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searchwing-waterlanding [2021/03/06 07:36] beckmanf add Ivos Test Report |
searchwing-waterlanding [2021/04/18 22:17] (current) beckmanf [Kugellager] |
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| For small vessels, e.g. [[https://sea-eye.org/sea-eye-hat-zwei-neue-rettungsschiffe|Sey-Eye's Bavaria One]] the landing in a net on deck of the vessel is difficult or impossible due to space restrictions onboard. Therefore it might be an idea to land the plane in the water and to retrieve it with a dinghy. | For small vessels, e.g. [[https://sea-eye.org/sea-eye-hat-zwei-neue-rettungsschiffe|Sey-Eye's Bavaria One]] the landing in a net on deck of the vessel is difficult or impossible due to space restrictions onboard. Therefore it might be an idea to land the plane in the water and to retrieve it with a dinghy. | ||
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| - | === Tests / Research === | ||
| - | |||
| - | * {{ ::technical_note._salt_water_testing.pdf | I. Milenkov, G. Walter, "Evaluation of the performance of electric motor and the effect of salt water on it.", Technical Note, Nov. 2020}} | ||
| === Ideas === | === Ideas === | ||
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| * [[https://www.aeromao.com/aeromapper_talon_uav/aeromapper-talon-amphibious|Aeromao Talon Amphibious]] | * [[https://www.aeromao.com/aeromapper_talon_uav/aeromapper-talon-amphibious|Aeromao Talon Amphibious]] | ||
| * [[https://www.youtube.com/watch?v=dBxiN9bK3UI|Thales Fulmar with waterlanding]] with [[https://www.thalesgroup.com/sites/default/files/database/d7/asset/document/fulmar-ing_final_24-02-2014.pdf|Datasheet]] | * [[https://www.youtube.com/watch?v=dBxiN9bK3UI|Thales Fulmar with waterlanding]] with [[https://www.thalesgroup.com/sites/default/files/database/d7/asset/document/fulmar-ing_final_24-02-2014.pdf|Datasheet]] | ||
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| + | ===== Kugellager ===== | ||
| + | |||
| + | === Tests / Research === | ||
| + | |||
| + | * {{ ::technical_note._salt_water_testing.pdf | I. Milenkov, G. Walter, "Evaluation of the performance of electric motor and the effect of salt water on it.", Technical Note, Nov. 2020}} | ||
| + | |||
| + | === Austauschlager === | ||
| + | |||
| + | Der Motor ist außerhalb des Rumpfes und deshalb mit Seewasser in Kontakt. Die Kugellager können gegen wasser- und rostgeschützte Varianten getauscht werden. Markus hat bei einigen Motoren die Lager getauscht. Am Motor sind zwei Lager verbaut: | ||
| + | |||
| + | * Lager 1 ist ID=5, AD=16, H=5 (mm) | ||
| + | * Lager 2 ist ID=5, AD=11, H=5 (mm) | ||
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| + | Die Tauschlager sollten möglichst aus VA Stahl und bevorzugt mit einer Dichtung aus NBR (2RS) statt einem Deckel (2Z) ausgestattet sein. Bei SKF gibt es ein [[https://www.skf.com/de/products/rolling-bearings/ball-bearings/deep-groove-ball-bearings|Suchformular]]. Folgende Lager könnten als Austauschlage geeignet sein: | ||
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| + | * Lager 1: [[https://www.skf.com/de/products/rolling-bearings/ball-bearings/deep-groove-ball-bearings/productid-W%20625-2RS1|SKF W 625-2RS1]] oder [[https://www.hug-technik.com/shop/product_info.php?info=p35735|ZEN S625-2RS]] oder [[https://www.ludwigmeister.de/artikel/rillenkugellager/38079/ezo-miniaturlager-mit-beidseitiger-abdichtung-niro/248625-2rs-va-1014259|EZO 248-625-2RS-VA]] | ||
| + | * Lager 2: [[https://www.skf.com/de/products/rolling-bearings/ball-bearings/deep-groove-ball-bearings/productid-W%20638%2F5-2RS1|SKF W 638/5-2RS1]] oder [[https://www.hug-technik.com/shop/product_info.php?info=p35772|ZEN S685-2RS]] oder EZO 685-2RS-VA | ||
| ===== Waterproof capsule ===== | ===== Waterproof capsule ===== | ||