fonseh said:
I already highlighted the part i don't understand . This question is rather long . It's difficult to simplify it and type it out . Sorry for the trouble causedRay Vickson said:
I already highlighted the part i don't understand . This question is rather long . It's difficult to simplify it and type it out . Sorry for the trouble causedRay Vickson said:
The Finite Element Method (FEM) is a numerical technique used to solve complex engineering problems by dividing a continuous system into smaller, simpler elements. It is based on the concept of discretization, in which the system is approximated by a finite number of equations that are easier to solve.
The Finite Element Method works by breaking down a complex system into smaller elements, such as triangles or rectangles, and then solving for the behavior of each element. These individual element solutions are then combined to form an overall solution for the entire system.
The Finite Element Method has a wide range of applications in various fields such as structural analysis, heat transfer, fluid mechanics, electromagnetics, and many more. It is commonly used in engineering disciplines to analyze and design structures and systems.
Some of the advantages of using the Finite Element Method include its ability to handle complex geometries, its flexibility in incorporating different types of boundary conditions, and its ability to model nonlinear behavior. It is also a cost-effective and time-efficient method compared to physical testing.
While the Finite Element Method is a powerful tool for solving complex engineering problems, it also has some limitations. It requires expertise and experience to set up and interpret the results. It also relies on the accuracy of the input data and assumptions made during the modeling process.
