@Article{jbd.2020.012879,
AUTHOR = {Yanan Zhang, Lin Ouyang, Qinqin Li, Haichen Ju},
TITLE = {A Method of Disc Inclination Correction Based on the Inversion Model of  Rotation Law},
JOURNAL = {Journal on Big Data},
VOLUME = {2},
YEAR = {2020},
NUMBER = {3},
PAGES = {125--133},
URL = {http://www.techscience.com/jbd/v2n3/40329},
ISSN = {2579-0056},
ABSTRACT = {Under the traditional dynamic model, the conventional method for 
solving the rotation angle of a rigid body is to use the fixed-axis rotation law of 
the rigid body, but the known rotation shaft position must be used as a prerequisite. 
In practical work, for the rotation of a rigid body under multiple forces, solving 
the shaft is often a difficult problem. In this paper, we consider the rigid body of 
the disc is subjected to the force of uneven magnitude from multiple angles, the 
position of the rotating shaft is obtained by iterative inversion through the rigid 
body rotation law and the dichotomy method. After the position of the shaft is 
determined, we establish a differential equation model based on the law of rigid 
body rotation, the rotation angle of the rigid body thus being solved based on this 
model. Furthermore, an optimization algorithm such as genetic algorithm is used 
to search for a correction scheme to return the rigid body to equilibrium at any 
given deflection angle. The model and method are based on computer to explore 
the law of rotation, the practical application of them play an important role in 
studying the concentric drum movement and the balance of handling furniture.},
DOI = {10.32604/jbd.2020.012879}
}