Search results
Results From The WOW.Com Content Network
Swash plate in the resting position. A raised swashplate causing negative collective blade pitch and thus down-force. Note that the control arms are on the trailing side of the blades, causing the raised swashplate to decrease the blade pitch.
Command vehicle based on tracked ZSD-89A chassis [89] ZBD-03 C2: Armored command vehicle China: Command vehicle based on tracked ZBD-03 chassis [90] Type 05 C2: Armored command vehicle China: Command vehicle based on tracked ZBD-05 chassis [91] Type 08 C2: Armored command vehicle China: Command vehicle based on wheeled Type 08 chassis [85] CSK ...
Obduction zones occurs when the continental plate is pushed under the oceanic plate, but this is unusual as the relative densities of the tectonic plates favours subduction of the oceanic plate. This causes the oceanic plate to buckle and usually results in a new mid-ocean ridge forming and turning the obduction into subduction. [citation needed]
Where the plates meet, their relative motion determines the type of plate boundary (or fault): convergent, divergent, or transform. The relative movement of the plates typically ranges from zero to 10 cm annually. [5] Faults tend to be geologically active, experiencing earthquakes, volcanic activity, mountain-building, and oceanic trench formation.
Movements of tectonic plates create volcanoes along the plate boundaries, which erupt and form mountains. A volcanic arc system is a series of volcanoes that form near a subduction zone where the crust of a sinking oceanic plate melts and drags water down with the subducting crust. [9] The Dome of Vitosha mountain next to Sofia
The Australian plate is bordered (clockwise) by the Eurasian plate, the Philippine plate, the Pacific plate, the Antarctic plate, the African plate and the Indian plate. It is however known from movement studies that this definition of the Australian plate is 20% less accurate than one that assumes independently moving Capricorn, and Macquarie ...
Many earthquakes are caused by movement on faults that have components of both dip-slip and strike-slip; this is known as oblique slip. The topmost, brittle part of the Earth's crust, and the cool slabs of the tectonic plates that are descending into the hot mantle, are the only parts of our planet that can store elastic energy and release it ...
This article describes techniques; for a history of the movement of tectonic plates, see Geological history of Earth.. Plate reconstruction is the process of reconstructing the positions of tectonic plates relative to each other (relative motion) or to other reference frames, such as the Earth's magnetic field or groups of hotspots, in the geological past.