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Diving plane - Wikipedia
Diving planes, also known as hydroplanes, are control surfaces found on a submarine which allow the vessel to pitch its bow and stern up or down to assist in the process of submerging or surfacing the boat, as well as controlling depth when submerged. 展开
Simon Lake of the Lake Torpedo Boat Company was the first to develop planes that could control depth without introducing a pitching moment. Stern planes and rudder were … 展开
In automotive terms, dive planes (which physically resemble submarine diving planes) are aerodynamic devices fitted on cars just ahead of the front wheels. They are most commonly found … 展开
From the outset, diving planes were controlled remotely by telemotors, early servomechanisms operated electrically or by hydraulics.
Maintaining depth in a submarine is a sophisticated task. The planesman was provided with a … 展开CC-BY-SA 许可证中的维基百科文本 U-boat Archive - U-boat KTB - Terms and Notes
Dive Planes : Movable control surfaces located for and aft used to dynamically adjust the attitude of the boat and maintain depth once submerged and at near neutral buoyancy
Design Studies - Type XXI - U-boat Archive
Question about WWII German U-boat bow planes
2009年10月27日 · Planes above the waterline would not slow a submarine, but they would not take effect until it reached the awash condition; i.e., until some considerable flooding had …
Question about WWII German U-boat bow planes
2009年10月22日 · I am asking a question about the Fixed Fin just forward of the Moveable Bow Plane on WWII German U-boats. I have not see this arrangement on any other submarine. I …
Fairwater planes vs. bow planes : r/submarines - Reddit
Fairwater planes have much less complexity than bow planes - no need to fold or retract pulling into port or alongside, etc. Fairwater planes have to be larger for a given control authority, and therefore have more drag. Fairwater planes have …
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Query regarding retractable Bow Planes : r/submarines - Reddit
Often retractable bow planes are below the waterline, which complicates maintenance. A number of creative solutions have been engineered to combine the rigging and tilting operation of the …
WWII German U-Boat Bow Planes - CR4 Discussion …
2009年10月23日 · Bow planes were also notoriously subject to damage when coming alongside or docking. One compromise was folding planes employed by many navies. However, it was argued that the extra mechanism increase their …
Diesel Engine Thermostat 2013年2月2日 Globe Valve and an Arrow of Direction 2012年11月13日 2006 GMC Sierra Truck Electrical 2011年4月26日 Lawn Mower Engine Jet Drive 2011年1月29日 Question about WWII German U-boat bow planes
2009年10月22日 · One thing I notice between German U-Boats and the US & British Submarines is that the bow plane waterline for German U-Boat is lower than the others. In other words, …
Question about asymmetry in bow planes : …
This can be done by folding them up so that they lie flat against the superstructure, like on an old U.S. fleet submarine. Or they can slide in and out of a recess in the hull, like those on a U.S. Virginia -class submarine.
