Results 21 to 30 of about 17,273 (235)

Performance Analysis of Multiple Wave Energy Converters due to Rotor Spacing

한국해양공학회지, 2021
A numerical hydrodynamic performance analysis of the pitch-type multibody wave energy converter (WEC) is carried out based on both linear potential flow theory and computational fluid dynamics (CFD) in the unidirectional wave condition.
Sunny Kumar Poguluri, Dongeun Kim, Haeng Sik Ko, Yoon Hyeok Bae   +3 more
doaj   +1 more source

Complex Eigenvalue Analysis of Multibody Problems via Sparsity-Preserving Krylov–Schur Iterations

Machines, 2023
In this work, we discuss the numerical challenges involved in the computation of the complex eigenvalues of damped multi-flexible-body problems. Aiming at the highest generality, the candidate method must be able to deal with arbitrary rigid body modes ...
Dario Mangoni, Alessandro Tasora, Chao Peng   +2 more
doaj   +1 more source

Experiences in Teaching Multibody Dynamics

Multibody System Dynamics, 2005
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
CAVACECE M, PENNESTRÌ E, SINATRA, Rosario   +2 more
openaire   +5 more sources

Multibody dynamics and control using machine learning [PDF]

, 2023
Artificial intelligence and mechanical engineering are two mature fields of science that intersect more and more often. Computer-aided mechanical analysis tools, often multibody system software, are very versatile and have revolutionalized many ...
John McPhee, Hashemi, Arash, Orzechowski, Grzegorz, Grzegorz Orzechowski, Aki Mikkola, McPhee, John, Arash Hashemi, Mikkola, Aki   +7 more
core   +1 more source

Comparison and Implementation of a Rigid and a Flexible Multibody Planetary Gearbox Model [PDF]

Modeling, Identification and Control, 2014
We propose algorithms for developing (1) a rigid (constrained) and (2) a flexible planetary gearbox model. The two methods are compared against each other and advantages/disadvantages of each method are discussed.
Martin Felix Jørgensen, Niels Leergaard Pedersen, Jens Nørkær Sørensen   +2 more
doaj   +1 more source

Design of a Non-Back-Drivable Screw Jack Mechanism for the Hitch Lifting Arms of Electric-Powered Tractors

Actuators, 2022
The agricultural sector is constantly evolving. The rise in the world’s population generates an increasingly growing demand for food, resulting in the need for the agroindustry to meet this demand.
Marco Claudio De Simone, Salvio Veneziano, Domenico Guida   +2 more
doaj   +1 more source

Comparison of Point Cloud Registration Techniques on Scanned Physical Objects

Sensors
This paper presents a comparative analysis of six prominent registration techniques for solving CAD model alignment problems. Unlike the typical approach of assessing registration algorithms with synthetic datasets, our study utilizes point clouds ...
Menthy Denayer, Joris De Winter, Evandro Bernardes, Bram Vanderborght, Tom Verstraten   +4 more
doaj   +1 more source

Unilateral Multibody Dynamics

Meccanica, 1999
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +3 more sources

Interactive Dynamic Simulator for Multibody Systems [PDF]

, 2012
We propose an interactive dynamic simulator for humanoid robots using constraint-based methods for computing interaction forces with friction. This simulator is a part of a general framework for prototyping called AMELIF and is a successful integration ...
CHARDONNET, Jean-Rémy, Jean-Rémy Chardonnet   +1 more
core   +1 more source

On the Modeling of Shells in Multibody Dynamics [PDF]

Volume 6A: 18th Biennial Conference on Mechanical Vibration and Noise, 2001
Abstract Energy preserving/decaying schemes are presented for the simulation of the nonlinear multibody systems involving shell components. The proposed schemes are designed to meet four specific requirements: unconditional nonlinear stability of the scheme, a rigorous treatment of both geometric and material non-linearities, exact ...
O. A. Bauchau, J. Y. Choi, BOTTASSO, CARLO LUIGI   +2 more
openaire   +5 more sources