An overview on meshfree methods: for computational solid mechanics
GR Liu - International Journal of Computational Methods, 2016 - World Scientific
This review paper presents a methodological study on possible and existing meshfree
methods for solving the partial differential equations (PDEs) governing solid mechanics …
methods for solving the partial differential equations (PDEs) governing solid mechanics …
Space–time VMS method for flow computations with slip interfaces (ST-SI)
We present the space–time variational multiscale (ST-VMS) method for flow computations
with slip interfaces (ST-SI). The method is intended for fluid–structure interaction (FSI) …
with slip interfaces (ST-SI). The method is intended for fluid–structure interaction (FSI) …
Multiscale space–time methods for thermo-fluid analysis of a ground vehicle and its tires
We present the core and special multiscale space–time (ST) methods we developed for
thermo-fluid analysis of a ground vehicle and its tires. We also present application of these …
thermo-fluid analysis of a ground vehicle and its tires. We also present application of these …
Space–time fluid mechanics computation of heart valve models
Fluid mechanics computation of heart valves with an interface-tracking (moving-mesh)
method was one of the classes of computations targeted in introducing the space–time (ST) …
method was one of the classes of computations targeted in introducing the space–time (ST) …
Space–time computational analysis of MAV flap**-wing aerodynamics with wing clap**
Computational analysis of flap**-wing aerodynamics with wing clap** was one of the
classes of computations targeted in introducing the space–time (ST) interface-tracking …
classes of computations targeted in introducing the space–time (ST) interface-tracking …
FSI modeling of the Orion spacecraft drogue parachutes
The space–time fluid–structure interaction (STFSI) methods for parachute modeling are now
capable of bringing reliable analysis to spacecraft parachutes, which pose formidable …
capable of bringing reliable analysis to spacecraft parachutes, which pose formidable …
FSI modeling of the reefed stages and disreefing of the Orion spacecraft parachutes
Orion spacecraft main and drogue parachutes are used in multiple stages, starting with a
“reefed” stage where a cable along the parachute skirt constrains the diameter to be less …
“reefed” stage where a cable along the parachute skirt constrains the diameter to be less …
Special methods for aerodynamic-moment calculations from parachute FSI modeling
The space–time fluid–structure interaction (STFSI) methods for 3D parachute modeling are
now at a level where they can bring reliable, practical analysis to some of the most complex …
now at a level where they can bring reliable, practical analysis to some of the most complex …
A cell‐based smoothed finite element method with semi‐implicit CBS procedures for incompressible laminar viscous flows
In this paper, the cell‐based smoothed finite element method (CS‐FEM) with the semi‐
implicit characteristic‐based split (CBS) scheme (CBS/CS‐FEM) is proposed for …
implicit characteristic‐based split (CBS) scheme (CBS/CS‐FEM) is proposed for …
Aorta zero-stress state modeling with T-spline discretization
The image-based arterial geometries used in patient-specific arterial fluid–structure
interaction (FSI) computations, such as aorta FSI computations, do not come from the zero …
interaction (FSI) computations, such as aorta FSI computations, do not come from the zero …