Results 61 to 70 of about 881,876 (268)
Applied Physics ExpressBy embedding center-supported graded-circular-plates (CS-GCPs) into an elastomer, a deep-subwavelength and hydrostatic-pressure-resistant meta-absorber was designed and manufactured for sound absorption (SA) under hydrostatic pressure.
Yanni Zhang +4 more
doaj +1 more source
Designing optimal controls by parameter optimization for a stance-control knee-ankle-foot orthosis [PDF]
, 2014 Inverse dynamics simulation is often used in robotic and mechatronic systems to track a desired trajectory by feed-forward control. Musculoskeletal multibody systems are highly overactuated and show a switching number of closed kinematical loops.
Font Llagunes, Josep Maria +1 more
core
The Anatomical Record, EarlyView.Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley +1 more source
International Journal of Naval Architecture and Ocean Engineering, 2016 This paper suggests an event-based scenario manager capable of creating and editing a scenario for shipbuilding process simulation based on multibody dynamics.
Sol Ha, Namkug Ku, Myung-Il Roh
doaj +1 more source
Formula manipulation in the bond graph modelling and simulation of large mechanical systems [PDF]
, 1985 A multibond graph element for a general single moving body is derived. A multibody system can easily be described as an interconnection of these elements.
Bos, A.M., Tiernego, M.J.L.
core +3 more sources
Biological Reviews, EarlyView.ABSTRACT Oropharyngeal food processing exhibits a remarkable diversity among vertebrates, reflecting the evolution of specialised ‘processing centres’ associated with the mandibular, hyoid, and branchial arches. Although studies have detailed various food‐processing strategies and mechanisms across vertebrates, a coherent and comprehensive terminology ...
Daniel Schwarz +6 more
wiley +1 more source
A derivative-free algorithm for nonlinear equations and its applications in multibody dynamics
Journal of Algorithms & Computational Technology, 2018 Local floating coordinate system is used to represent the deployment motion of each rigid and flexible body of multibody system dynamics. Normal substructure modes are employed to describe the flexibility of a flexible body.
Di Tang +5 more
doaj +1 more source
Analysis of scattering operation for wheel loader considering digging behaviour of soil
Nihon Kikai Gakkai ronbunshu, 2020 This paper presents a dynamics simulation technique of the scattering operation for the wheel loader taking into consideration of both digging the soil and travelling on the soil, in which the multibody dynamics analysis is coupled with the Discreate ...
Ryusei AMANAI +2 more
doaj +1 more source
International Journal of Mechanical System Dynamics, EarlyView.ABSTRACT In recent years, learning robot manipulator dynamics with deep networks has been extensively studied, as it avoids deriving the analytical expression of the robot dynamics equations. In particular, deep Lagrangian networks that incorporate the prior knowledge of Lagrangian mechanics into the deep networks have shown prominent advantages in ...
Xianglong Liang +3 more
wiley +1 more source
Sensors, 2020 In this paper, a multibody dynamic model of a railway vehicle that assumes that vertical and lateral dynamics are weakly coupled, has been experimentally validated using an instrumented scaled vehicle running on a 5-inch-wide experimental track.
Pedro Urda +3 more
doaj +1 more source