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Gimbal lock is the loss of one degree of freedom in a multi-dimensional mechanism at certain alignments of the axes. In a three-dimensional three-gimbal mechanism, gimbal lock occurs when the axes of two of the gimbals are driven into a parallel configuration, "locking" the system into rotation in a degenerate two-dimensional space. The term ...
Illustration of a simple three-axis gimbal set; the center ring can be vertically fixed. A gimbal is a pivoted support that permits rotation of an object about an axis. A set of three gimbals, one mounted on the other with orthogonal pivot axes, may be used to allow an object mounted on the innermost gimbal to remain independent of the rotation of its support (e.g. vertical in the first ...
What can gimbal lock is an instrument or device mounted in the airplane, but in this case the mounts for the gimbal should be fixed relative to the airplane's vertical axis, not the Earth's vertical axis as shown in the figure. [Jeff]. — Preceding unsigned comment added by 128.237.224.17 14:45, 5 January 2012 (UTC)
The Vietnamese Wikipedia initially went online in November 2002, with a front page and an article about the Internet Society.The project received little attention and did not begin to receive significant contributions until it was "restarted" in October 2003 [3] and the newer, Unicode-capable MediaWiki software was installed soon after.
However, the torque generated by one gimbal's motion must often be reacted by the other gimbal on its way to the spacecraft, requiring more power for a given torque than a single-gimbal CMG. If the goal is simply to store angular momentum in a mass-efficient way, as in the case of the International Space Station , dual-gimbal CMGs are a good ...
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Also called Vovinam Việt Võ Đạo (Việt = Vietnamese, Võ = martial, Đạo = way) Võ Việt Nam (Cuton) or Võ Đạo of Phạm Văn Tan. [2] Vietnamese Wing Chun - a style of Wing Chun founded by Yuen Chai-wan. [3] Overseas. Cuong Nhu of Ngô Đồng (d. Florida 2000), known also by the Japanese title O Sensei. Qwan Ki Do, founded in ...
Nguyễn Ngọc Loan (Vietnamese: [ŋʷǐənˀ ŋâwkp lʷāːn]; 11 December 1930 – 14 July 1998) was a South Vietnamese general and chief of the South Vietnamese National Police. [ 1 ] Loan gained international attention when he summarily executed a handcuffed prisoner of war named Nguyễn Văn Lém on February 1, 1968, in Saigon , Vietnam ...