. This helps engineering teams to better focus their limited project time and resources on the more promising design ideas.

● Engineering Directional Insights
● Engineering insight into product performance behavior and trade-off analyses across interrelated design parameters.


2. Expand Exploration of Design Ideas for Engineering Innovation

In addition, engineering simulation also helps engineering companies to explore design options previously not considered due to the technical complexity and high cost involved in the actual prototype testing.

3. Save Cost, & Drive Rate of Innovation

By enabling it possible for companies to test and validate their designs digitally in a virtual environment, engineering simulation has cut enormous costs and time from the development cycle, while at the same time enabling it possible to accelerate the rate of innovation to create breakthrough innovations that help to give companies a significant advantage in a hyper-competitive marketplace.

Why is It Important to Get the Design Right Early in the Design Process?

Past Data from independent research reveals that a large majority of the total product cost is determined by engineering design decisions made in the initial stages of the product development process.

1. Physical Constraints of Matured Design

Over time, as the product design matures, the available options to introduce new improvements are significantly limited as the existing implemented design places a physical constraint.

2. Exponentially Higher Expensive Cost of Change

This physical limitation plus the exponentially higher cost of implementing each design improvement hinders the product development team’s ability to innovate.
By using engineering simulation early in the design process, it helps to prevent costly design modifications and retooling when the product development is in the pre-production stage.

3. Need for Innovation

It is an urgent necessity for companies today to accelerate their rate of innovation in order to retain their competitive lead in the marketplace. This is due to a number of global trends and Challenges, such as

1. Increasing Product complexity
2. Rising hyper-competitive threats in the global marketplace
3. Demand for better faster products by increasingly sophisticated customers

Digital Engineering simulation software gives companies the opportunity to take advantage of the software capabilities to effectively navigate the complexities of engineering innovation introduced by today’s market demands.

Importance of the Human Factor & Judgement

To maximize the Engineering simulation tool, it is important for the user of the software tools is also be equipped with the proper analysis methodologies such as Root Cause Analysis, Theory of Inventive Problem Solving (TRIZ), Function modeling and Innovation Trend Analysis.
These enable the end-users to better derive meaningful conclusions from the simulation results and rapidly, yet systematically make breakthrough engineering innovations.

Engineering Simulation Services

At BroadTech Engineering, we provide accessible professional Engineering simulation and Numerical Modelling services such as FEA consulting and CFD consulting for companies in Singapore.
For companies which do not have a dedicated team of engineering analyst, or have no need to use engineering simulation on a regular basis, we allow organization a means to perform an end-to-end engineering simulation services without the need to deal with challenges associated with owning an Engineering simulation software, such as

1. Steep Learning Curve
2. Tedious Setup of Simulation
3. Lack of trained in-house engineering expertise
4. High recurring cost of Engineering Software License


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.


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Engineering Simulation

1. Design Validation Early in the Design Phase

2. Expand Exploration of Design Ideas for Engineering Innovation

2. Expand Exploration of Design Ideas for Engineering Innovation

3. Save Cost, & Drive Rate of Innovation

3. Save Cost, & Drive Rate of Innovation

Specialize Industry Application of Engineering Simulation

Specific Industries where Practical applications of Engineering simulation is widely adopted includes

● Built Environment and HVAC Design
● Electronics Industry
● Marine and Offshore Industry
● Defence and Homeland Security
● Plastic Injection-Molding Simulation


1. Engineering Simulation for HVAC, Built Environment, and ESD Design

Computational Fluid Dynamics (CFD) simulation analysis allows engineers to perform highly accurate simulation modeling of Fluid flow behaviors, such as

1. Airflow
2. Turbulence characteristics
3. Heat transfer mechanisms
4. Multispecies and multiphase flows

CFD consulting services has many useful design optimization applications in industry sectors such as

1. Building indoor Heating system, Ventilation system & Air-conditioning (HVAC) industry
2. Build Environment design industry
3. Environmental Sustainability Design (ESD) industry


2. Engineering Simulation for the Electronics Industry

Engineering simulation has diverse useful applications in the Electronics industry.
It gives engineers the capabilities to perform various simulation analysis functions to design and optimize new Electronics products and Electronic processes.
This includes analysis task such as

1. Evaluate of Cooling System solutions using air flow dynamics simulation analysis
2. Analysis and Optimization of Thermal behavior of various Mechanical Structures and Part designs
3. Evaluate and Optimization of high-frequency electro-magnetics
4. Simulation of drop test analyses


3. Engineering Simulation for the Marine and Offshore Industry

Finite Element Analysis (FEA) and Computational Fluid Dynamics (CFD) engineering simulations can be used in the analysis and investigation of various marine and offshore engineering applications.
This includes analysis task such as

1. Analysis of structures dynamics
2. Simulation & Analysis of Multi-body hydrodynamic behaviors on various Marine and offshore infrastructures
3. Linear and non-linear static structural analyses to Simulate occurrence of fatigue failure phenomena
4. Simulation and Analysis of fluid-structure interaction (FSI) to investigate the interfaces between a fluid and structural domains for various marine and offshore.


4. Engineering Simulation for Defence and Homeland Security

Engineering Simulation and Analysis have an extensive application in the design & development of Defense technology as well as in the area Homeland Security technology systems.
This includes analysis task such as

● Simulations of Basic explicit dynamics behaviors
● Analysis of Advanced explicit dynamics simulations
● Simulations of Highly nonlinear, Transient dynamics analyses
● Analysis of Turbulent flow behaviors

Overview of Engineering Simulation Analysis


1. Flexible & Rigid Body Dynamic Analysis

• Flexible Body Dynamic Simulation
• Rigid Body Dynamic Analysis
• Harmonic Response Simulation
• Response Spectrum Analysis
• Rigid Body Dynamic Post-Processing
• Flexible Dynamic Simulation


2. Heat Transfer

• Fundamentals of Heat Transfer Analysis
• Nonlinear Thermal Simulation
• Transient Analysis
• Radiation Heat Transfer Simulation
• Phase Change Analysis


3. Fatigue Analysis

• Basic Structural Contact Analysis
• Advanced Structural Contact Simulation
• Basic Post-Processing for Mechanical Stress Simulation
• Assignment of Material Properties
• Stress-Life High-Cycle Fatigue Simulation
• Strain-Life Low-Cycle Fatigue Analysis
• Post-Processing for Results


4. Rotating Machinery

• Fundamentals of Rotating Machinery
• Single Reference Frame (SRF)
• Multiple Reference Frame (MRF)
• Sliding Mesh (SMM)
• Post-Processing for Rotating Machinery Analysis


5. Combustion and Reaction Modeling

• Gas Phase Combustion and Reaction Simulation
• DPM and Spray Analysis
• Radiation and Pollutant Simulation
• Surface Reaction Involved Analysis

Call Us for a Free Consultation

Learn more what our Engineering Simulation services can benefit your company today by calling at +6581822236 for a no obligation discussion of your needs.

Our knowledgeable and friendly engineering consultant will be happy assist and understand more about your needs and requirements

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

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