+65 81822236 (Whatsapp/Call) info@broadtechengineering.com

Introducing FEA Consulting


FEA Analysis

FEA Analysis Services from BroadTech Engineering provides Next Generation Solutions that Solve Today’s Toughest Engineering Challenges.


Structural FEA

FEA Structural Simulation is at the heart of what we do at BroadTech Engineering Singapore. Through our FEA services, we can use world-class FEA software to assist you in solving complex structural engineering problems to enable you to make a calculated and accurate engineering design decision within a shorter period.


Femap Nastran Advanced Dynamics bundle

Femap Nastran Advanced Dynamics Module is an Affordable and cost- Efficient Analysis Software Package that Offers a Collection of commonly used and advanced dynamics functionality, which Encompasses Femap Nastran Dynamic Response, Femap Nastran FRF representations, Femap Nastran super element Non-linear FEA Simulation, Femap Nastran recursive domain (RD) modes, Femap Nastran DMP (distributed memory processing), Femap Nastran aeroelasticity and Femap Nastran direct matrix abstraction Program (DMAP).

Parametric Design Optimization

Simcenter Femap NX Nastran offers parameter and topology optimization FEA Software solutions. The topology optimization algorithm finds an Optimized geometric shape to Withstand Force loads or Satisfy certain responses or Physical Fabrication constraints.
The resulting Shape Geometry obtained from the Finite Element Thermal Analysis are Very often described as “organic” and they can be Quickly manufactured to Physically fit well with Complex additive manufacturing methods.

“In the aircraft and Aircraft Industry, there is no room for Error due to poor quality of engineering.
This is why FEA Analysis, such as Gear Failure Analysis and Vibration Analysis plays an important part in ensuring the reliability of the design”
-Ben Terrell
Perth Engineering Manager
Aquila Engineering  
The sophisticated algorithms of Simcenter Femap NX Nastran Assist the use of FEA Contact Analysis in searching and Scanning the Parametric design space and finding the Suitable combination of Input param­eters that will yield optimal performance.
Common Selectable Physics parameters include shell thickness Dimension, composite Material ply thickness, composite ply Relative Direction, material Physical properties, and spring Physical stiffness.
“The analysis processes provided in the FEA Analysis Software unprecedented fidelity with the FEA Simulation results, Enabling the Engineering design to pass the critical design Evaluation Stage with flying colors.”
– Sean McAllister
Principal Mechanical Engineer
BAE Systems, IEWS




LS-DYNA Consulting

3. EM SC Consulting

1. PCB Simulation
2. SI, PI, S-Parameters
3. Return/Insertion Loss
4. Cross Talk, Eye Diagram
5. RLC Extraction

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.
3. LS-DYNA Consulting
3. LS-DYNA Consulting
3. LS-DYNA Consulting
3. LS-DYNA Consulting
3. LS-DYNA Consulting
3. LS-DYNA Consulting

Features & Benefits of FEA Consulting 

An actual physical engineering test can reveal you of an 

Featured Structural FEA Simulation Case Studies


Non-Linear Analysis of Trailing arm bush Durability

vehicle Loads : Radial Axial,
1. FEA Simulation Objective:
Description : modeling a rubber with double bonded void bush for customers stiffness and durability cycles specification.
2. FEA Simulation Methodology and Approach:
1. Pre- Processing: polynomial strain energy Material and Element properties for non-linear explicit analysis problems which its behaves maximum and minimum principal stress are independent of hyper elastic modulus.
2. Mesh conservatively :8 node hexa-hedron linear brick mesh are used for stiffness calculation using Ansys ICEM CFD.
3. Explicit analysis method carried out using simulia Abaqus
4. Define the polynomial strain energy material property for rubber profile.
5. Define the interactions
6. Solution : Plot the Load vs deflection curve and calculate radial stiffness , Axial stiffness, Conical Stiffness
7. Durability : Plot the Principal stress curve and calculate the durability with estimated cycles using SN Curve data.
3. Outcome & Conclusion
Post processes the results for energy balance, Load deflection curve for Radial,Axial ,Torsional,Conical directions and correlate with customer spec. and suggested the design rubber shape changes to meet the customer load specification.
Calculate durability life with Maximum principal stress based on SN Curve prediction.calculate the damage with target cycles with estimated life cycles.

Design of Novel HDD Actuator for Higher Density Hard Disk Drives (HDDs)


1. FEA Simulation objective:
– The objective is to come up with a design of a HDD actuator that has higher mechanical bandwidth. The current actuator mechanical bandwidth are limited by the stiffness of the pivot bearing, so we need to come up with a different kind of design
2. FEA Simulation Methodology and Approach:
– The design were initialized by listing the Design Requirement and Objectives, then we carefully examining many design options. These many design options were tested numerically using FEA (ANSYS) to find out which design that can compete with the current actuator design. After numerical experiment using FEA were done successfully, we built the prototype and tested it in the laboratory. The brainstorming on the design options were done together with my Professor at the time, but the numerical experiment and 3D CAD drawing were done by myself.
3. Outcome & Conclusion
– The outcome is that we achieve the actuator that has higher mechanical bandwidth compared to the standard actuator due to its different layout of the actuator while using the same pivot bearing size and stiffness.

FEA Simulation Study of composite UAV wing


1. FEA Simulation Objective:
The simulation objective was to make an analysis on how to control wing flutter on the uav wing. Using FEA software which was Abaqus, Our FEA Consultant analysed more on composite material which was fiber epoxy. The wing model shape was rectangular thin plate.
2. FEA Simulation Methodology and Approach:
The methodology was to analysed how fiber epoxy can control the wing flutter on the uav wing. Basically, composite material have many aspect that can be considered which lead to varies result. The factors are the composite material dimension, fiber orientation angle, ply thickness and ply sequence. Each of the factors stated, affected the wing model flutter. For example, different fiber orientation angle (15 deg, 30 deg, 45 deg, etc) gave different structural strength on the wing model. The steps were repeated with different factor stated.
3. Outcome & Conclusion 
The results obtained from Abaqus which was in frequencies, were computed using Numerical Computaton Software MATLAB to obtain the flutter speed. From Abaqus, Our FEA Consultant r FEA Consultant obtained few modes where the wing model experienced bending, torsion and bending-torsion. The wing flutter experienced by the wing model, when bending-torsion modes take place.
The wing model parameter used in Abaqus will be taken to fabricate a real wing model using fiber epoxy. The wing model were run and test in Low Speed Wind Tunnel provided by the university.

Our Engineering Consulting Clients

BroadTech Engineering works closely with clients across a diversity of key industries in Singapore, such as Electronics, Energy, Aerospace, Marine, Government, and Building & Construction.

BroadTech Engineering Client

Contact Us!

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

Featured Simulation Case Study

building energy design



shaft failure




high speed cabin




nozzle development




Call Us For a Free FEA Consultation

If you are still interested in learning more about our Consulting Services and to see what it can do for you, simply call to contact us today at +6581822236 for a no obligation discussion of your needs. Our knowledgeable and friendly engineering representative will be happy to assist.

Alternatively, for quote request, simply email us your detailed technical specification needs & requirements to info@broadtechengneering.com

1. Powerful Simulation Software Tools

1. Powerful Simulation Software Tools

2. Simulation Consultants with Extensive Research & Professional Experience

2. Simulation Consultants with Extensive Research & Professional Experience

3. Simulation projects Completed in a Timely and Cost-effective Manner

3. Simulation projects Completed in a Timely and Cost-effective Manner

4. Proven Track Record

4. Proven Track Record

5. Affordable

5. Affordable

6. Full Knowledge Transfer

6. Full Knowledge Transfer

LS-DYNA Consulting

3. Electromagnetics & Semiconductors Simulation

1. PCB Simulation - High-Speed /High-Frequency Simulation
2. Signal Integrity, Power Integrity, S-Parameters
3. Return Loss, Insertion Loss
4. Cross Talk, Eye Diagram
5. RLC Extraction
6. IR Drop, Decap Optimization



Contact Info

✉   info(at)broadtechengineering.com
☎   (+65) 81822236
7 Temasek Boulevard,
No 12-07, Suntec Tower 1,
Singapore 038987

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!