Adaptive interface Mesh un-Refinement (AiMuR) based Sharp Interface Level Set Method for Stefan Flows

2019 ◽  
Author(s):  
Kuntal Patel ◽  
Javed Shaikh ◽  
Absar Lakdawala ◽  
Atul Sharma
Keyword(s):  
Level Set Method ◽  
Level Set ◽  
Sharp Interface ◽  
Adaptive Interface

Sharp interface immersed-boundary/level-set method for wave–body interactions

2009 ◽  
Vol 228 (17) ◽  
pp. 6590-6616 ◽  
Author(s):  
Jianming Yang ◽  
Frederick Stern
Keyword(s):  
Level Set Method ◽  
Level Set ◽  
Sharp Interface ◽  
Immersed Boundary

scholarly journals A Ghost Fluid Method Based Sharp Interface Level Set Method for Evaporating Droplet

2015 ◽  
Vol 15 ◽  
pp. 124-131 ◽  
Author(s):  
Javed Shaikh ◽  
Rajneesh Bhardwaj ◽  
Atul Sharma
Keyword(s):  
Level Set Method ◽  
Level Set ◽  
Sharp Interface ◽  
Ghost Fluid Method

On sharp-interface dual-grid level-set method for two-phase flow simulation

2019 ◽  
Vol 75 (1) ◽  
pp. 67-91 ◽  
Author(s):  
Javed Shaikh ◽  
Atul Sharma ◽  
Rajneesh Bhardwaj
Keyword(s):  
Level Set Method ◽  
Level Set ◽  
Two Phase Flow ◽  
Flow Simulation ◽  
Sharp Interface ◽  
Phase Flow ◽  
Two Phase ◽  
Grid Level

On sharp-interface level-set method for heat and/or mass transfer induced Stefan problem

2016 ◽  
Vol 96 ◽  
pp. 458-473 ◽  
Author(s):  
Javed Shaikh ◽  
Atul Sharma ◽  
Rajneesh Bhardwaj
Keyword(s):  
Mass Transfer ◽  
Level Set Method ◽  
Level Set ◽  
Stefan Problem ◽  
Sharp Interface

Efficient Simulation of Fully Coupled Wave-Body Interactions Using a Sharp Interface Immersed-Boundary/Level-Set Method

2010 ◽  
Author(s):  
Jianming Yang ◽  
Frederick Stern
Keyword(s):  
Level Set Method ◽  
Level Set ◽  
Solid Body ◽  
Fluid Motion ◽  
Rigid Body Dynamics ◽  
Sharp Interface ◽  
Immersed Boundary ◽  
Coupling Scheme ◽  
Fully Coupled ◽  
Coupled Wave

In this paper, some recent progress toward the prediction of fully coupled wave-body interactions using a sharp interface immersed-boundary/level-set method is presented. A non-iterative strong coupling scheme for the fluid motion and rigid body dynamics is adopted by utilizing a non-inertial reference frame attached to the solid body. The combination of this scheme with the previous immersed-boundary/level-set method gives a robust and efficient tool for the prediction of solid body motions in waves. Several examples are presented to demonstrate the applicability of the new method. Possible further developments are discussed.

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