翻訳と辞書
Words near each other
・ GiMA Award for Best Music Director
・ Gima Keimolo
・ Gimach
・ Gimadanga
・ Giman
・ Giman, Iranshahr
・ GIMAP4
・ GIMAP5
・ Gimar Montaz Mautino
・ Gimat
・ Gimax
・ Gimayev
・ Gimbach
・ Gimbal
・ Gimbal (company)
Gimbal lock
・ Gimbal, California
・ Gimbaled thrust
・ Gimbap
・ Gimbels
・ Gimbels Parking Pavilion
・ Gimbert
・ Gimbi
・ Gimbi (woreda)
・ Gimbichu
・ Gimborn Castle
・ Gimbrède
・ Gimbsheim
・ Gimbweiler
・ Gimcheon


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Gimbal lock : ウィキペディア英語版
Gimbal lock

Gimbal lock is the loss of one degree of freedom in a three-dimensional, three-gimbal mechanism that occurs when the axes of two of the three gimbals are driven into a parallel configuration, "locking" the system into rotation in a degenerate two-dimensional space.
The word ''lock'' is misleading: no gimbal is restrained. All three gimbals can still rotate freely about their respective axes of suspension. Nevertheless, because of the parallel orientation of two of the gimbals axes there is no gimbal available to accommodate rotation along one axis.
==Gimbals==
(詳細はgyroscopes and in inertial measurement units to allow the inner gimbal's orientation to remain fixed while the outer gimbal suspension assumes any orientation. In compasses and flywheel energy storage mechanisms they allow objects to remain upright. They are used to orient thrusters on rockets.〔(【引用サイトリンク】title=What is a gimbal -- and what does it have to do with NASA? )
Some coordinate systems in mathematics behave as if there were real gimbals used to measure the angles, notably Euler angles.
For cases of three or fewer nested gimbals, gimbal lock inevitably occurs at some point in the system due to properties of covering spaces (described below).

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Gimbal lock」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.