Bobby NEW

Bobby Minola Ginting, M.Sc.

Doktorand (Research Assistant)

Room: 3178

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Tel: +49 89 289-23044

Fax: +49 89 289-25051


Research Interests

Computational Hydraulics

Computational Fluid Dynamics

Turbulence Modelling

High Performance Computing 




DAAD (Deutscher Akademischer Austauschdienst) - Research Grant Doctoral Program




Efficient Parallel Simulations of Flood Propagation including Wet-Dry Problems




  • B.M. Ginting, P.K. Bhola, C. Ertl, R.-P. Mundani, M. Disse, E. Rank
    Hybrid-Parallel Simulations and Visualisations of Real Flood and Tsunami Events using Unstructured Meshes
    on High-Performance Cluster Systems
    Status: ACCEPTED in Advances in Hydroinformatics 2019
  • B.M. Ginting, H. Ginting
    Extension of Artificial Viscosity Technique for Solving 2D Non-Hydrostatic Shallow Water Equations
    Status: submitted – reviewed revised to European Journal of Mechanics B/Fluids 2018


Journal Papers (Peer-review)


  • B.M. Ginting, H. Ginting
    Hybrid Artificial ViscosityCentral-Upwind Scheme for Recirculating Turbulent Shallow Water Flows
    ASCE's Journal of Hydraulic Engineering, Vol. 145(12), 2019, pp. 1-17
    DOI: 10.1061/(ASCE)HY.1943-7900.0001639 ( )
  • B.M. Ginting, R.-P. Mundani
    Comparison of Shallow Water Solvers: Applications for Dam-break and Tsunami Cases with Reordering
    Strategy for Efficient Vectorization on Modern Hardware
    Water, Vol. 11(4), 2019, 639
    DOI: 10.3390/w11040639 ( )
  • B.M. Ginting
    Central-Upwind Scheme for 2D Turbulent Shallow Flows using High-Resolution Meshes with
    Scalable Wall Functions

    Computers & Fluids, Vol. 179, 2019, pp. 394-421
    DOI: 10.1016/j.compfluid.2018.11.014 ( )
  • B.M. Ginting, R.-P. Mundani
    Parallel Flood Simulations for Wet-Dry Problems Using Dynamic Load Balancing Concept
    ASCE's Journal of Computing in Civil Engineering, Vol. 33(3), 2019, pp.1-18
    DOI: 10.1061/(ASCE)CP.1943-5487.0000823 ( )


  • B.M. Ginting
    A Two-dimensional Artificial Viscosity Technique for Modelling Discontinuity in Shallow Water Flows
    Applied Mathematical Modelling, Vol. 45, 2017, pp. 653-683

    DOI: 10.1016/j.apm.2017.01.013 ( )
  • B.M. Ginting, D. Harlan, A. Taufik, H. Ginting
    Optimization of Reservoir Operation Using Linear Program, Case Study of Riam Jerawi Reservoir, Indonesia
    International Journal of River Basin Management, Vol. 157(2), 2017, pp. 187-198
    DOI: 10.1080/15715124.2017.1298604 ( )


Book Chapters (Peer-review)


  • B.M. Ginting, R.-P. Mundani
    Artificial Viscosity Technique: A Riemann-solver-free method for 2D Urban Flood Modelling on
    Complex Topography

    In: Gourbesville P., Cunge J., Caignaert G. (eds) Advances in Hydroinformatics. Springer Water. Springer,
    Singapore, 2018. ISBN: 978-981-10-7217-8
    DOI book: 10.1007/978-981-10-7218-5
    DOI chapter: 10.1007/978-981-10-7218-5_4 )


Conference Papers (Peer-review) and Talks



  • B.M. Ginting, R.-P. Mundani, E. Rank
    Parallel Simulations of Shallow Water Solvers for Modelling Overland Flows
    In: La Loggia, G., Freni, G., Puleo, V. and De Marchis, M. (eds). HIC 2018.
    13th International Conference on Hydroinformatics, (EPiC Series in Engineering) vol. 3, pp. 788-799


  • N. Perovic, B.M.Ginting, R.-P. Mundani, E. Rank, H. Zeng, F. Mintgen, M. Manhart
    HPC Simulations of Large Flooding Events: Coupled 2D Shallow Water and 3D Free Surface
    Navier-Stokes Models
    In: Proc. of the 8rd International conference on Coupled Problems in Science and Engineering,
    Rhodes, Greece, 2017
  • B.M. Ginting, R.-P. Mundani
    Artificial Viscosity Technique: A Riemann-solver-free method for 2D Urban Flood Modelling on
    Complex Topography
    In: SimHydro 2017 - Choosing the Right Model in Applied Hydraulics, France


  • D. Harlan, H. Achiari, A. Rojali, B.M. Ginting
    The Tsunami Simulation around Flores Island and Sipora Island Using Finite Volume Model
    In: Asia-Pacific International Congress on Engineering & Natural Sciences, Singapore, 2014, pp. 82-89

    ISBN: 978-986-89298-2-1
  • B.M. Ginting, S. Ikram
    Kajian Penanganan Banjir Suatu Kawasan Industri dan Perumahan Daerah Balaraja (in Indonesian)
    In: Seminar Nasional Teknik Sumber Daya Air, Bandung, 2014, pp. 27-39
    ISBN: 978-602-71432-0-3


  • B.M. Ginting, B.A. Riyanto, H. Ginting
    Numerical Simulation of Dam Break Using Finite Volume Method Case Study of Situ Gintung

    In: International Seminar on Water Related Disaster Solutions, Yogyakarta by Indonesian Association of
    Hydraulic Engineers, 2013, pp. 209-220
    ISBN: 978-979-988-5-5-0
  • D.K. Natakusumah, M.S.B. Kusuma, M.R. Ramadhan, B.M. Ginting
    Numerical Simulation of River Flood and Dam Break Problems by Cell Centered Finite Volume Scheme

    In: International Seminar on Water Related Disaster Solutions, Yogyakarta, held by Indonesian Association of
    Hydraulic Engineers, 2013, pp. 209-220
    ISBN: 978-979-988-5-5-0
  • B.M. Ginting, P.L. Hadi
    Study of Sedimentation Problem and Selection of Barge Size Regarding the Cost Efficiency to Support
    the Coal Mining Transportation on Segah River, East Kalimantan
    In: The Second International Conference on Sustainable Infrastructure and Built Environment, Bandung,
    2013, pp. 288-306
    ISBN: 978-979-98278-4-5


  • B.M. Ginting, D.K. Natakusumah, D. Harlan, H. Ginting
    Application of Finite Volume Cell Centered Method with Wet and Dry Treatment in Hydrodynamic Flow
    In: The Second International Conference on Port, Coastal, and Offshore Engineering, Bandung, 2012
    ISBN: 978-979-96161-2-8
  • M.S.B. Kusuma, D.K. Natakusumah, D. Harlan, B.M. Ginting
    Application of Finite Volume Method in Modeling The Flood Propagation Generated by Dam-Break on
    The Non-Uniformly Building Layout
    In: The Third International Conference on Construction Industry, Padang, 2012, pp. 29-42
    ISSN: 2252-7729


  • B.M. Ginting, D.K. Natakusumah, M.S.B. Kusuma, D. Harlan
    Pemodelan 2 Dimensi Propagasi Aliran Banjir Akibat Keruntuhan Bendungan dengan Metode Volume
    (in Indonesian)
    In: Konferensi Nasional Pasca Sarjana Teknik Sipil, held by Institut Teknologi Bandung, 2011
    ISSN: 2098-3051
  • D. Harlan, H. Achiari, B.M. Ginting, A. Aldebaran
    Penerapan Model FVCOM untuk Pemodelan Gelombang Tsunami di Pulau Sipora, Kepulauan Mentawai 
    (in Indonesian)
    In: Pertemuan Ilmiah Tahunan XXVII, Ambon, held by Indonesian Association of Hydraulic Engineers, 2011,
    pp. 223-231
    ISBN: 978-979-17093-5-4




  • P. Bhola, B.M. Ginting, J. Leandro, K. Broich, R.-P. Mundani, M. Disse
    Model parameter uncertainty of a 2D hydrodynamic model for the assessment of disaster resilience
    in: EnviroInfo 2018 Conference, Garching, Germany, 2018


  • B.M. Ginting
    High Performance Computing of Coupling 2D and 3D Numerical Modelling of Flood Propagation and its
    High Performance Interface and Visualisation
    Doctoral Candidate Day, held by Department of Civil, Geo and Environmental Engineering,
    Technical University of Munich, 2016


Supervising student(s)


  • Mengjie Zhao and Uğurcan Sarı
    Flexible pre-processors for fluid simulations
    Software Lab, Technical University of Munich 
    Period : March 2018 - November 2018


  • Hasnain Rehman Gondal
    Numerical Model of 2D Depth-Averaged Reynolds Averaged Navier-Stokes (DA-RANS) Equations for Turbulent
    Flows with Parallelisation Technique
    Master Theses, Technical University of Munich 
    Period : April 2017 - October 2017




Two Dimensional Flood Propagation Modeling Generated By Dam Break Using Finite Volume Method
Master Theses, Bandung Institute of Technology, Indonesia


Design of Tallu Bamba Dam, Case Study of South Sulawesi, Indonesia
Bachelor Theses, Bandung Institute of Technology, Indonesia