abdalrahman m.o. al-karboly, adnan ibrahim, anas al-tarabsheh, anwer b. al-aasam, ali h.a. al-waeli, ahmad fazlizan, kamaruzzaman sopian.  (2025).  performance of twisted tape absorber-based photovoltaic thermal systems in clockwise and counterclockwise configurations.  - case studies in thermal engineering.  1 - 12. 

abdalrahman m.o. al-karboly, adnan ibrahim, ahmad fazlizan, kamaruzzaman sopian, anwer b. al-aasam, muhammad amir aziat bin ishak, ali h.a. al-waeli, monaem elmnifi.  (2025).  experimental evaluation of a photovoltaic thermal collector using twisted tape absorber with nano-enhanced phase change material for thermal storage.  - journal of energy storage.  1 - 14. 

shirin rostami, adnan ibrahim, amir aziat ishak, ahmad fazlizan, ahmad fudholi, kamaruzzaman sopian, alireza dehghani-sanij, amin shahsavar, khaled m. al-aribe.  (2025).  experimental and numerical assessment of water-based photovoltaic/thermal collectors with varied tubular absorber cross-sections.  - case studies in thermal engineering.  1 - 19. 

dachaphon kealkaew, ahmad fazlizan, atthakorn thongtha.  (2025).  improving the thermal performance of roof through the integration of certain phase change materials for minimizing the heat transfer in buildings.  - ain shams engineering journal.  1 - 13. 

zouheyr noui, mohamed si-ameur, adnan ibrahim, anas al-tarabsheh, amel djebara, ahmad fazlizan, norasikin ahmad ludin, nabil bessanane, hariam luqman azeez, sahibzada imad ud din .  (2025).  advanced thermo-hydraulic analysis of wavy mini-channel heat sinks for enhanced photovoltaic cooling applications.  - case studies in thermal engineering.  1 - 13. 

najm addin al-khawlani, ahmad fazlizan, asmail a. m. abdalkarem, adnan ibrahim and zambri harun.  (2025).  numerical study of a vertical axis wind turbine with an inner cylindrical deflector.  - revista internacional de metodos numericos para calculo y diseno en ingenieria.  1 - 16. 

fazlizan, ahmad and wong, kok-hoe and wang, xiao-hang and chong, wen-tong .  (2025).  editorial: advances in wind turbine rotor design.  - frontiers in energy research.  1 - 2. 

asmail abdalkarem, ahmad fazlizan, wan khairul muzammil, chin haw lim, adnan ibrahim, kok hoe wong, hussein kazem.  (2024).  the effect of various wedge flap configurations on the performance of wind turbine airfoil.  - iranian journal of science and technology - transactions of mechanical engineering.  1879 - 1899. 

shaikh zishan suheel, ahmad fazlizan, halim razali, kok hoe wong, altaf hossain molla, rajkumar singh rathore, m. s. hossain lipu, mahidur r. sarker.  (2024).  comprehensive analysis of factors underpinning the superior performance of ducted horizontal-axis helical wind turbines.  - energies.  1-15. 

hasila jarimi, devrim aydin, mohd nazari abu bakar, adnan ibrahim, ahmad fazlizan, ahmad afif safwan and kamaruzzaman sopian.  (2021).  exergy based sustainability analysis of a dual fluid hybrid photovoltaic/thermal (pv/t) solar collector.  - international journal of exergy.  358-373. 

shirin rostami, adnan ibrahim, amir aziat ishak, ahmad fazlizan, ahmad fudholi, kamaruzzaman sopian, alireza dehghani-sanij, amin shahsavar, khaled m. al-aribe.  (2025).  experimental and numerical assessment of water-based photovoltaic/thermal collectors with varied tubular absorber cross-sections.  - case studies in thermal engineering.  1 - 19. 

sahibzada imad ud din, adnan ibrahim, ahmad fazlizan, hussein a. kazem, kamaruzzaman sopian, anwer b. al-aasam, muhammad aqil afham rahmat.  (2025).  performance analysis of a photovoltaic double-pass solar air heater with staggered-sandwich pcm cylinders as dual cooling and latent heat storage.  - journal of energy storage.  1 - 22. 

abdalrahman m.o. al-karboly, adnan ibrahim, anas al-tarabsheh, anwer b. al-aasam, ali h.a. al-waeli, ahmad fazlizan, kamaruzzaman sopian.  (2025).  performance of twisted tape absorber-based photovoltaic thermal systems in clockwise and counterclockwise configurations.  - case studies in thermal engineering.  1 - 12. 

abdalrahman m.o. al-karboly, adnan ibrahim, ahmad fazlizan, kamaruzzaman sopian, anwer b. al-aasam, muhammad amir aziat bin ishak, ali h.a. al-waeli, monaem elmnifi.  (2025).  experimental evaluation of a photovoltaic thermal collector using twisted tape absorber with nano-enhanced phase change material for thermal storage.  - journal of energy storage.  1 - 14. 

dachaphon kealkaew, ahmad fazlizan, atthakorn thongtha.  (2025).  improving the thermal performance of roof through the integration of certain phase change materials for minimizing the heat transfer in buildings.  - ain shams engineering journal.  1 - 13. 

wong, k h, lee, k y, ng, j h, wang, x h, fazlizan, a.  (2025).  the effects of inertia on a straight-bladed vertical axis wind turbine.  - iop conference series: earth and environmental science.  1 - 8. 

nurul jannah yusaidi; mohd faizal fauzan; ahmad fazlizan abdullah; adnan ibrahim;.  (2024).  numerical simulation of arrangement of diamond shaped fins in double pass solar air heater for drying application.  - ieee xplore.  1 - 4. 

wong, k h, lim, c t j, ng, j h, fazlizan, a, wang, x h.  (2024).  numerical investigation of the effects of increased and mixed chord lengths for a 4-bladed darrieus vertical axis wind turbine.  - international conference on sustainable energy and green technology 2023.  1 - 8. 

daniel derome, halim razali, ahmad fazlizan, alias jedi.  (2023).  distribution cycle of wind speed: a case study in the southern part of malaysia.  - international conference on sustainable, renewable & energy efficiency 2022.  1-10. 

muhamad fadhli ramlee, adnan ibrahim, hasila jarimi, noorliyana ramlee, ahmad fazlizan.  (2023).  numerical evaluation of thermal performance of two-phased closed thermosyphon for solar applications.  - international conference on sustainable, renewable & energy efficiency 2022.  1-9. 

w. k. muzammil, md. mizanur rahman, a. fazlizan, m. a. ismail, h. k. phang, m. a. elias.  (2019).  nanotechnology in renewable energy: critical reviews for wind energy.  - .  49-71. 

muhammad amir aziat ishak, adnan ibrahim, ir ts dr mohd faizal fauzan, win eng ewe.  (2024).  analisis tenaga pesentakan jet aliran pekeliling terbalik (pjapt) ke atas pengumpul fotovolta terma suria (pvt) modul dwimuka.  - jurnal kejuruteraan.  1091-1101. 

muhamad fadhli ramlee, noorliyana ramlee, ahmad fazlizan.  (2023).  kesan rekabentuk parametrik dalam pengoptimuman prestasi turbin angin berpaksi menegak: satu ulasan.  - jurnal kejuruteraan.  1001-1015. 

ahmad fazlizan bin abdullah;kamaruzzaman sopian;sohif bin mat;lim chin haw;halim bin hj razali.  (2021).  vertical axis wind turbine aspect ratio and solidity optimization for low wind speed application.  - .  . 

ahmad fazlizan bin abdullah;kamaruzzaman sopian;sohif bin mat;lim chin haw.  (2020).  design and testing of extendable arm vertical axis wind turbine.  - .  . 

muhamad fadhli ramlee, ahmad fazlizan, sohif mat.  (2020).  kesan kepaduan rotor terhadap prestasi kuasa turbin angin paksi menegak.  - jurnal kejuruteraan.  141-147. 

adnan bin ibrahim;kamaruzzaman bin sopian;ahmad fudholi bin jurlius;ahmad fazlizan bin abdullah;hasila binti jarimi.  (2023).  heat transfer augmentation in spiral flow absorber enclosure incorporating phase change material (pcm) and nanofluid.  - .  . 

lim chin haw;mohd asri bin mat teridi;ahmad fazlizan bin abdullah.  (2023).  radiative heat transfer analysis of building envelope using computational fluid dynamics.  - .  . 

ahmad fazlizan bin abdullah;kamaruzzaman bin sopian;sohif bin mat;lim chin haw;noorashikin binti md saleh;adnan bin ibrahim.  (2023).  aerodynamics of internal spiral flow through multiple stages of rotating and stator blades.  - .  . 

hasila binti jarimi;kamaruzzaman bin sopian;ahmad fazlizan bin abdullah;adnan bin ibrahim.  (2023).  asymmetric compound parabolic concentrator (acpc) photovoltaic /thermal (pv/t) air solar collector with and without phase change materials (pcm) thermal storage..  - .  . 

adnan bin ibrahim;kamaruzzaman bin sopian;ahmad fazlizan bin abdullah;hasila binti jarimi.  (2023).  passively cool high performance photovoltaic panel.  - .  .