Results 51 to 60 of about 3,355,886 (195)
Nihon Kikai Gakkai ronbunshu, 2018 In this study, vibration characteristics of a single-degree-of-freedom linear oscillator with the fractional order derivative are examined in terms of the critical damping over a wide range of the order of the fractional derivative by using numerical ...
Hideyuki KIMURA +2 more
doaj +1 more source
LQR/Sliding Mode Controller Design Using Particle Swarm Optimization for Crane System
مجلة النهرين للعلوم الهندسية, 2020 In this work, the design procedure of a hybrid robust controller for crane system is presented. The proposed hybrid controller combines the linear quadratic regulator (LQR) properties with the sliding mode control (SMC) to obtain an optimal and robust ...
Hazem Ali +3 more
doaj +1 more source
V-Model Role Engineering [PDF]
The paper focuses on role engineering which is an important topic in the development of access control system, particularly when considering Role Based Access Control – RBAC models.
Radu CONSTANTINESCU
core
, 2017 The purpose of this project is to provide the VCU Engineering Students with a training system to simulate the use of Industrial Automation systems. Students need a wide variety of training systems to adequately train and improve their knowledge of all ...
Adu-Mensah, David +3 more
core +1 more source
Image Impedance Improvement in T and π-Networks
Journal of Engineering and Sustainable Development, 2013 T and π networks find applications in the transmission line representations and in the simple filter design. These networks have the problem of a nonconstant image impedance over all the passband response .
Siba Mohammed Sharef +3 more
doaj
Management and control of self-replicating systems: A systems model [PDF]
In 1980, a conceptual engineering approach to self-replicating systems was achieved. The design was based on von Newmann's kinematic version of self-replicating automata. The systems management and control and the organization of the control elements are
Vontiesenhausen, G.
core +1 more source
SICE Journal of Control, Measurement, and System Integration, 2018 In this paper, a distributed 3-D pose synchronization law is proposed for a group of networked quadrotors. The quadrotor network consisting of multiple quadrotors with dynamics and interconnection topology between them is first defined, and then, the ...
Tatsuya Ibuki +3 more
doaj +1 more source
Moisture monitoring and control system engineering study [PDF]
, 1995 During the past 50 years, a wide variety of chemical compounds have been placed in the 149 single-shell tanks (SSTS) on the Hanford Site. A concern relating to chemical stability, chemical control, and safe storage of the waste is the potential for propagating reactions as a result of ferrocyanide-oxidizer and organic-oxidizer concentrations in the ...
Carpenter, K. E., Fadeff, J. G.
openaire +2 more sources
Formal Analysis of Linear Control Systems using Theorem Proving
, 2017 Control systems are an integral part of almost every engineering and physical system and thus their accurate analysis is of utmost importance. Traditionally, control systems are analyzed using paper-and-pencil proof and computer simulation methods ...
A Rashid +16 more
core +1 more source
Scanning electron microscopy of cold gases
, 2015 Ultracold quantum gases offer unique possibilities to study interacting many-body quantum systems. Probing and manipulating such systems with ever increasing degree of control requires novel experimental techniques. Scanning electron microscopy is a high
Ott, Herwig, Santra, Bodhaditya
core +1 more source