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Dive into the research topics where Arif Widiatmojo is active.

Publication


Featured researches published by Arif Widiatmojo.


Process Safety and Environmental Protection | 2015

Assessment of air dispersion characteristic in underground mine ventilation: Field measurement and numerical evaluation

Arif Widiatmojo; Kyuro Sasaki; Yuichi Sugai; Yoshiaki Suzuki; Hiroyuki Tanaka; Kagemi Uchida; Hiroyuki Matsumoto


Journal of Coal Science and Engineering (china) | 2008

Tracer gas measurement and simulation of turbulent diffusion in mine ventilation airways

Gabriel Arpa; Arif Widiatmojo; Nuhindro Priagung Widodo; Kyuro Sasaki


Renewable & Sustainable Energy Reviews | 2017

Turkish challenges for low-carbon society: Current status, government policies and social acceptance

Amin Yousefi-Sahzabi; Eda Unlu-Yucesoy; Kyuro Sasaki; Hossein Yuosefi; Arif Widiatmojo; Yuichi Sugai


International journal of mining science and technology | 2013

Numerical simulation to evaluate gas diffusion of turbulent flow in mine ventilation system

Arif Widiatmojo; Kyuro Sasaki; Nuhindro Priagung Widodo; Yuichi Sugai; Johannes Sinaga; Haris Yusuf


Energy & Fuels | 2016

Asphaltene Aggregation in Crude Oils during Supercritical Gas Injection

Ronald Nguele; Mohammad Reza Ghulami; Kyuro Sasaki; Hikmat Said-Al Salim; Arif Widiatmojo; Yuichi Sugai; Masanori Nakano


Journal of Unconventional Oil and Gas Resources | 2016

Microemulsion and phase behavior properties of (Dimeric ammonium surfactant salt – heavy crude oil – connate water) system

Ronald Nguele; Kyuro Sasaki; Hikmat Said-Al Salim; Yuichi Sugai; Arif Widiatmojo; Masanori Nakano


Building and Environment | 2016

Predicting gas dispersion in large scale underground ventilation: A particle tracking approach

Arif Widiatmojo; Kyuro Sasaki; Nuhindro Priagung Widodo; Yuichi Sugai; Amin Yousefi Sahzabi; Ronald Nguele


Journal of Unconventional Oil and Gas Resources | 2015

A grid-free particle tracking simulation for tracer dispersion in porous reservoir model

Arif Widiatmojo; Kyuro Sasaki; Amin Yousefi-Sahzabi; Ronald Nguele; Yuichi Sugai; Atsushi Maeda


Journal of Mmij | 2009

Airflow Measurements and Evaluation of Effective Diffusion Coefficient in Large Scale of Mine Ventilation Network using with Tracer Gas Method

Kyuro Sasaki; Arif Widiatmojo; Gabriel Arpa; Yuichi Sugai


Archive | 2008

Numerical simulation on diffusion phenomena in mine airways by using a method of discrete tracer movements

Kyuro Sasaki; Arif Widiatmojo; Nuhindro Priagung Widodo; Gabriel Arpa; Yuichi Sugai

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Nuhindro Priagung Widodo

Bandung Institute of Technology

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Xiaoming Zhang

Liaoning Technical University

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