SMEKlib – a Matlab library for analysing electrical machines – to be published OpenSource in the near future. Plus some other news.
Frequency Response Analysis – When Motors Explode
Frequency response analysis is used to analyze how a system reacts to a specific excitation. Or, as I like to put it, when things explode.
Reverse Engineering the Ansys TDM
The TDM method by Ansys is reported to speed-up time-stepping computations by up to 6000 %. Read my idea on how it might work.
Don’t Miss out on These Resources: Enterfea and Peterlyu
Is your knowledge on nonlinear structural analysis and steel structures lacking? Don’t be ashamed, mine certainly is. Check out this cool resource.
Stress Management – Don’t Let Engineering Kill You
Engineers, researchers, and other brainy professionals definitely get to know their share of stress. Here be some tips on managing it no matter what.
How to Write: Where Everyone Goes Wrong
A common piece of advice is to write what people want to read. In my opinion, it’s somewhat more complex than that. Here’s how to write instead.
Animation: Eddy Current Losses in a Stranded Winding
Animated eddy current densities in the stranded winding of an electrical machines. Rarely seen in public – read the post for more details!
Faster Analysis of Eddy-Current Problems: Impulse Response Method
Eddy current problems are usually linear and time-invariant. Thus, they can be fully modelled with their impulse response function.
Infographic on Finite Element Analysis
Infographics are awesome. Everybody loves them. Here’s an infographic on finite element analysis, which’s gotta be even cooler.
The Upgraded Lettu (a Finnish crêpe)
Lettus (like Finnish crepes) taste better than anything. Unfortunately, they are somewhat fattening for normal adults. Here’s a diet-friendly upgrade.