Rockets in Flight : 無料・フリー素材/写真
Rockets in Flight / West Point - The U.S. Military Academy
| ライセンス | クリエイティブ・コモンズ 表示 2.1 |
|---|---|
| 説明 | Cadets enrolled in the Mechanical Engineering 450 created a low cost, reusable, waterand air powered bottle rocket capable of lifting a reconnaissance payload of 4-AA batteries for over-the horizon observation during their lab Oct 19, in front of Washington Hall. The class took advantage of the beautiful fall weather at West Point. The mission profile is to design adevice for maximum possible altitude to reach a target landing area 150-feet from the launch platform. ME 450 is Mechanical Engineering Design of Army Systems and is the third course in the ME 3-course engineering sequence. Photo by Tommy Gilligan/PV |
| 撮影日 | 2010-10-19 08:56:12 |
| 撮影者 | West Point - The U.S. Military Academy |
| タグ | |
| 撮影地 | |
| カメラ | Canon EOS-1D Mark III , Canon |
| 露出 | 0.001 sec (1/1600) |
| 開放F値 | f/6.3 |
| 焦点距離 | 12 mm |