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All posts by Kristian Ejlebjærg Jensen

Shape Optimization in Electromagnetics: Part 2

December 16, 2022

See 2 examples of how shape optimization can benefit the design of microwave and millimeter wave applications. Part 2 of a 2-part series.

Shape Optimization in Electromagnetics: Part 1

November 22, 2022

Learn how shape optimization can be used to improve the designs of wave optics applications. Part 1 of 2.

How to Use Maximum Likelihood for Parameter Estimation in COMSOL®

May 13, 2022

Here, we provide an overview of maximum likelihood parameter estimation and the least-squares method.

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.

Designing District Heating Networks Using Topology Optimization

February 8, 2021

District heating networks help power plants reach high efficiencies by utilizing cogeneration, which is especially helpful in the winter. How does topology optimization fit in? Keep reading…

How Do Bicycle Pedals Stay On?

August 27, 2020

Ever wonder why the left pedal of a bike has left-handed threads and the right pedal has right-handed threads, yet the pedals stay on when riding?

How to Perform a Sensitivity Analysis in COMSOL Multiphysics®

February 6, 2020

How do the parameters of your design affect its performance? Understanding this relationship is a valuable part of the design process. By performing a sensitivity analysis, you can do just that.

Performing a Shape and Topology Optimization of a Tesla Microvalve

November 15, 2019

1 Tesla microvalve model, 2 ways: The shape optimization features available in COMSOL Multiphysics enable you to improve simple designs inspired by more complex topology optimization results.


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