Items where Author is "Andrew Ragai, Henry Rigit"

Sharifah Masniah, Wan Masra and Yanuar Zulardiansyah, Arief and Siti Kudnie, Sahari and Ernieza, Musa and Andrew Ragai, Henry Rigit and Md Mizanur, Rahman (2024) Exploring the Impact of Accelerated Thermal Aging on POME-Based MWCNT Nanofluid. In: Proceedings of the 12th International Conference on Robotics, Vision, Signal Processing and Power Applications. Lecture Notes in Electrical Engineering, 1123 (1123). Springer Singapore, Online, pp. 101-107. ISBN 978-981-99-9004-7

Shanshan, Tang and Mohd Danial, Ibrahim and Andrew Ragai, Henry Rigit and Wei, Zhang and Chaokun, Wei (2024) Analysis of Atomization Performance of Linear Laval Nozzle under Varied Water Pressures Based on VOF and DPM Models. International Journal of Engineering and Technology Innovation, 14 (4). pp. 335-354. ISSN 2226-809X

Shanshan, Tang and Mohd Danial, Ibrahim and Andrew Ragai, Henry Rigit and Wei, Zhang and Chaokun, Wei (2024) Experimental analysis of the effect of water pressure on the atomization performance of a Linear Laval nozzle and comparison with numerical analysis. Matéria (Rio de Janeiro), 29 (4). pp. 1-16. ISSN 1517-7076

Sharifah Masniah, Wan Masra and Yanuar Zulardiansyah, Arief and Siti Kudnie, Sahari and Andrew Ragai, Henry Rigit and Md. Rezaur, Rahman and Nur Sabrina, Suhaimi (2023) Thermal Aging Effects on the Electrical Breakdown Voltage of TiO2 and MWCNT Nanofluids Based on POME. IEEE Transactions on Dielectrics and Electrical Insulation, 2023 (1). pp. 1-11. ISSN 1558-4135

Sharifah Masniah, Wan Masra and Yanuar Zulardiansyah, Arief and Andrew Ragai, Henry Rigit and Siti Kudnie, Sahari and Md Rezaur, Rahman and Mohd Saufee, Muhammad and Hamzah, Eteruddin (2023) ASSESSING ELECTRICAL AND PHYSICOCHEMICAL PERFORMANCE OF CHEMICALLY MODIFIED PALM OIL AS AN ALTERNATIVE TRANSFORMER LIQUID. Journal of Oil Palm Research (JOPR), 35 (1). pp. 33-44. ISSN 2811-4701

Ariny, Demong and Andrew Ragai, Henry Rigit and Khairuddin, Sanaullah (2023) Effect of Swirl Gas Injection on Bubble Characteristics in a Bubble Column. Journal of Advanced Research in Fluid Mechanics and Thermal Sciences, 102 (2). pp. 155-165. ISSN 2289-7879

Imran, Ali and Andrew Ragai, Henry Rigit and Omar, Yaakob and Jane, Labadin and Altaf Hussain, Rajpar (2023) Tidal energy assessment with hydrodynamic modelling. Indonesian Journal of Electrical Engineering and Computer Science, 29 (2). pp. 1201-1212. ISSN 2502-4752

Jane, Labadin and Boon, Hao Hong and Wei King, Tiong and Balvinder, Singh Gill and David, Perera and Andrew Ragai, Henry Rigit and Sarbhan, Singh and Cia Vei, Tan and Sumarni, Mohd Ghazali and Jenarun, Jelip and Norhayati, Mokhtar and Norafidah, Abdul Rashid and Hazlin, Abu Bakar and Jyh Hann, Lim and Norsyahida, Md Taib and Aaron, George (2022) Development and user testing study of MozzHub: a bipartite network-based dengue hotspot detector. Multimedia Tools and Applications, 82 (2023). pp. 17415-17436. ISSN 1380-7501

Hassan A., Ghazwani and Afrasyab, Khan and Pavel Alexanrovich, Taranenko and Vladimir Vladimirovich, Sinitsin and Mofareh H. H., Ghazwani and Ali H., Alnujaie and Khairuddin, Sanaullah and Atta, Ullah and Andrew Ragai, Henry Rigit (2022) Hydrodynamics of Direct Contact Condensation Process in Desuperheater. Fluids, 7 (9). pp. 1-11. ISSN 2311-5521

Sharifah Masniah, Wan Masra and Yanuar Zulardiansyah, Arief and Siti Kudnie, Sahari and Mohd Saufee, Muhammad and Andrew Ragai, Henry Rigit and Md Rezaur, Rahman (2022) A Systematic Review on Promising Development of Palm Oil and its Nanofluid as a Biodegradable Oil Insulation Alternative. IEEE Transactions on Dielectrics and Electrical Insulation. pp. 1-19. ISSN 1070-9878

Andrew Ragai, Henry Rigit and Imran, Ali and Tiaw, C Boon and Chi, Hung Chong (2020) Effect of Number of Electrodes on Electrical Performance of Surface Dielectric Barrier Discharge Plasma Actuator. In: EnCon2020, 27-28 October 2020, Kota Samarahan.

Khairul Fikri, Tamrin and Nurul Amirah, Khalid and Andrew Ragai, Henry Rigit (2020) Fabrication of Flexible Microfluidic Strain Sensor by Laser Micromachining for Hand Motion Tracking. International Journal of Materials, Mechanics and Manufacturing, 8 (3). pp. 138-142. ISSN 1793-8198

Afrasyab, Khan and Spiridonov, Evgeny and Podzerko, Alexander and Darya, Khabarova and Mohammed, Zwawi and Mohammed, Algarni and Bahadar, Ali and Sanaullah, Khairuddin and Felemban, Bassem F. and Ullah, Atta and Andrew Ragai, Henry Rigit (2020) Numerical and experimental estimation of void fraction of supersonic steam jet in sub-cooled water: a comparative study. In: 2020 International Conference on Dynamics and Vibroacoustics of Machines (DVM), 16-18 Sept. 2020, Samara, Russia, Russia.

Andrew Ragai, Henry Rigit (2019) Research Ethics. [Teaching Resource] (Unpublished)

Khan, Afrasyab and Mohd Sobri, Takriff and Masli Irwan, Rosli and Nur Tantiyani, Ali Othman and Khairuddin, Sanaullah and Andrew Ragai, Henry Rigit and Ajmal, Shah and Atta, Ullah and Muhammad Umar, Mushtaq (2019) Turbulence dissipation & its induced entrainment in subsonic swirling steam injected in cocurrent flowing water. International Journal of Heat and Mass Transfer, 145. ISSN 0017-9310

Mohammed Haji, Alhaji and Khairuddin, Sanaullah and Shanti Faridah, Salleh and Rubiyah, Baini and Lim, Soh Fong and Andrew Ragai, Henry Rigit and Khairul Anwar, Mohamad Said and Afrasyab, Khan (2018) Photo-oxidation of pre-treated palm oil mill Effluent using cylindrical column immobilized photoreactor. Journal of Vinyl and Additive Technology, 117. pp. 180-189. ISSN 0957-5820

Ana Sakura, Zainal Abidin and Nazreen, Junaidi and M. S., Hamsawi and Andrew Ragai, Henry Rigit and Mohamad Syazwan Zafwan, Mohamad Suffian and Shahrol, Mohamaddan and Rasli, Muslimen and Annisa, Jamali (2018) Comparison Study between FEM Simulation and Experimental of Heat and Mass Transfer in Kek Lapis Sarawak Baking. International Journal of Integrated Engineering, 10 (7). pp. 204-218. ISSN 2600-7916

Amir Azam, Khan and Bong, David B L and Andrew Ragai, Henry Rigit and Lim, Soh Fong and Al-Khalid, Othman (2018) Corrosion Study of Galvanized Ultra High Strength Steel Reinforced Overhead Transmission Conductors. International Journal of Engineering & Technology, 7 (3.18). pp. 83-86. ISSN 2227524X

Andrew Ragai, Henry Rigit and Norman Baggio, Anak Francis (2018) Development of Preliminary Design for Tidal Power Plant at Kuching Barrage. In: International Conference of Fluid Machinery and Automation System (ICFMAS 2018), 27 - 28 October 2018, Hanoi, Vietnam.

Mohammed Haji, Alhaji and Khairuddin, Sanaullah and Shanti Faridah, Saleh and Rubiyah, Baini and Soh, Fong Lim and Andrew Ragai, Henry Rigit and Khairul Anwar, Mohamad Said and Afrasyab, Khan (2018) Photo-oxidation of pre-treated palm oil mill Effluent using cylindricalcolumn immobilized photoreactor. Process Safety and Environmental Protection, 117. pp. 180-189. ISSN 0957-5820

Andrew Ragai, Henry Rigit (2018) STEM for Sustainable Development. Universiti Malaysia Sarawak, (UNIMAS). ISBN 9789672008583

Muhammad Umar, Mushtaq and Khairuddin, Sanaullah and Andrew Ragai, Henry Rigit and Afrasyab, Khan and Harunal Rejan, Ramji (2017) Computational Studies of Confined Submerge Fan to Circulate and Oxygenate Hypolimnetic Layer in Hydro Power Reservoirs. Journal of Telecommunication, Electronic and Computer Engineering, 9 (3-10). ISSN 2289-8131

Sylvester Kenneth, Sedah and Ana Sakura, Zainal Abidin and Andrew Ragai, Henry Rigit and Mohamed A., Ismail and Raudhah, Ahmadi and Md Abdul, Mannan (2016) Development of Wind Tunnel for Ultrafine Palm Oil Fuel Ash Separator. MATEC Web of Conferences, 87. ISSN 2261236X

Ahmad Salam, Farooqi and Ariny, Demong and Khairuddin, Sanaullah and Shaharin Anwar, Sulaiman and Andrew Ragai, Henry Rigit and Shanti Faridah, Saleh and Shah Jehan, Gilliani and Afrasyab, Khan (2016) Effects of Swirl Bubble Injection on Mass Transfer and Hydrodynamics for Bubbly Flow Reactors: A Concept Paper. In: 9th International Unimas Stem Engineering Conference, ENCON 2016, 26 October 2016 through 28 October 2016, Riverside Majestic Hotel Kuching, Sarawak.

Kamran Ahmed, Samo and Andrew Ragai, Henry Rigit and Baharun, Azhaili (2016) Mapping of Tidal Energy Potential based on High and Low Tides for Sabah and Sarawak. MATEC Web of Conferences, 87. ISSN 2261236X

Afrasyab, Khan and Khairuddin, Sanaullah and M. Sobri, Takriff and Hushairi, Zen and Andrew Ragai, Henry Rigit and Ajmal, Shah and Imran Rafiq, Chughtai (2016) Numerical and experimental investigations on the physical characteristics of supersonic steam jet induced hydrodynamic instabilities. Asia-Pacific Journal of Chemical Engineering, 11 (2). pp. 271-283. ISSN 1932-2135

Andrew Ragai, Henry Rigit and Abdul Qayoom, Jakhrani and Ijen, Dakek and Ahsanullah, Soomro (2015) Flow visualization of a dielectric barrier discharge plasma actuator. NED University Journal Of Research - Applied Sciences, 12 (4). pp. 67-80. ISSN 1023-3873

Abdul Qayoom, Jakhrani and Saleem, Raza Samo and Shakeel Ahmed, Kamboh and Jane, Labadin and Andrew Ragai, Henry Rigit (2014) An Improved Mathematical Model for Computing Power Output of Solar Photovoltaic Modules. International Journal of Photoenergy, 2014. pp. 1-9. ISSN 1110662X.

Andrew Ragai, Henry Rigit and Kamran, Ahmed Samo and Azhaili, Baharun (2013) Mapping of tidal stream energy resources in the coastline of sarawak. In: 9th International Unimas Stem Engineering Conference, ENCON 2016, 26 October 2016 through 28 October 2016, Riverside Majestic Hotel Kuching, Sarawak; Malaysia;.

Shakeel Ahmed, Kamboh and Jane, Labadin and Andrew Ragai, Henry Rigit (2013) Parallel Computation of Electric Potential in the EHD Ion-Drag Micropump and the Performance Analysis of the Parallel System. In: 8th International Conference on Information Technology in Asia (CITA).

Abdul Qayoom, Jakhrani and Othman, A.K. and Andrew Ragai, Henry Rigit and Saleem, Raza Samo and Shakeel Ahmed, Kamboh (2013) Sensitivity Analysis of a Standalone Photovoltaic System Model Parameters. Journal of Applied Sciences, 13 (2). pp. 220-231. ISSN 1812-5654

Abdul Qayoom, Jakhrani and Andrew Ragai, Henry Rigit and Othman, A.K. and Saleem, Raza Samo and Shakeel Ahmed, Kamboh (2012) Estimation of Carbon Footprints from Diesel Generator Emissions. International Conference on Green and Ubiquitous Technology (GUT) 2012. ISSN (ISBN) 978-1-4577-2171-7

Abdul Qayoom, Jakhrani and Othman, A.K. and Andrew Ragai, Henry Rigit and Saleem, Raza Samo and Shakeel Ahmed, Kamboh (2011) Life Cycle Cost Analysis of a Standalone PV System. 2012 International Conference in Green and Ubiquitous Technology. ISSN ISBN: 978-1-4577-2171-7

Andrew Ragai, Henry Rigit and Lai, Koon Chun and Bong, David B L (2010) Electrical Performance Evaluations for a Dielectric Barrier Discharge Plasma Actuator. IEEE Conference on Electrical Insulation and Dielectric Phenomena, 2009. CEIDP '09. ISSN 0084-9162

Jakhrani, A.Q. and Othman, A.K. and Andrew Ragai, Henry Rigit and Samo, S.R. (2010) A simple method for the estimation of global solar radiation from sunshine hours and other meteorological parameters. IEEE International Conference on Sustainable Energy Technologies (ICSET), 2010. ISSN 2165-4395

Andrew Ragai, Henry Rigit and Koon, Chun Lai and Bong, David B L (2009) Degradation of a dielectric barrier discharge plasma actuator. IEEE 9th International Conference on the Properties and Applications of Dielectric Materials, 2009. ICPADM 2009. ISSN 2160-9225