Learn about the parallel axis theorem. Understand the formula of the parallel axis theorem. Discover when to use the parallel axis theorem and see...
To verify the correctness of the derived dynamics equations, the dynamics solutions of the spatial parallel robot from an ideal rigid–body model and the FFR model containing rigid and flexible coordinates were established by an FFR formulation. Furthermore, a finite element analysis (FEA) model, ...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook The following article is fromThe Great Soviet Encyclopedia(1979). It might be outdated or ideologically biased. Parallel Connection in electrical engineering, the connection of two-terminal networks, which are usually ...
of the multi-parallel-axis system, which can be applied to actual engineering, are developed on the basis of solid theoretical research; the calculated rotor system comprises supports of various types; therefore, combination of bearing calculation and rotor system dynamics analysis is implemented ...
If such assumptions are imposed then stronger (time uniform) asymptotic convergence can be proved, similar to Theorem 1 in Section 3.2. See [11] for additional results that apply to the independent filters πtm,N and the ensemble πtM×N. 4.3 Bias and error rates Our analysis relies on ...
along the beam span, by using the infinite power series method. A completion of the previous method for an arbitrary variation of the foundation modulus, even non-analytical, if the singularity is of a regular type, was presented by Foyouzat et al. [49], by using the Frobenius theorem. ...
An example of a computation using the reciprocity theorem. a Three-component Green’s functions of the six moment tensor components (listed on the left). Black and blue curves represent the traces calculated using the forward simulation and the reciprocity theorem, respectively. Red curves show the...
To further promote the development, researchers should strengthen the investigation in configuration innovation, rapid calculation of workspace, performance evaluation, stiffness control, and rigid-flexible coupling dynamics. In addition, engineering problems such as cable materials, reliability design, and a...
In 1855, Adolph Fick44 proposed that the diffusive flux is proportional to the concentration gradient along the x-axis (system’s direction) in a one-dimensional situation. Joseph Fourier proposed his work under the name “The Analytical Theory of Heat” in 1822 on heat flow45. The vector he...
Keywords: three-axis parallel motion platform; synchronization control; dynamics compensation; trajectory tracking1. Introduction For a three-axis parallel motion platform, precision motion control can be achieved through the coordinated operation of joint motors. This type of platform features lower motion...