Results 31 to 40 of about 5,754,265 (320)
H ? filtering for stochastic singular fuzzy systems with time-varying delay [PDF]
, 2014 This paper considers the H? filtering problem for stochastic singular fuzzy systems with timevarying delay. We assume that the state and measurement are corrupted by stochastic uncertain exogenous disturbance and that the system dynamic is modeled ...
Cai, Min +3 more
core +1 more source
Energy Science & Engineering, 2020 Discontinuity‐controlled slopes constitute potentially fatal risks during exploitation activities in open‐pit mines and severely threaten the safe mining of collieries. To investigate the dynamic mechanical properties of rock with structural planes under
H. Du +3 more
semanticscholar +1 more source
A New Nonlinear Dynamic Speed Controller for a Differential Drive Mobile Robot
Entropy, 2023 A disturbance/uncertainty estimation and disturbance rejection technique are proposed in this work and verified on a ground two-wheel differential drive mobile robot (DDMR) in the presence of a mismatched disturbance.
Ibrahim A. Hameed +8 more
doaj +1 more source
International Journal of Coal Science & TechnologyUniaxial compression tests and cyclic loading acoustic emission tests were conducted on 20%, 40%, 60%, 80%, dry and saturated muddy sandstone by using a creep impact loading system to investigate the mechanical properties and acoustic emission ...
Yujing Jiang +6 more
semanticscholar +1 more source
Disturbances in H+ dynamics during environmental carcinogenesis
Biochimie, 2019 Despite the improvement of diagnostic methods and anticancer therapeutics, the human population is still facing an increasing incidence of several types of cancers. According to the World Health Organization, this growing trend would be partly linked to our environment, with around 20% of cancers stemming from exposure to environmental contaminants ...
Lagadic-Gossmann, Dominique +4 more
openaire +5 more sources
Shock and Vibration, 2021 The deep high prestatically loaded rock is often subjected to low-frequency dynamic disturbance and exhibits unusual strength characteristics, and thus, it is important to investigate the strength characteristics under the coupling effect of prestatic ...
Wuxing Wu, Fengqiang Gong
doaj +1 more source
The potential of fractional order distributed MPC applied to steam/water loop in large scale ships [PDF]
, 2020 The steam/water loop is a crucial part of a steam power plant. However, satisfying control performance is difficult to obtain due to the frequent disturbance and load fluctuation.
Cajo Diaz, Ricardo Alfredo +3 more
core +1 more source
Meitan xuebaoAccelerated instability and failure of surrounding water-rich mudstone in roadway under dynamic loading has become a prominent problem in deep coal resource mining, and it is of great significance to study the damage mechanism of water-containing ...
Guichen LI +5 more
doaj +1 more source
Geomechanics and Geophysics for Geo-Energy and Geo-ResourcesThe dynamic disasters of deep mining coal and rock mass are frequent and easy to be instable. Aiming at the deformation of coal-rock roadway under the coupled static and dynamic load, a new equipment which can simulate the actual situation dynamic ...
Suolin Jing +4 more
semanticscholar +1 more source
Microgyroscopes with dynamic disturbance rejection [PDF]
SPIE Proceedings, 2001 This paper reports a novel micromachined gyroscope design with inherent disturbance-rejection capabilities. The proposed approach is based on increasing the degrees-of-freedom (DOF) of the oscillatory system by the use of two independently oscillating proof masses. Utilizing dynamical amplification in the 4-DOF system, inherent disturbance rejection is
Cenk Acar, Andrei M. Shkel
openaire +1 more source