In this article, a full-car prototype of the recently proposed mechatronic suspension, series active variable geometry suspension (SAVGS), is developed for on-road driving experimental proof concept, aiming to be adopted by original equipment manufacturers as an alternative solution fully suspensions. Particularly, mechanical modifications are performed both corners front double-wishbone produc...

The paper deals with the high-fidelity modeling and simulation of a powered parafoil-payload system with respect to its application in autonomous precision airborne cargo delivery. In the proposed concept the cargo transfer is accomplished in two phases: Initial towing phase when the glider follows the towing vessel in a passive lift mode and the autonomous gliding phase when the system is guid...

abstract An analytical investigation of a half-car model including passenger dynamics, subjected to random road disturbances is performed, and the advantage of active over conventional passive suspension systems are examined. Two diierent performance indices for optimal controller design are proposed. The performance index is a quantiication of both ride comfort and road handling. Due to practi...

Since its development, Stokesian dynamics has been a leading approach for the dynamic simulation of suspensions particles at arbitrary concentrations with full hydrodynamic interactions. Although developed originally passive particle suspensions, framework is equally well suited to analysis and active particles, as we elucidate here. We show how reciprocal theorem can be used formulate exact su...

An analytical investigation of a half-car model including passenger dynamics, subjected to random road disturbances is performed, and the advantage of active over conventional passive suspension systems are examined. Two diierent performance indices for optimal controller design are proposed. The performance index is a quantiication of both ride comfort and road handling. Due to practical limit...

In this paper, a methodology to approximate a class of in3nite dimensional models by a bond graph model is investigated. This procedure is designed to preserve the passivity of the initial model. Through interconnections of passive elementary blocks (passivity is stable under interconnections), a 3nite dimensional passive approximate model is constructed. This 3nite dimensional model, if need b...

A suspension system is one of the integral parts a hyperloop capsule train, which used to isolate car-body from bogie vibration provide safer and comfortable service. semi-active best candidates for its advantageous features. The performance relies greatly on control strategy applied. In this article, Skyhook (SH) mixed Skyhook-Acceleration Driven Damper (SH-ADD) controlling algorithms are adop...

Neither the separate skyhook damping nor inertance control strategy can adapt to variations of both road and load conditions simultaneously. To address this issue, work proposed a novel ideal multi-hook system by combining inerter hybrid damper, with their coefficients optimized. The achieve holding without sacrificing ride comfort. Depending on whether damper were adjusted independently or tog...

Objective: The present study was carried out to investigate the neuropharmacological activities of ethyl acetate extract of Mimosa pudica (EAMP) leaves on anxiety, depression and memory in a mouse model. Materials and Methods: Anti-anxiety potential of EAMP was evaluated by elevated plus maze (EPM), light-dark box (LDB) and social interaction (SI) tests in mice.Anti-depressant potential of EAMP...

This paper describes third aircraft model with 2 degrees of freedom. The aim of this study is to develop a mathematical model for investigation of adoptable landing gear vibration behavior and to design Proportional Integration Derivative (PID) classical techniques for control of active hydraulic nonlinear actuator. The parameters of controller and suspension system are adjusted according to be...