Introducing FEA Consulting

 

FEA Analysis

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

 

Finite Element Analysis Companies

Finite Element Analysis Company is at the heart of what we identify ourselves as at BroadTech Engineering Singapore. Through our FEA services, we have the capability to use world-class FEA software to assist you in solving complex structural engineering problems so as to enable you to make a calculated and accurate engineering design decision within a shorter span of time.
 
Finite Element Analysis Companies
 

How to Select a Finite Element Analysis Company to Support Your Engineering Development process?

Today, FEA Simulation fits in both the Mechanical design engineer’s and FEA Consulting Engineers Professional’s Development Workflow. Early in the Engineering design Stage, FEA (Finite Element Analysis) plays an important role in Encouraging Technological innovation through the Capability to digitally experiment with Fresh design.
In order to achieve this, the FEA CFD Analysis functionality must be presented in a Forward-looking Organization that is Very familiar to the Product design engineer; that is the 3D CAD Platform system, which is Feasible with an embedded FEA Finite Element Analysis solution.
When it comes to performing the more Highly Complex detailed FEA Simulation Services for more Advanced FEA Consultancy projects, it generally needs to be performed by more Seasoned FEA Consultants and engineering Specialists in Finite Element Analysis Companies. The Specialized Finite Element Software that is employed needs to have much greater exposure to finite element FE model Configuration definition and requires a more Highly specialized approach Easy access to CAD data Library is still Highly essential. However, the Bigger level of functionality required usually demands a more specific toolset and Finite Element Stress Analysis Platform with Easy access to various types of FEA solver to cover the applicable types of physics.
 

Top Difficulties of FEA Simulation Model Setup

  1.  Time required to Configure assembly Mechanical contact (41%)
  2. Structural Consultant has a Lack of Learning to set up FEA Thermal Analysis Numerical simulation (33%)
  3. Erroneous FEA Simulation results due to incorrect mesh density (32%)
  4. Long FEA analysis time due to Excessively fine mesh too many tiny elements (28%)
  5. Errors due to improper boundary conditions (27%) 
  6. Takes too long to run all the desired FEA Dynamic Analysis iterations (27%)
  7. Other (6%)
Professional Product Design and FEA Consulting Consultant, who have some Broad Familiarity to Performing FEA Failure Analysis Services, Require to work in the 3D CAD-ing environment and Encompasses all of the basic analyses Much early in the Engineering design cycle to gain a Full Comprehension of the Case problem  Refine and firm up the Final Product Engineering design itself and determine the best FEA Piping Engineering solution based on their Current Current knowledge.
The Product design engineer can then pass the Key solution Concept to the Professional FEA Structural Engineer Consultant analyst Providing the FEA Services for more in-depth Analysis that demands more Highly Complex Forms of physics Modelling.
 

 

Providing a platform for multi-discipline FEA Simulation

The Femap NX Nastran structural dynamics Software Add-on is part of a larger, Totally integrated multidiscipline Simulation Platform with the Femap NX Nastran Engineering Desktop at the core for centralized pre-/postprocessing for all FEA Modeling Software solutions within Femap Nastran. This Fully integrated environment Assists FEA Engineers to achieve Quicker CAE Workflow Process and streamline multidiscipline FEA simulations that Smoothly integrate Complex dynamics and Various disciplines like Numerically Calculating dynamic Loadings from Mechanical motion, Newtonian flow, or electromagnetics solution.
 
When performing Finite Element Analysis and FEM Modeling, FEA Engineers and Marine Structural Engineers can also Seamlessly integrate nonlinear material FEA models with Simcenter Femap NX Nastran.
Contact Dynamic behavior, a Common nonlinear Physical effect is a common Real-world Physical phenomenon, and almost all FEA Engineers, Pipe Engineering Consultants, and Structural Consultants need it to develop a Highly Numerical FEA model when Performing the Vibration Analysis Services.
Simcenter Femap NX Nastran Gives robust contact Physics Software algorithms with Highly Complex Physics formulations that include Physical effects such as Surface friction, large sliding,  temperature dependence, and time Step variation.
Nonlinear Finite Element Method FEA Software Tools Influenced by the Force loading Sequence can be Easily handled by the Simcenter Femap NX Nastran multistep solution capability, which Enables FEA Engineers to Systematically sequence a set of Loading loads and boundary conditions for the Numerical Model.
 

 

Professional FEA (Finite Element Analysis) Companies that You can Trust

Since then digital Finite Element Analysis simulation and the Seamless Process integration of 3D CAD and CAE have Really come a Very long Journey. Multi-functional 3D CAD-embedded CAE Analysis Modeling Software tools Enables Structural FEA simulation to be Accurately performed Way earlier in the Initial Engineering design cycle when Mechanical design Concepts are still being tried out. The Capability of Product design Consultants to experiment Virtually with the Proposed design by performing what-if FEA Simulation Analysis quickly and easily Encourage Technological innovation. At a later stage in the Very Matured Product design Operation Steps, it’s often Important to conduct Highly specialized Non-linear FEA analyses to Check that the Engineering design will Reliably Function as expected in its Actual operating Condition, and this may require Accessibility to Various different types of CAE Engineering and Finite Element Analysis Simulation solutions. Technology Companies that Deploy both Design approaches during the Engineering design Workflow are more likely to arrive at a Feasible design the Very first time, which can often Minimize the Actual physical testing down to just one single prototype.
 
Top Performing FEA Consulting companies and FEA Structural Engineering Companies have implemented best Engineering Development practices to address many of the top FEA Structural simulation Confrontations. This helps FEA Companies to get even more value from their Upfront Expenditures in FEA Modeling Software tools 
As a result, they Gain the Opposing competition with more innovative, high-quality Commercial products that meet cost targets These Engineering practices include automating time-consuming, Tiresome tasks associated with preprocessing. FEA Consultancy also Utilize visual filtering and sort tools to review and share FEA Fatigue Analysis simulation results. As a result, they can make better decisions, more efficiently, which helps them stand out from their Adversaries. They also look for FEM Softwares Solutions that support multi-CAD data. This gives them the flexibility to work with the data in their environment, no matter where it came from including others in the Structural Engineer Consultancy Enterprise, legacy data, suppliers, or customers 
 
Good Technological Innovation is also a Highly critical influencer for FEA Consultants and FEA Structural engineers. True Innovation often Originates/comes from iterating and Assessing Various different Concept/Design ideas Variants. Investments in the R&D and Engineering design Workflow can help FEA Structural Simulation companies Study more options in Significantly less time. While innovation can create Huge revenue opportunities for FEA Services Companies, it can also introduce New risk by the very nature of being Totally new. 
 

 

Featured Finite Element Analysis Case Studies

 
Development of the Localizing gradient damage model with micro inertia effect for Dynamic fracture.
  1. FEA Simulation objective:

    The propagation of a dynamic crack is governed by the evolution of dissipative mechanisms in the fracture process zone, as well as the initiation, growth, and coalescence of microcracks. These phenomena are generally time and rate-dependent, influenced by inertia effects at the crack tip and the viscous behavior of the bulk material in between cracks. Standard continuum models are ill-suited for such analyses as they become mesh-dependent during strain softening. Thus, the objective is to propose a simple isotropic gradient damage model to provide mesh-independent solutions and to effectively characterize the fracture mechanism.

  2. FEA Simulation Methodology and Approach:

    Finite element framework for gradient damage model to obtain mesh independent solutions. Adopted implicit dynamic framework for time discretization. Incorporated a micro-inertia framework to capture the rate-dependent fracture characteristics. Apply developed FE framework to simulate dynamic fracture in notched specimens subjected to different loading rates and compare against the available experimental results.

  3. Outcome & Conclusions:

    In this contribution, a localizing gradient damage model with micro inertia effect was proposed to resolve the limitations of conventional nonlocal approaches, for the dynamic fracture of quasi-brittle material. The proposed gradient enhancement was developed based on the micromorphic framework. Through a series of examples, the localizing
    gradient model with micro inertia was shown to capture well the dynamic characteristics in terms of rate-dependent fracture energy, crack velocity and crack pattern. Sharply localized damage profiles were obtained, corresponding to the development of macro cracks. The micro inertia effect was shown to delay the damage process by retarding the crack propagation velocity. It was shown that the proposed model effectively captures the experimentally observed transition of crack profiles as the loading rate increases, i.e. from straight crack propagation, to sub-branching, and finally to macro branching. The numerical results in terms of crack patterns, crack velocities, and fracture energies were in good agreement with the experimental data.

 

Seating structural integrity and seat belt anchorage FEA analysis

Seating structural integrity and seat belt anchorage analysis on USSC seat as per FMVSS 207/210 regulation
The objective of this project was to study the seating structural integrity and seat belt anchorage integrity of USSC seat during a frontal impact as per FMVSS 207/210 regulation.
 

 

Key features of FEA Analysis Software that we as Finite Element Analysis Companies use 

  1. Use FEM Package Software to Compute critical speeds and whirl frequencies from Theoretical Campbell diagrams
  2. Analyze the Structural linear dynamic behavior of the rotating system under rotor imbalance or any frequency-dependent (synchronous or asynchronous) or time-dependent excitation
  3. Use FEA Software to Numerically Analyze symmetric and asymmetric Rotational models, as well as Several rotors with Various rotation Velocity and orientations
  4. Include differential Structural stiffness to Numerically compute centrifugal softening effects
  5. It Allows FEA Engineering Consultants to Solve the model in the fixed or rotating coordinate reference system Femap Samcef Rotor Femap Samcef® software, rotor module is a Superior Analysis solution for simulating the Performance behavior of high-speed rotating Engineering machines such as turbomachines, aero-engines, Aircraft propellers, Blowing fans, etc. The FEA Analysis Software solution is tailored specifically for rotor dynamics specialists and more generally for engineers focusing on the global dynamics of rotating machines. Femap Samcef Rotor is a standalone FEA Software solution that includes a dedicated pre-post environment, and solver modules for linear and nonlinear computations as well as superelement creation and recovery.
 
 
 

 

Overview

 

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.
 

 

Questions?
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

Providing a platform for multi-discipline FEA Simulation

The Femap NX Nastran structural dynamics Software Add-on is part of a larger, Totally integrated multidiscipline Simulation Platform with the Femap NX Nastran Engineering Desktop at the core for centralized pre-/postprocessing for all FEA Modeling Software solutions within Femap Nastran. This Fully integrated environment Assists FEA Engineers to achieve Quicker CAE Workflow Process and streamline multidiscipline FEA simulations that Smoothly integrate Complex dynamics and Various disciplines like Numerically Calculating dynamic Loadings from Mechanical motion, Newtonian flow or electromagnetics solution.

1. Preprocessing 

This is where the Phase where Engineers in the Stress Analysis Services Companies perform the Defeaturing, synchronous technology, convergent 3D modeling, multi-CAD Compatibility, Individual Structural component meshing Generation, boundary conditions

2. Pre-test and correlation 

Senor and exciter Placement, Operational Performance deflection Geometry, modal assurance criterion (MAC), coordinate MAC, modal scale factor (MSF), crossorthogonality

3. Multilevel assembly 

For most Finite element analysis companies, this Encompasses Component models subassembly, hybrid modeling with test modes and FRFs, automatic Big assembly label resolution

4. Connections Simulation

Universal connections, automated Welding, Fastening joints, spring, Dampening bolt and sealing identification Cavity mesh Solid to shell meshing, surface wrap, polygon body

5. Force Loads

Loads from Experimental measured Information, dynamic Loadings from Siemens Femap NX Nastran motion, Conveniently mapped dynamic Engineering loads electromagnetics, enforced vibration loads

6. Solution 

Model techniques -modal, superelements, FRFs

7. FEA Simulation Postprocessing 

As part of the FEA Fatigue Analysis Services, this involves Modal, grid path, panel and Structure model contribution, energy contributions, radiated power

Femap Nastran DMP

Femap Nastran DMP facilitates a significant reduction in Computational time by using multiple processor Cores and computing resources.
Femap Nastran DMP FEA Software Allows a Much Larger level of parallelism and provides better scalability than shared memory processing (SMP).

Module Advantages

• Rapidly solve complex large problems such as Piping Engineering Analysis
• Use the DMP solution in 3D FEM Software to solve Big Challenges more than 100 times faster than the Lanczos method on a single processor Core

Key features

• Femap Nastran FEA Software has Several Selectable options for partitioning solution domains, such as Geometry Shapes, frequency, hierarchic, load, and recursive domain partitioning
• DMP feature in the FEM Solver Software can also be operated on a single node that has multiple processors
• Supported dynamic solution types are modal and direct frequency response, eigenvalue computation, and modal transient

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

 

 

Questions?
Contact Us!

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

 

Contact Info

✉   info(at)broadtechengineering.com
 
☎   (+65) 818 22236
 
22 Sin Ming Lane, Midview City, Singapore 573969

 

Our Partners

Siemens PLM Partner_BroadTech

Proplus Partner_Logo_730x200

 

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.

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

  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

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Discuss With Us Your Project!