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Structural Dynamics Blog-Beiträge

How to Evaluate Stresses in COMSOL Multiphysics®

May 5, 2022

Get a comprehensive introduction to evaluating various stress quantities in COMSOL Multiphysics®.

Axisymmetric Solid Mechanics with a Twist

February 8, 2022

As of version 6.0, you can easily include circumferential displacements in 2D axisymmetric models using the Solid Mechanics interface. Check out one example here.

Why Do Road and Mountain Bikes Have Different Spoke Patterns?

October 15, 2021

Why do some bicycle rims come with warnings? Why do some bicyclists prefer rim brakes? To find answers, we model the forces in a bicycle rim for different brake types and spoke lacing patterns.

Fore! Analyzing the Performance of a Golf Ball with Simulation

August 25, 2021

Did you know that golf balls were originally made out of wood? We discuss the evolution of the golf ball and how simulation can be used to analyze modern golf ball designs.

The History and Science Behind Vinyl Records

August 17, 2021

As vinyl records explode in popularity, we take a look back at the history of records, as well as the interesting science behind how they are produced — and how they play music.

Simulating Wind Load on a Sports Car’s Side Door and Mirror

May 27, 2021

Vroom vroom: In this blog post, we use large eddy simulation (LES) and structural analysis to analyze wind loads and airflow on the door and side mirror of a sports car driving at high speeds.

What Is the Difference Between Plane Stress and Plane Strain?

May 20, 2021

We go over the formulations and constitutive models that you can use to study plane stress, plane strain, and generalized plane strain in your solid mechanics problems.

Why Do Tennis Rackets Tumble? The Dzhanibekov Effect Explained…

September 1, 2020

If you toss a cellphone, tennis racket, wingnut, cereal box, or any object with 3 axes of rotation in the air, it will demonstrate this interesting and unusual effect…


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