Bagus Nugroho

Characteristics of drag due to streamwise inhomogeneous roughness

IK Suastika, ML Hakim, B Nugroho, A Nasirudin, IKAP Utama, JP Monty, B Ganapathisubramani

Journal article  |  2021  |  Ocean Engineering

Non-k-type behaviour of roughness when in-plane wavelength approaches the boundary layer thickness

B Nugroho, JP Monty, IKAP Utama, B Ganapathisubramani, N Hutchins

Journal article  |  2021  |  Journal of Fluid Mechanics

Drag penalty causing from the roughness of recently cleaned and painted ship hull using RANS CFD

ML Hakim, B Nugroho, RC Chin, T Putranto, IK Suastika, IKAP Utama

Journal article  |  2020  |  CFD letters

The issue of global warming makes energy savings on ships compulsory. One of the biggest causes of energy waste is the increase in..

Investigation of fuel consumption on an operating ship due to biofouling growth and quality of anti-fouling coating

ML Hakim, B Nugroho, MN Nurrohman, IK Suastika, IKAP Utama

Conference Proceedings  |  2019  |  IOP Conference Series Earth and Environmental Science

Performance Analysis of Novel Blade Design of Vertical Axis Wind Turbine

Y Ahmudiarto, AM Romadoni, T Besar Karyanto, T Admono, B Nugroho, RC Chin, A Budiyono

Conference Proceedings  |  2019  |  2019 International Conference on Sustainable Energy Engineering and Application (ICSEEA)

Directional surface roughness influence on turbulent flow structure

Z Harun, AA Abbas, B Nugroho

Conference Proceedings  |  2019  |  Volume 1: Fluid Mechanics

Abstract A series of experiments have been conducted to investigate turbulent flow structures when it is exposed to..

Biofouling, ship drag, and fuel consumption: A brief overview

IKAP Utama, B Nugroho

Journal article  |  2018  |  Journal of Ocean Technology

Surface Roughness Effects Studies in Transportation Industries

Zambri Harun, Ashraf Amer Abbas, Bagus Nugroho, Leon Chan, Sohif Mat

Journal article  |  2018  |  JURNAL KEJURUTERAAN

Aerodynamic and skin friction effects are two main factors determining fuel efficiencies in the transportation industry. In any of..

MANAGING INTERNATIONAL COLLABORATIVE RESEARCH BETWEEN ACADEMICS, INDUSTRIES, AND POLICY MAKERS IN UNDERSTANDING THE EFFECTS OF BIOFOULING IN SHIP HULL TURBULENT BOUNDARY LAYERS

B Nugroho, B Ganapathisubramani, IKAP Utama, IK Suastika, FA Prasetyo, M Yusuf, M Tullberg, JP Monty, N Hutchins

Journal article  |  2017  |  Transactions of the Royal Institution of Naval Architects Part A: International Journal of Maritime Engineering

Cross -stream stereoscopic particle image velocimetry of a modified turbulent boundary layer over directional surface pattern

undefined Kevin, JP Monty, HL Bai, G Pathikonda, B Nugroho, JM Barros, KT Christensen, N Hutchins

Journal article  |  2017  |  Journal of Fluid Mechanics