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Motion Simulator Articles & Analysis
14 articles found
An ADC is only applicable for fixed-wing UAV applications since multi-rotor UAV platforms can simultaneously maneuver in longitudinal and lateral motions. Using simulated and real-time data collection, Inertial Labs’ team tested the feasibility of GNSS-denied navigation using a dual-axis air speed sensor compared to a free inertial/dead reckoning solution. ...
To truly understand the structural and functional intricacies of these vital biomolecules, we turn to the powerful tool of enzyme molecular dynamics simulation. Molecular dynamics simulation is a computational technique that allows us to model the motion and interactions of molecules over time and space. ...
In other words, to understand the working mechanism of proteins or other biomolecules, molecular biologists must first be able to clearly know the movement patterns of these biomolecules, and can interfere with their motion at the atomic level to get the response of the biomolecules. Since it is difficult for molecular biologists to directly observe the motion of ...
To understand the flow of heat in the facility and better prepare a baseline model for all the data halls, Aramco commissioned a computational fluid dynamics software company. This technology simulates fluid motion and heat transfer using numerical approaches. Most importantly, it performs transient analysis that fits the requirement of the company. ...
ByAKCP
Project Description The tailings dam “Benkovski 2” is located about 7 km away from the flotation plant in the village of Mirkovo, Sofia region. It occupies an area of about 4 km2, and consists of two main gullies with different names for the two main negative landforms, "Ai Dere" and "Suludja Dere“. A dynamic analysis of the tailings dam, considering the liquefaction potential, ...
Main subject of this paper is the simulation of judder oscillations. Additionally it provides a single–mass flywheel clutch model, which is integrated in a multi–body dynamics power train model to analyse the different mechanisms of judder. The results show, on the one hand, the massive influence of aggregate roll and stroke motions on judder ...
A random walk particle tracking model was used to simulate the motions of oil–mineral–aggregates (OMAs) under hydrodynamic conditions involving wave–induced velocities, random velocities due to turbulence, and the settling velocity due to gravity. Wave–induced and settling velocities for OMAs determined from the application of Stokes's theory and empirical ...
Special test benches have been designed to simulate thermal processes, air motion in the circuit of natural circulation and to verify, based on the research outcomes, computer codes 'Fluent' and 'Conrad' in terms of computation of temperature distribution within the facility's components. Computation outcomes of the RBMMK-1000 Fuel Assemblies temperature ...
The focus is on the high Reynolds-number regime where turbulent flow conditions prevail and where there exists a strong interaction between the periodic mean-flow unsteadiness and the random turbulent motions. Simulations are performed of the flow around four circular lamps with axes perpendicular to the flow and which are arranged in a diamond configuration. ...
Analysis shows that the response of the system is changed because of the spring non-linearity; the change is different for different cases. Numerical simulation shows that the systems exhibit quasi periodic motion and instability.Keywords: vibration absorbers, tuned frequency, natural frequencies, nonlinear springs: soft springs, hard springs, stability, boundary ...
Moving wall model was created to simulate many sets of disc aerators which created fluid motion in the ditch. The simulated results were acceptable compared with the experimental data and the following results were obtained: (1) a new method called moving wall model could simulate the flow field in Carrousel oxidation ditch with ...
The study objectives of this paper are to investigate the influence of human motion and three different ventilation modes on indoor environment, Total Volatile Organic Compounds (TVOCs) dose and Contribution Ratio of Pollution (CRP) source index. According to the simulation results, human motion acts as the disturbance, has a noticeable effect on ...
Recently, numerical simulation on the motions of ship moored in ports and harbours is carried out to evaluate property of the motions, and is applied to calculating harbour tranquillity directly. However, the simulations take much time, costs and knowledge on evaluation of the results. In this paper, we propose simple graphs for ...
The container was then subjected to “earthquake motions” simulated by the shaking table system and the accelerations of various parts of the system measured by means of accelerometers. ...