Gretar Tryggvason

Gretar Tryggvason

Johns Hopkins University

H-index: 70

North America-United States

About Gretar Tryggvason

Gretar Tryggvason, With an exceptional h-index of 70 and a recent h-index of 41 (since 2020), a distinguished researcher at Johns Hopkins University, specializes in the field of Fluid Mechanics, Multiphase Flow, Computational Fluid Dynamics, Numerical Methods, Engineering Education.

His recent articles reflect a diverse array of research interests and contributions to the field:

Droplet-based logic gates simulation of viscoelastic fluids under electric field

Effect of Bubbles on Wall Shear in a Horizontal Channel

Phase Distribution in a Sheared High-Viscosity Two-Fluid Immiscible Mixture

Computational Studies of the Dynamics of Disperse Gas-Liquid-Solid Mixtures

The Dynamics of Suspensions of Spheroidal Particles-Effects of Particle Shape

The dynamics of suspensions of prolate spheroidal particles—Effects of volume fraction

The Effect of Particle Shape on the Dynamics of Suspensions of Spheroidal Particles

Numerical Studies of Bubbles in Swirling Channel Flows

Gretar Tryggvason Information

University

Position

___

Citations(all)

28483

Citations(since 2020)

8622

Cited By

18835

hIndex(all)

70

hIndex(since 2020)

41

i10Index(all)

181

i10Index(since 2020)

116

Email

University Profile Page

Johns Hopkins University

Google Scholar

View Google Scholar Profile

Gretar Tryggvason Skills & Research Interests

Fluid Mechanics

Multiphase Flow

Computational Fluid Dynamics

Numerical Methods

Engineering Education

Top articles of Gretar Tryggvason

Title

Journal

Author(s)

Publication Date

Droplet-based logic gates simulation of viscoelastic fluids under electric field

Scientific Reports

FP Santos

G Tryggvason

GGS Ferreira

2024/1/20

Effect of Bubbles on Wall Shear in a Horizontal Channel

Bulletin of the American Physical Society

Daniel Velez

Jiacai Lu

Gretar Tryggvason

2023/11/21

Phase Distribution in a Sheared High-Viscosity Two-Fluid Immiscible Mixture

Bulletin of the American Physical Society

Hamideh Rouhanitazangi

Gretar Tryggvason

Jiacai Lu

2023/11/19

Computational Studies of the Dynamics of Disperse Gas-Liquid-Solid Mixtures

Bulletin of the American Physical Society

Lei Zeng

Jiacai Lu

Gretar Tryggvason

2023/11/19

The Dynamics of Suspensions of Spheroidal Particles-Effects of Particle Shape

Available at SSRN 4571134

Jiacai Lu

Xu Xu

Shijie Zhong

Rui Ni

Gretar Tryggvason

2023/9/6

The dynamics of suspensions of prolate spheroidal particles—Effects of volume fraction

International Journal of Multiphase Flow

Jiacai Lu

Xu Xu

Shijie Zhong

Rui Ni

Gretar Tryggvason

2023/8/1

The Effect of Particle Shape on the Dynamics of Suspensions of Spheroidal Particles

Bulletin of the American Physical Society

Jiacai Lu

Xu Xu

Shijie Zhong

Rui Ni

Gretar Tryggvason

2023/11/21

Numerical Studies of Bubbles in Swirling Channel Flows

Journal of Fluids Engineering

Wen Liu

Jiacai Lu

Gretar Tryggvason

2023/4/1

Characterizing interface topology in multiphase flows using skeletons

Physics of Fluids

Xianyang Chen

Jiacai Lu

Stéphane Zaleski

Grétar Tryggvason

2022/9/1

Communication-efficient algorithms for solving pressure Poisson equation for multiphase flows using parallel computers

Plos one

Soumyadip Ghosh

Jiacai Lu

Vijay Gupta

Gretar Tryggvason

2022/11/22

Finding closure models to match the time evolution of coarse grained 2D turbulence flows using machine learning

Fluids

Xianyang Chen

Jiacai Lu

Grétar Tryggvason

2022/4/27

Studies of the Dynamics of Suspensions of Ellipsoidal Particles

Bulletin of the American Physical Society

Jiacai Lu

Xu Xu

Shijie Zhong

Rui Ni

Gretar Tryggvason

2022/11/21

Exact computation of the color function from piecewise linear interfaces

Bulletin of the American Physical Society

Désir-André KOFFI BI

Stephane Zaleski

Basil Kottilingal

Gretar Tryggvason

Serena Costanzo

...

2022/11/21

Computational studies of gas-liquid-solid flows in froth flotation

Bulletin of the American Physical Society

Lei Zeng

Jiacai Lu

Gretar Tryggvason

2022/11/21

The Dynamics of a Suspension of Ellipsoidal Particles-Effect of Volume Fraction

Available at SSRN 4239329

Jiacai Lu

Xu Xu

Shijie Zhong

Rui Ni

Gretar Tryggvason

2022/9/30

Development of closures for coarse-scale modeling of multiphase and free surface flows using machine learning.

Bulletin of the American Physical Society

Cristina Pilar Martin-Linares

Tom Bertalan

Eleni Koronaki

Jiacai Lu

Gretar Tryggvason

...

2021/11/22

Parallel, robust, interface simulator (PARIS)

Computer Physics Communications

Wojciech Aniszewski

T Arrufat

Marco Crialesi-Esposito

S Dabiri

Daniel Fuster

...

2021/6/1

Numerical studies of three-phase gas-liquid-liquid multiphase system

APS Division of Fluid Dynamics Meeting Abstracts

Lei Zeng

Jiacai Lu

Gretar Tryggvason

2021

Finding closure terms directly from coarse data for 2D turbulent flow

arXiv preprint arXiv:2104.09344

Xianyang Chen

Jiacai Lu

Gretar Tryggvason

2021/4/19

COMPUTATIONAL STUDIES OF FLOTATION

Gretar Tryggvason

Jiacai Lu

2021

See List of Professors in Gretar Tryggvason University(Johns Hopkins University)

Co-Authors

H-index: 81
Andrea Prosperetti

Andrea Prosperetti

University of Houston

H-index: 51
Steven Ceccio

Steven Ceccio

University of Michigan

H-index: 26
Jiacai Lu

Jiacai Lu

Johns Hopkins University

H-index: 22
Asghar Esmaeeli

Asghar Esmaeeli

Southern Illinois University Carbondale

H-index: 21
Sadegh Dabiri

Sadegh Dabiri

Purdue University

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