An hp‐adaptive pseudospectral method for solving optimal control problems
An hp‐adaptive pseudospectral method is presented for numerically solving optimal control
problems. The method presented in this paper iteratively determines the number of …
problems. The method presented in this paper iteratively determines the number of …
Direct trajectory optimization using a variable low-order adaptive pseudospectral method
OVER the past two decades, direct collocation methods have become popular in the
numerical solution of nonlinear optimal control problems. In a direct collocation method, the …
numerical solution of nonlinear optimal control problems. In a direct collocation method, the …
Mesh refinement method for solving optimal control problems with nonsmooth solutions using jump function approximations
A mesh refinement method is described for solving optimal control problems using Legendre‐
Gauss‐Radau collocation. The method detects discontinuities in the control solution by …
Gauss‐Radau collocation. The method detects discontinuities in the control solution by …
[HTML][HTML] Investigation of the effect of curvature on the local mass flux of evaporating droplets using a phase field method
Droplet evaporation, a fundamental process with wide-ranging applications, involves
complex physical mechanisms that significantly influence mass transfer rates and droplet …
complex physical mechanisms that significantly influence mass transfer rates and droplet …
Influence of liquid–vapor phase change on the self-propelled motion of droplets on wettability gradient surfaces
Self-propelled motion of sessile droplets on gradient surfaces is key to the advancement of
microfluidic, nanofluidic, and surface fluidic technologies. Precise control over droplet …
microfluidic, nanofluidic, and surface fluidic technologies. Precise control over droplet …
Security enhanced anonymous remote user authentication and key agreement for cloud computing
Cloud computing is a new pattern of computing paradigm which enables the users to
transfer their work to the cloud. The tremendous storage and computing resources provided …
transfer their work to the cloud. The tremendous storage and computing resources provided …
Dual least‐squares finite element method with stabilization
The LL*‐method is a least‐squares finite element approach producing an approximation by
solving dual problem corresponding to the given partial differential equations. Due to the …
solving dual problem corresponding to the given partial differential equations. Due to the …
On the coupled solution of a combined population balance model using the least-squares spectral element method
Z Zhu, CA Dorao, D Lucas… - Industrial & engineering …, 2009 - ACS Publications
In this work, a cross-sectional averaged two-fluid model combined with a population balance
model is applied to simulate the flow field and the bubble size distributions in a two-phase …
model is applied to simulate the flow field and the bubble size distributions in a two-phase …
Bayesian inference for data assimilation using Least-Squares Finite Element methods
RP Dwight - IOP Conference Series: Materials Science and …, 2010 - iopscience.iop.org
It has recently been observed that Least-Squares Finite Element methods (LS-FEMs) can be
used to assimilate experimental data into approximations of PDEs in a natural way, as …
used to assimilate experimental data into approximations of PDEs in a natural way, as …
Attitude Maneuver of Dual Rigid Bodies Spacecraft Using hp-Adaptive Pseudo-spectral Method
ZG Yi, XS Ge - International Journal of Aeronautical and Space …, 2019 - Springer
The spatial attitude optimal control problem of a spacecraft system with dual rigid bodies
interconnected by a frictionless universal joint is considered. Based on the conservation of …
interconnected by a frictionless universal joint is considered. Based on the conservation of …