Dr.Eng. Khasani, S.T.,M.Eng.

Assistant Professor, Mechanical Engineering
Mechanical Engineering Study Program


S.T., Mechanical Engineering, Universitas Gadjah Mada -Indonesia, 1992
M.Eng., Earth Resources Engineering, Kyushu University-Japan, 2002
Dr.Eng., Earth Resources Engineering, Kyushu University-Japan, 2005

Academic Experience

Universitas Gadjah Mada, Lecturer, Department of Mechanical & Industrial Engineering, 1994-Present, Full Time.
UniversitasGadjah Mada, Chief of Student and Academic Affairs, Department of Mechanical & Industrial Engineering, 2007-2015, Full Time.
KyushuUniversity, Teaching Assistant, Laboratory of Energy Resources Engineering, January 2002 - January 2005, Part Time.

Non-academic Experience

Secretaryof Improvement of Curriculum 2006 for Study Program of Mechanical Engineering, January 2006 - June 2006, Department of Mechanical and Industrial Engineering, Gadjah Mada University
The reviewer of manual installation, operation, maintenance and overhaul of equipments, July 2005 - August 2005, PT. Badak Kaltim
ResearchAssistant for Reservoir Modeling of Kamojang Geothermal Field Indonesia, January 1995 - June 1995, Geothermal Research Center, Faculty of Engineering, Gadjah Mada University

Current membership in professional organizations International Geothermal Association, IGA (2007-now)

Honors and awards

Scholarship to attend the Diploma Course in geothermal energy technology at Auckland University, New, Ministry of Foreign Affairs and Trade, New Zealand, 1996

Scholarship to attend Master and Ph. D courses at Department of Earth Resources Engineering, Kyushu, Ministry of Education, Culture, Sports, Science and Technology, Government of Japan, 1999
Service activities
Engineering Consultants, Projects under Faculty of Engineering, Universitas Gadjah Mada, 2000 - Present
Contributes actively in various community development schemes, under Universitas Gadjah Mada
Publications and presentations (Most important from past 5 years)

“Numerical study on the effects of wellhead restriction modes on the transient behaviors of a geothermal well deliverability applicable for short period of measurement”, Khasani, Jalilinasrabady, S., Fujii, H., Itoi, R., Geothermics, Volume 69, pp. 34–44, (2017).

“The study on transient behaviors of two-phase flow in a geothermal production well for a short period of continuous measurement”, Khasani, Jalilinasrabady, S., Tanaka, T., Fujii, H., Itoi, R., Experimental Thermal and Fluid Science, Volume 84, pp. 10–17, (2017).

“CFD Studies on the gas-liquid plug two-phase flow in a horizontal pipe”, Deendarlianto, Andrianto, M., Widyaparaga, A., Dinaryanto, O, Khasani, Indarto, Journal of Petroleum Science and Engineering, Volume 147, pp. 779-787, (2016).

“Kerosene-water separation in T-junction with orientation upward branch with a 60° angle: Variation of diameter ratio”, Puspitasari, D., Indarto, Purnomo, Khasani, AIP Conference Proceedings, (2016).

“Developmentof liquid-liquid cylindrical cyclone (LLCC) separator for oil-water separation”, IA Dharma, F Arffan, AR Prambudi, A Widyaparaga, I Pranoto, Khasani, AIP Conference Proceedings, 1737, pp. 040013 (2016).

“Preliminary analysis of single flash combined with binary system using thermodynamic assessment: a case study of Dieng geothermal power plant”, NA Pambudi, R Itoi, S Jalilinasrabady, P Sirait, K Jaelani, International Journal of Sustainable Engineering, 8 (4-5), pp. 258-267, (2015).

“Performance improvement of a single-flash geothermal power plant in Dieng, Indonesia, upon conversion to a double-flash system using thermodynamic analysis”, NA Pambudi, R Itoi, S Jalilinasrabady, K Jaelani, Renewable Energy 80, pp. 424-431, (2015).

“Performance Improvement of Single-Flash Geothermal Power Plant Applying Three Cases Development Scenarios Using Thermodynamic Methods:, NA Pambudi, R Itoi, S Jalilinasrabady, K Jaelani, Performance Improvement 19, 25m (2015).

“The behavior of silica in geothermal brine from Dieng geothermal power plant, Indonesia”, NA Pambudi, R Itoi, R Yamashiro, BYCSSS Alam, L Tusara, Saeid Jalilinasrabady, Jaelani Khasani, Geothermics54, pp. 109-114, (2015).

“Natural state modeling of geothermal reservoir at Dieng, Central Java, Indonesia”, Hino, T., Itoi, R., Tanaka, T., Pambudi, N.A., Khasani, Transactions - Geothermal Resources Council, (2013)

“Exergy analysis and optimization of Dieng single-flash geothermal power plant”, NA Pambudi, R Itoi, S Jalilinasrabady, K Jaelani, Energy Conversion and Management 78, pp. 405-411, (2014).

“Performance Evaluation of Double-flash Geothermal Power Plant at Dieng Using Second Law of Thermodynamics”, Khasani, NA Pambudi, I Ryuichi, S Jalilinasrabady, Stanford Geothermal Workshop, USA (2013).

Recent professional development activities
Research interest: Two-Phase Flow in Pipes , Mass and Heat Transfer in Porous Medium , Production and Reservoir Engineering
Active in the studies on Geothermal technology development from the persepective of mechanical and reservoir engineering.
As a member of Geothermal energy researcher consortium in Indonesia, 2005 – Present