Advanced Concepts 1 min read
Collapse Mechanism
So for our previous beam, we know that we require two hinges for collapse (one more than its degree of…
THE ARCHIVES
Author: Boomi Nathan.
J. BoomiNathan is a writer at SenseCentral who specializes in making tech easy to understand. He covers mobile apps, software, troubleshooting, and step-by-step tutorials designed for real people—not just experts. His articles blend clear explanations with practical tips so readers can solve problems faster and make smarter digital choices. He enjoys breaking down complicated tools into simple, usable steps.
Advanced Concepts 4 min read
Shape Factor
Thus the ratio of elastic to plastic moment capacity is: This ratio is termed the shape factor,f, and is a property…
Advanced Concepts 5 min read
Statically indeterminate axial problems
In these analyses we used superposition often, knowing that for a linearly elastic structure it was valid. However, an elastic…
Advanced Concepts 10 min read
Plastic Analysis of Steel Structures
Introduction to Plastic Analysis: Analysis of stress, deflection and distortion determinations within the limit of proportionality of the material of…
Advanced Concepts 1 min read
Triangular Elements
Shape function using Cartesiancoordinates Higher Order Triangular Elements Higher order elements are useful if the boundary of the geometry is…
Advanced Concepts 9 min read
Plane Stress and Plane Strain
Plane Stress Analysis Fig. 1 shows the important facts about plane stress analysis. The structural region is assumed to lie…
Advanced Concepts 5 min read
Plastic analysis
In plastic analysis and design of a structure, the ultimate load of the structure as a whole is regarded as…
Advanced Concepts 7 min read
Stiffness Method for One-Dimensional Truss Elements
We will look at the development of the matrix structural analysis method for the simple case of a structure made…
Advanced Concepts 3 min read
Discretization
Discretization refers to the process of translating the material domain of an object-based model into an analytical model suitable for analysis.…
Advanced Concepts 4 min read
Hints and tips on finite element analysis
Don’t rely on one run. Refine the mesh in areas of high stress, repeat two or three times, check the…
Advanced Concepts 7 min read
Capabilities of finite element programs
Finite element codes or programs fall within two main groups: 1. general-purpose systems with large finite element libraries, sophisticated modelling capabilities…
Advanced Concepts 8 min read
What is finite element analysis?
Finite element analysis, utilising the finite element method (FEM), is a product of the digital age, coming to the fore…