Modeling of fault slip during hydraulic stimulation in a naturally fractured medium
Sign Up to like & getrecommendations! Published in 2019 at "Geomechanics and Geophysics for Geo-Energy and Geo-Resources"
DOI: 10.1007/s40948-019-00108-1
Abstract: Assessing the intensity of potential seismicity induced by fault slip is a mandatory task in the development of enhanced geothermal systems. In this paper numerical simulations are performed to investigate the propagation of hydraulic fractures… read more here.
Keywords: slip; fault slip; fault; modeling fault ... See more keywords
Nonlinear Dynamics Modeling and Fault Detection for a Soft Trunk Robot: An Adaptive NN-Based Approach
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Robotics and Automation Letters"
DOI: 10.1109/lra.2022.3184034
Abstract: This letter presents a radial basis function neural network (RBF NN) based methodology to investigate the dynamics modeling and fault detection (FD) problems for soft robots. Finite element method (FEM) is first used to derive… read more here.
Keywords: dynamics modeling; fault detection; soft trunk; robot ... See more keywords
Dynamic Modeling, Fault Detection, and Fault Identification of Cold Gas and Resistojet Thrusters
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Control Systems Technology"
DOI: 10.1109/tcst.2023.3345210
Abstract: This article studies the problem of dynamic modeling, fault detection, and fault identification (FDI) for small spacecraft propulsion systems, specifically cold gas (CG) and resistojet thrusters. CG thrusters propel spacecraft by discharging pressurized propellant through… read more here.
Keywords: dynamic modeling; resistojet thrusters; fault detection; modeling fault ... See more keywords