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Heat Transfer Demonstration

Christopher Lum
63 min
Beginner
Video
Theory

In this video we demonstrate heat transfer through a metal bar. By heating one side of the bar we can impose a non-uniform temperature distribution across t...

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Manipulating Aerodynamic Coefficients

Christopher Lum
25 min
Intermediate
Video
Theory

In this video we discuss some potential problems you may encounter when attempting to perform operations with dimensionless aerodynamic coefficients such as CL and CD.

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Gimbal Lock in reference to the Apollo missions

The Vintage Space
4 min
Intermediate
Video
Theory

A gimbal is a pivoted support that permits rotation of an object about an axis. For this reason, a set of three axes gimbals are used in spacecrafts to help with orientation attitude control...

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The Fourier Transform

Steve Brunton
14 min
Beginner
Video
Theory

This video will discuss the Fourier Transform, which is one of the most important coordinate transformations in all of science and engineering.

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Override and Reset Feedback

R. Russell Rhinehart
15 min
Intermediate
Article / Blog
Application

Override (Select, Safety, Switch) control observes an auxiliary variable and takes over from the primary controller when a limit is exceeded.  Reset feedback is a method to prevent the non...

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Kalman Filter Tutorial

Alex Becker
Beginner
Article / Blog
Theory

The Kalman Filter is an easy topic. However, many tutorials are not easy to understand. Most require extensive mathematical background which makes them difficult to understand. Also, most...

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Understanding The Sensitivity Function

Brian Douglas
13 min
Beginner
Video
Theory

In this video I explain the sensitivity function and try to demystify the equation used to solve for the nominal sensitivity peak. Sensitivity describes how much process variations affect...

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