Rajat Mittal

25 papers A* 1C 1Misc 2Journal 16Unranked 5
YearRankTypeTitle / Venue / Authors
2024 J jnl
A high-order sharp-interface immersed boundary solver for high-speed flows.
J. Comput. Phys.
Jacob M. Turner, Jung Hee Seo, Rajat Mittal
2019 J jnl
A graph-partitioned sharp-interface immersed boundary solver for efficient solution of internal flows.
J. Comput. Phys.
Chi Zhu, Jung Hee Seo, Rajat Mittal
2018 — conf
StethoVest: A simultaneous multichannel wearable system for cardiac acoustic mapping.
BioCAS
Christos Sapsanis, Nathaniel Welsh, Michael Pozin, Guillaume Garreau, Gaspar Tognetti, Hani Bakhshaee, Philippe O. Pouliquen, Rajat Mittal, William R. Thompson, Andreas G. Andreou
2017 J jnl
A method for the computational modeling of the physics of heart murmurs.
J. Comput. Phys.
Jung Hee Seo, Hani Bakhshaee, Guillaume Garreau, Chi Zhu, Andreas G. Andreou, William R. Thompson, Rajat Mittal
2017 J jnl
Efficient relaxed-Jacobi smoothers for multigrid on parallel computers.
J. Comput. Phys.
Xiang Yang, Rajat Mittal
2016 J jnl
Computational modeling of cardiac hemodynamics: Current status and future outlook.
J. Comput. Phys.
Rajat Mittal, Jung Hee Seo, Vijay Vedula, Young J. Choi, Hang Liu, H. Howie Huang, Saurabh Jain, Laurent Younes, Theodore Abraham, Richard T. George
2015 Misc conf
Mapping the cardiac acousteome: An overview of technologies, tools and methods.
CISS
Andreas G. Andreou, Theodore Abraham, William R. Thompson, Jung Hee Seo, Rajat Mittal
2015 Misc conf
Mechanical design, instrumentation and measurements from a hemoacoustic cardiac phantom.
CISS
Hani Bakhshaee, Guillaume Garreau, Gaspar Tognetti, Kourosh Shoele, Ronann Carrero, Thomas Kilmar, Chi Zhu, William R. Thompson, Jung Hee Seo, Rajat Mittal, Andreas G. Andreou
2014 J jnl
Acceleration of the Jacobi iterative method by factors exceeding 100 using scheduled relaxation.
J. Comput. Phys.
Xiyang I. A. Yang, Rajat Mittal
2013 C conf
GPU-accelerated scalable solver for banded linear systems.
CLUSTER
Hang Liu, Jung Hee Seo, Rajat Mittal, H. Howie Huang
2012 J jnl
A coupled flow-acoustic computational study of bruits from a modeled stenosed artery.
Medical Biol. Eng. Comput.
Jung Hee Seo, Rajat Mittal
2012 — conf
Abstract: Matrix Decomposition Based Conjugate Gradient Solver for Poisson Equation.
SC Companion
Hang Liu, Jung Hee Seo, Rajat Mittal, H. Howie Huang
2012 — conf
Poster: Matrix Decomposition Based Conjugate Gradient Solver for Poisson Equation.
SC Companion
Hang Liu, Jung Hee Seo, Rajat Mittal
2011 J jnl
A high-order immersed boundary method for acoustic wave scattering and low-Mach number flow-induced sound in complex geometries.
J. Comput. Phys.
Jung Hee Seo, Rajat Mittal
2011 J jnl
A sharp-interface immersed boundary method with improved mass conservation and reduced spurious pressure oscillations.
J. Comput. Phys.
Jung Hee Seo, Rajat Mittal
2010 J jnl
Nested Cartesian grid method in incompressible viscous fluid flow.
J. Comput. Phys.
Yih-Ferng Peng, Rajat Mittal, Amalendu Sau, Robert R. Hwang
2009 J jnl
Image guided medialization laryngoplasty.
Comput. Animat. Virtual Worlds
Ge Jin, Nakhoon Baek, James K. Hahn, Steven Bielamowicz, Rajat Mittal, Raymond Walsh
2008 A* conf
A biorobotic flapping fin for propulsion and maneuvering.
ICRA
James L. Tangorra, George V. Lauder, Peter G. Madden, Rajat Mittal, Meliha Bozkurttas, Ian W. Hunter
2008 J jnl
A versatile sharp interface immersed boundary method for incompressible flows with complex boundaries.
J. Comput. Phys.
Rajat Mittal, Haibo Dong, Meliha Bozkurttas, Fady Najjar, Abel Vargas, Alfred von Loebbecke
2008 J jnl
An immersed-boundary method for flow-structure interaction in biological systems with application to phonation.
J. Comput. Phys.
Haoxiang Luo, Rajat Mittal, Xudong Zheng, Steven Bielamowicz, Raymond Walsh, James K. Hahn
2007 J jnl
A sharp interface immersed boundary method for compressible viscous flows.
J. Comput. Phys.
Reza Ghias, Rajat Mittal, Haibo Dong
2007 — conf
Active illumination based 3D surface reconstruction and registration for image guided medialization laryngoplasty.
Image-Guided Procedures
Ge Jin, Sang-Joon Lee, James K. Hahn, Steven Bielamowicz, Rajat Mittal, Raymond Walsh
2006 — conf
3D Surface Reconstruction and Registration for Image Guided Medialization Laryngoplasty.
ISVC (1)
Ge Jin, Sang-Joon Lee, James K. Hahn, Steven Bielamowicz, Rajat Mittal, Raymond Walsh
2006 J jnl
Analysis of stability and accuracy of finite-difference schemes on a skewed mesh.
J. Comput. Phys.
Donghyun You, Rajat Mittal, Meng Wang, Parviz Moin
2004 J jnl
Study of flow in tip-clearance turbomachines using large-eddy simulation.
Comput. Sci. Eng.
Donghyun You, Meng Wang, Rajat Mittal, Parviz Moin