Volume-19


Latest Articles

Assessment of ultrasound assisted coalescence of water-in-crude oil emulsion: Influence of piezoelectric transducer material under batch and continuous conditions

IJTEE, Volume-19 , Issue 1 (2022), PP 47 - 54

Published: 26 Oct 2022

DOI: 10.5383/ijtee.19.01.006

by Idowu Adeyemi, Mahmoud Meribout, Lyes Khezzar, Nabil Kharoua, Khalid AlHammadi from Department of Mechanical Engineering, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi, United Arab Emirates, Department of Electrical Engineering and Computer Science, Khalifa University of Science and Technology, P.O. Box 127788, Abu Dhabi, United Arab Emirates, and Department of Mechanical Engineering, Ecole Nationale Polytechnique de Constantine, Constantine, Algeria

Abstract: In this work, the potentiality of lead free ultrasound (US) materials towards crude oil emulsion demulsification was assessed. The assessment is cruci read more...

Keywords: Piezoelectric transducer, Ultrasound, Coalescence, Demulsification, Lead free, Crude Oil Emulsion


Thermoacoustic Refrigeration: Short Review

IJTEE, Volume-19 , Issue 1 (2022), PP 29 - 45

Published: 26 Oct 2022

DOI: 10.5383/ijtee.19.01.005

by Omar Ahmed Al-Mufti and Isam Janajreh from Department of Mechanical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE

Abstract: Thermoacoustic is the science that studies the conversion of the heat into acoustical sound and vice versa. The conversion of heat to acoustic power i read more...

Keywords: Thermoacoustic engine; Thermoacoustic refrigerator; Thermal and viscous penetration depth; Standing and traveling wave


Thermal Investigation of Nanofluids in Heat Exchanger Tubes using Two-Phase Approach

IJTEE, Volume-19 , Issue 1 (2022), PP 23 - 28

Published: 19 Sep 2022

DOI: 10.5383/ijtee.19.01.004

by M Mubashir Farid, Samia Sadaf, M Shahid Farooq, Ussama Ali from Department of Mechanical Engineering, University of Engineering and Technology Lahore, Pakistan

Abstract: This paper investigates the effect of nanofluids in a flat-tube heat exchanger on the heat transfer under the influence of constant heat flux using co read more...

Keywords: Flat tube, Heat transfer coefficient, Two-phase approach, Nanofluids


Parametric Sensitivity of Water Collection on Desiccant Coated Heat Exchanger

IJTEE, Volume-19 , Issue 1 (2022), PP 15 - 22

Published: 19 Sep 2022

DOI: 10.5383/ijtee.19.01.003

by Muna AlQaydi, Md Islam, Isam Janajreh from Khalifa University of Science and Technology, Abu Dhabi, UAE

Abstract: Atmospheric water harvesting (AWH) is used to address the current scarcity of fresh water. Sorption-based AWH technology using desiccant coated heat e read more...

Keywords: Cooling Load, Air-Conditioning, Desiccant coated heat exchanger, Atmospheric water collection


Numerical Simulation of Laminar Flow Over a Transversely Oscillating Circular Cylinder

IJTEE, Volume-19 , Issue 1 (2022), PP 07 - 13

Published: 19 Sep 2022

DOI: 10.5383/ijtee.19.01.002

by Ussama Ali, Ayoola Brimmo, Md Islam, Isam Janajreh from Department of Mechanical Engineering, Khalifa University of Science and Technology, Abu Dhabi, UAE and Department of Mechanical Engineering, University of Engineering and Technology, Lahore, 54890, Pakistan

Abstract: Two-dimensional low Reynolds number flow (Re = 100) over a transversely oscillating circular cylinder placed in a uniform stream is numerically invest read more...

Keywords: Forced transverse oscillations, Unsteady flow, Lift and drag coefficients, Vortex shedding pattern


Effect of Building Orientation on The Cooling Load: The UAE Case Study

IJTEE, Volume-19 , Issue 1 (2022), PP 01 - 05

Published: 19 Sep 2022

DOI: 10.5383/ijtee.19.01.001

by Ahmad Hasan, Md Islam, Isam Janajreh from Khalifa University of Science and Technology, Abu Dhabi, UAE

Abstract: UAE’s climate is considered one of the hottest and humid regions in the world, making air conditioning systems essential in each house nearly all ye read more...

Keywords: Cooling Load, Building Orientation, Air-Conditioning