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The design report

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The design report

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Pod Layout 3.1.9<br />

<strong>The</strong> pod of the aircraft was made the payload for the whole mission. This was because<br />

the pod was <strong>design</strong>ed to be easily removable and assembled. <strong>The</strong> pod did nothing but to<br />

carry a little spy camera in it to take video during the whole flight profile. <strong>The</strong> nose of<br />

the pod was made pointy for aerodynamic purposes.<br />

Analysis of concept 3.2<br />

Analysis of propulsion system 3.2.1<br />

Propulsion testing was done in the first week of November. Relationship between the<br />

current and the pulling force generated by the motor was obtained for the experiment.<br />

Motor #2006 and 14x9.5 mm propeller was used in the propulsion test. Note that the<br />

batteries provided to us were old and their performance might have been altered. In the<br />

real flight test, two 4 cell (14.8 V) batteries were connected in series. A choice of motors<br />

was not given. But from the propulsion test, we concluded that the motor given to us<br />

generated enough thrust.<br />

Figure 3.2.101-shows the schematic of the propulsion testing rig.<br />

Figure 3.2.102-Setup of propulsion test

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