Results 81 to 90 of about 5,564,714 (250)

Role of circumferential flow in the stability of fluid-handling machine rotors [PDF]

The recent studies of the dynamic stiffness properties of fluid lubricated bearing and seals by the authors have yielded most of the generalized characteristics discussed and used in this paper.
Bently, D. E., Muszynska, A.
core   +1 more source

Distributed-Drive Vehicle Lateral-Stability Coordinated Control Based on Phase-Plane Stability Region

World Electric Vehicle Journal
The lateral stability control of vehicles is one of the most crucial aspects of vehicle safety. This article introduces a coordinated-control strategy designed to enhance the handling stability of distributed-drive electric vehicles. The upper controller
Jun Liu, Ang Dai
doaj   +1 more source

The C-5A active lift distribution control system [PDF]

The ALDCS development and design tasks, ALDCS functional configuration, and resulting challenges encountered while accomplishing the first phase of the program are described.
Hargrove, W. J.
core   +1 more source

Advances in Transient Stability-Constrained Optimal Power Flow of Power Systems

CSEE Journal of Power and Energy Systems
Transient stability-constrained optimal power flow (TSCOPF) optimizes power flow while ensuring stability against potential contingencies. The main challenges faced by TSCOPF are the handling of transient constraints.
Hang Zhang, Yan Xu, Zhao Yang Dong
doaj   +1 more source

Aeroelastic stability analysis of the AD-1 manned oblique-wing aircraft [PDF]

The AD-1 manned flight test program was conducted to evaluate the stability, control and handling characteristics of oblique wing aircraft. The results of the aeroelastic stability analysis are presented for both the wing alone and the wing with ailerons.
Rutkowski, M. J.
core   +1 more source

Design constraints governing household-scale rice-straw biochar systems: The role of feedstock densification and particle-size selection

Case Studies in Chemical and Environmental Engineering
Household-scale biochar systems are increasingly promoted for agricultural waste management and decentralized environmental applications; however, their design is often constrained by feedstock handling, material stability, and process simplicity rather ...
Nguyen Cong Manh, Nguyen Tri Quang Hung, Huynh Thi Ngoc Oanh, Yasushi Mori   +3 more
doaj   +1 more source

F-8C digital CCV flight control laws [PDF]

A set of digital flight control laws were designed for the NASA F-8C digital fly-by-wire aircraft. The control laws emphasize Control Configured Vehicle (CCV) benefits.
Hartmann, G. L., Hauge, J. A., Hendrick, R. C.   +2 more
core   +1 more source

Treatment of pairing correlations in nuclei close to drip lines [PDF]

, 2000
We discuss the HFB equations in coordinate representation,a suitable method for handling the full effects of the continuous quasiparticle spectrum. We show how the continuum HFB equations can be solved with the correct asymptotic conditions instead of ...
Grasso, M., Liotta, R. J., Sandulescu, N., Van Giai, N.   +3 more
core   +2 more sources

The Influence of Suspension Elastokinematics on Vehicle Handling and Stability

Machines
This study investigates the influence of suspension elastokinematics on vehicle handling and stability through a combined research of experimental testing and numerical simulation.
Albert Basiul, Vidas Žuraulis, Robertas Pečeliūnas, Saugirdas Pukalskas   +3 more
doaj   +1 more source

Inflight and ground-based simulation of handling qualities of very large airplanes in landing approach [PDF]

Inflight and ground based simulation of Boeing 367-80 variable stability aircraft handling qualities during landing ...
Condit, P. M., Kimbrel, L. G., Root, R. G.   +2 more
core   +1 more source