Introducing FEA Consulting
FEA Analysis
FEA Analysis Services from BroadTech Engineering provides Next Generation Solutions that Solve Today’s Toughest Engineering Challenges.
FEA Structural Analysis
FEA Simulation Services 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 NX Nastran Response Dynamics FEM Modeling software is an integrated FEA Stress Analysis solution that Performs FEA dynamic analysis Much more Affordable and Easy for the FEA Consulting Engineers and Analysts.
It allows FEA you to use Structural Simulation Services to Accurately predicting the forced Loading response of Structure systems under Varied Structural loading Scenario Situation in a Unified Software graphical user Platform, thereby Lowering the complexity of the Early setting up and Starting FEM analysis and Offering Fast Crucial/Important Engineering Findings into Structural dynamic behavior. FEM Modeling Analysis information Generated can then be Utilized to Execute design studies to enhance the new product development process and confirm the quality of designs before physical prototyping and production.
Coupling with third-party solver force results
FEA Analysts performing FEA CFD Analysis can combine Simcenter Femap NX Nastran with third-party solvers for coupled analysis by taking externally generated force field results as a load to a Simcenter Femap NX Nastran structural model.
For Instance, this functionality is frequently Deployed when Carefully analyzing structural components of Industrial electric motors.
In this FEA Simulation application, the surface load resulting from an electromagnetic simulation conducted Utilizing an external Simulation Software product is Fully integrated into a Simcenter Femap NX Nastran solution.
Resultant Responses of the structure to the combined structural and external electromagnetic field Loadings are then Numerically computed as part of the FEA Consulting Services offered.
Evaluating composite Structural designs – Composites
Simcenter Femap NX Nastran FEA Structure Wind Load Simulation Software is at the leading edge of Numerically Modeling the Physical Performance of Engineering products made From Man-made composite Building materials and Offers capabilities for Consistently developing material models and element types.
Structure Integrity of composite designs can be Further evaluated Utilizing first-ply failure Assessment criteria such as Tsai-Wu or Hoffmann, advanced progressive failure Approaches or composite delamination Modeling methods.
Utilizing Structural design optimization Methodology during the FEM Stress Analysis, Trained FEA Consulting Engineers can essentially Design the Best optimal ply layup for a Specific Composite design, accounting for Material thickness Dimensions, orientation, and Constituent material stiffness.
Overview
1. FEA Consulting
- FEA Simulation
- FEA Analysis & FEA Modeling
- FEA Consulting Services
- FEA Software
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.
We Help Our Clients Gain Valuable Insights to Optimize and Improve Product Performance, Reliability, and Efficiency.
Questions?
Contact Us!
Please fill out the form below. Our friendly customer service staff will get back to you as soon as we can.
Simplifying component connectivity
The Simcenter Femap NX Nastran connectivity modeling features Allows Structural FEA Engineers and FEA Consulting analysts performing FEA Modeling Services to model contact Engineering problems for FEA Finite Element Software simulations that are otherwise linear, as well as more easily connect dissimilar FE meshes, thus saving FEA modeling time.
Connectivity features in Simcenter Femap NX Nastran Nastran include:
- Linear contact
- Glue connections for joining dissimilar meshes, including edge-surface and surface-surface connections
- Fastening Bolt preloading Tension
- Thermal Structure expansion for rigid elements
Computational analysis of Nitinol stent-graft for endovascular aortic repair (EVAR)
Computational analysis of Nitinol stent-graft for endovascular aortic repair (EVAR) of abdominal aortic aneurysm (AAA): Crimping, sealing and fluid-structure interaction (FSI)
1. FEA Simulation Objective:
Evaluated the crimping strain, sealing stress and contact forces on a Nitinol stent deployed in
the aorta during endovascular aortic (or aneurysm) repair (EVAR) procedures. Nitinol shape memory effect
(SME) is used. Our FEA Consultant also study the fluid-structure interaction (FSI) of the blood flow on the stented aorta.
2. FEA Simulation Methodology and Approach:
Solidworks is used to generate a closed-cell honeycomb stent structure used to treat abdominal
aortic aneurysm (AAA). Commercial Abaqus/Simulia finite element (FEM) simulation package
to study the displacements and stresses experienced by the stent during the crimping phase and deployment into the aortic segment. The Nitinol stent is covered with Dacron, a popular graft material. Our FEA Consultant implement the user-material (UMAT) subroutines to model the shape memory effect (SME) of Nitinol. The effect of the stent geometry is analyzed. The FSI analysis in Abaqus/Simulia is carried out to understand the effect of hemodynamic loading on the stent.
3. Outcomes & Conclusion:
Results indicate that the crimping strain increases as the stent strut spacing increases. This is also the case for the radius of curvature. Maximum strains developed on the stent during crimping are in the order of 10%. Stresses exerted by the stent needed to completely seal the aorta are found to be below the yield stress values of Nitinol (700 MPa). Wall shear stresses (WSS) on the stented aorta are close to WSS obtained on the aorta alone.
Conclusion: Using Nitinol’s thermo-reactivity property as opposed to its superelasticity causes the stent-graft to deploy more gently.
Features & Benefits of FEA Consulting
An actual physical engineering test can reveal you of an
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.
Questions?
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
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
2. Simulation Consultants with Extensive Research & Professional Experience
3. Simulation projects Completed in a Timely and Cost-effective Manner
4. Proven Track Record
5. Affordable
6. Full Knowledge Transfer
1. FEA Consulting
5. Modal Analysis (Resolve Resonance, Design Verification)
2. CFD 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
Services
Products
Contact Info
✉ info(at)broadtechengineering.com
☎ (+65) 81822236
7 Temasek Boulevard,
No 12-07, Suntec Tower 1,
Singapore 038987
No 12-07, Suntec Tower 1,
Singapore 038987
Our Partners
Consulting
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.
- FEA Consulting
- CFD Consulting
- Electronic Design Consulting
- Semiconductor Design Consulting
Software
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.
- Siemens Star CCM+
- Femap (FEA)
- HEEDS Design Optimization
- Solid Edge (CAD)
- Proplus Solutions SPICE Simulator
- Proplus Solutions DFY Platform
- Proplus Solutions High-Capacity Waveform Viewer