Menu

Executive Programs

Workshops

Projects

Blogs

Careers

Student Reviews



More

Academic Training

Informative Articles

Find Jobs

We are Hiring!


All Courses

Choose a category

Loading...

All Courses

All Courses

logo

Mechanical

Modified on

10 Oct 2022 07:32 pm

Everything a Fresher Needs to Know About Becoming an FEA Engineer

logo

Skill-Lync

Every product that any company or brand sells to its customers should undergo various tests that confirm its durability in the real world. Since there can be thousands of iterations of the same product, manual testing and simulation are not financially practical. In such a scenario, Finite Element Analysis (FEA) can help the company boil down to just a few handful iterations of the product, which can then be prototyped and tested before moving on to large-scale manufacturing.

The career and demand of FEA engineers go hand-in-hand with that of product design engineers, CFD analysts, and scientists. Hence, it is safe to say that the demand for FEA engineers will not be fading away by a long shot. So, if you want a career in this exciting domain but are unsure of what it takes to become an FEA engineer, then this article has some useful nuggets of wisdom for you! Read on to learn more.

What Is Finite Element Analysis (FEA)?

Finite Element Analysis, popularly abbreviated as FEA, is at the core of pure mechanical engineering.  

FEA is the process of mathematically modelling an object or a physical component and numerically solving the obtained partial differential equations to compute the stresses, strains, and other forces that the body is subject to. Until a few years ago, this process was extensively manual. But now, thanks to the introduction of tremendously powerful processors and computers, an engineering student can solve complex FEA problems and set up simulations from almost any part of the world.  

Quite often, the simulations are done to know whether or not the component can sustain in the real world when it is manufactured as intended on a large scale. This is done by replicating the conditions to their extreme in a virtual environment and allowing the computer to solve them.

Is Finite Element Analysis the Right Pick for You?

Suppose you are intrigued by how heat produces stress in a component, how vibrations affect stresses, how dynamics forces create different stresses and other areas of structural analysis. In that case, Finite Element Analysis (FEA) could be the right niche for you.

However, to ace the FEA world, you must have a natural inclination towards mathematics and physics.

Stage 1 – Getting Familiar With the Graphical User Interface (GUI) 

If you just started as an engineering student, beginning from the first stage would be the ideal choice because you will not be overwhelmed with strenuous concepts of structural analysis, which would likely go way past your head as a beginner.  

The best way is to get the hang of any software's graphical user interface (GUI) under different fundamental analysis methods such as modal analysis, vibration analysis, thermal analysis, and stress analysis. 

In addition to performing the analyses mentioned above, you will also gain clarity on which results you need to consider for various purposes.  

You can get started in this with an introduction to FEA using SolidWorks.

Stage 2 – Pre-Processing and Solver

Generally, there are three stages in any analysis. 

  1. Pre-processor
  2. Solver
  3. Post-processors

Let's delve a little deeper into Pre-processing and Solvers now.

Pre-Processor 

Pre-processor is where a particular tool is used to mesh a component that would undergo a simulation. This specific domain is currently flourishing in India.

The two Skill-Lync courses you can take a look into are: 

HyperMesh for FEA

Pre-processing using ANSA

These two courses will help you develop a fundamental understanding of pre-processors. Moreover, HyperMesh and ANSA are tools that a significant fraction of industries use globally.

Solver 

Once you know the fundamentals of pre-processing, you are good to go into the next level, i.e., the solver.  

There are a lot of different solvers to choose from: 

ANSYS Workbench

LS-DYNA

Altair Radioss

Abacus

Nastran

At Skill-Lync, we offer the following courses:

Advanced Structural Analysis for Ansys

Crashworthiness using HyperMesh and Radioss

Electronic Cooling Simulations using ANSYS ICEPAK

Stage 3 – Post Processing and Automation 

In stage 3, you are not just expected to be proficient in your use of the tool but should also be able to perform a lot of automation in the results you get from it. This is where the requirement for Python and MATLAB comes in. Once you also check this off, your career opportunities in the FEA domain can skyrocket.  

Python

Over the years, the Python programming language has been seen to pick up the pace and has become one of the most in-demand and high-paying skills. 

In addition to being very powerful and having countless applications, this programming language is easy to learn, use, and understand. Python is mostly a back-end programming language and a fantastic tool for automating tasks. This makes it extremely utilitarian for Finite Element Analysis (FEA).  

MATLAB

MATLAB Simulink is another great software for Finite Element Analysis. Since it is solely dedicated to solving complex mathematical problems, the partial differential equations (PDEs) that arise from an FEA study is a breeze to solve or approximate using this software. 

It is also used for heat transfer studies, structural mechanics, and thermal analysis. 

Conclusion

Now that all your doubts regarding Finite Element Analysis (FEA) as a career path are cleared, you know how to become an FEA engineer! If you think you fit right in, then why wait another day?

Skill-Lync's CAE Master's Certification is just the program you need if you are looking for a career in FEA.

Hope you found this blog useful. 

 


Author

author

Navin Baskar


Author

blogdetails

Skill-Lync

Subscribe to Our Free Newsletter

img

Continue Reading

Related Blogs

Shock tube simulation

Learn how to render a shock-tube-simulation and how to work on similar projects after enrolling into anyone of Skill-Lync's CAE courses.

Mechanical

10 May 2020


Design of Frontal BIW enclosure of a car (Bonnet)

In this blog, read how to design the frontal BIW enclosure of a car (Bonnet) and learn how Skill-Lync Master's Program in Automotive Design using CATIA V5 will help you get employed as a design engineer.

Mechanical

10 May 2020


What is Tetra Meshing?

Tetrahedral is a four- nodded solid element that can be generated through the tria element by creating a volume and also through the existing volume of the geometry. These elements are used where the geometry has high thickness and complexity. The image attached below is a representation of a Tetra element. The Tetra element will have 4 triangular faces with four nodes joining them together

Mechanical

02 Aug 2022


Realizing Connectors In HyperMesh

A connector is a mechanism that specifies how an object (vertex, edge, or face) is connected to another object or the ground. By often simulating the desired behaviour without having to build the precise shape or specify contact circumstances, connectors make modeling simpler.

Mechanical

03 Aug 2022


Mesh Sizing In Ansys Workbench

One of the most crucial processes in carrying out an accurate simulation using FEA is meshing. A mesh is composed of elements that have nodes—coordinate positions in space that might change depending on the element type—that symbolise the geometry's shape.

Mechanical

04 Aug 2022



Author

blogdetails

Skill-Lync

Subscribe to Our Free Newsletter

img

Continue Reading

Related Blogs

Shock tube simulation

Learn how to render a shock-tube-simulation and how to work on similar projects after enrolling into anyone of Skill-Lync's CAE courses.

Mechanical

10 May 2020


Design of Frontal BIW enclosure of a car (Bonnet)

In this blog, read how to design the frontal BIW enclosure of a car (Bonnet) and learn how Skill-Lync Master's Program in Automotive Design using CATIA V5 will help you get employed as a design engineer.

Mechanical

10 May 2020


What is Tetra Meshing?

Tetrahedral is a four- nodded solid element that can be generated through the tria element by creating a volume and also through the existing volume of the geometry. These elements are used where the geometry has high thickness and complexity. The image attached below is a representation of a Tetra element. The Tetra element will have 4 triangular faces with four nodes joining them together

Mechanical

02 Aug 2022


Realizing Connectors In HyperMesh

A connector is a mechanism that specifies how an object (vertex, edge, or face) is connected to another object or the ground. By often simulating the desired behaviour without having to build the precise shape or specify contact circumstances, connectors make modeling simpler.

Mechanical

03 Aug 2022


Mesh Sizing In Ansys Workbench

One of the most crucial processes in carrying out an accurate simulation using FEA is meshing. A mesh is composed of elements that have nodes—coordinate positions in space that might change depending on the element type—that symbolise the geometry's shape.

Mechanical

04 Aug 2022


Book a Free Demo, now!

Related Courses

https://d28ljev2bhqcfz.cloudfront.net/mainproject/thumb/mid-surface-extraction-and-meshing-of-an-ip-substrate_1616574368.jpg
Modelling of an Automotive IP Trim component by using ANSA
Recently launched
0 Hours of content
Cae Domain
Know more
https://d28ljev2bhqcfz.cloudfront.net/maincourse/thumb/preprocessor-structural-analysis-ansa_1727940832.jpg
4.7
18 Hours of content
Cae Domain
https://d28ljev2bhqcfz.cloudfront.net/maincourse/thumb/advanced-cfd-meshing-ansa_1612263286.jpg
4.9
12 Hours of content
Cfd Domain
Showing 1 of 6 courses