Module 6.4
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Embry-Riddle Aeronautical University *
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Course
101
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English
Date
Apr 3, 2024
Type
docx
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4
Uploaded by qjohn118
Dynamics Lab Tutorial
Name
ENGR 101-Introduction to Engineering
April 30, 2023
The ERAU Hub consists of four components of laboratories: dynamics, optics, power plant, and communication. Each lab allowed the user to identify and test the various components utilized in unmanned aerial systems. The following figures illustrate a user’s progression through the Dynamics lab.
Fig 1.
Initial Set up of Dynamic Lab
Figure 1 shows the initial setup of the Dynamics Lab tutorial in the ERAU Hub. This image consists of a table, a monitor, and a Pinnacle Solutions
banner. In the upper left corner lie four navigation controls. This allows the user to adjust the lab settings, return to the home page, ask questions, and export/delete pictures in the lab. On the right-hand side is the user’s control panel. The top three controls allow the user to change the position, toggle the shaker table on/off
and capture data. Below these controls are the XYZ amplitude and frequency panel expressed in terms of percentage. The user can input a value between 0 and 100 percent and adjust it as needed. Fig 2. Close View of The Table in Motion
Figure 2 shows the table in motion when the XYZ controls have been adjusted by the user. To illustrate this image, the user first turned on the shaker table and made sure the capture data was on so that they can see their results. Secondly, the user adjusted the XYZ amplitude and frequency controls. Figure 1 currently shows the following: X: amplitude 75%, X: frequency 75%, Y: amplitude 35%, Y: frequency 25%, Z:
amplitude 65%, and Z: frequency set to 15%. The change position was used to get a closer view of the shaker table in motion.
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Fig 3. Graph of Table in Motion
Figure 3 shows the graph of the table in motion when capture data is on. The results of this graph are due to the following data in the control panel: X: amplitude 75%, X: frequency 75%, Y: amplitude 35%, Y: frequency 25%, Z: amplitude 65%, and Z: frequency set to 15%. The user also used the
change picture control to get a closer view of the graph. By looking at this graph, we can see that the wave’s amplitude is inversely proportional to the frequency. The frequency of the waves decreases as the user increases the wave’s amplitude. In this graph, the (red) wave with the shortest wavelength has the greatest frequency, and the (blue) wave with the longest wavelength has the lowest frequency.