sahibzada imad ud din, adnan ibrahim, ahmad fazlizan, norasikin ahmad ludin, muhammad aqil afham rahmat, muhammad ashhad shahid, anwer.b. al-aasam, mohd afzanizam mohd rosli, muhammad amir aziat bin ishak.  (2026).  heat transfer and flow analysis of a double-pass solar air heater with sandwich-structured pcm cylinders.  - solar energy.  1 - 20. 

zeki ali al-saadi, adnan ibrahim, sharul sham dol, firas abdulamir radhi, hariam luqman azeez, anwer b. al-aasam, norasikin ahmad ludin & ahmad fazlizan .  (2026).  numerical and experimental validation of taguchi-optimized star-core fin inserts for enhanced thermal hydraulic performance factor.  - scientific reports.  1 - 25. 

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. 

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. 

xiao-hang wang, chong-shen khor, jing-hong ng, shern-khai ung, ahmad fazlizan and kok-hoe wong.  (2026).  a review of natural hazards’ impacts on wind turbine performance, part 2: earthquakes, waves, tropical cyclones, and thunderstorm downbursts.  - energies.  1 - 70. 

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. 

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. 

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. 

sahibzada imad ud din, adnan ibrahim, ahmad fazlizan, norasikin ahmad ludin, muhammad aqil afham rahmat, muhammad ashhad shahid, anwer.b. al-aasam, mohd afzanizam mohd rosli, muhammad amir aziat bin ishak.  (2026).  heat transfer and flow analysis of a double-pass solar air heater with sandwich-structured pcm cylinders.  - solar energy.  1 - 20. 

zeki ali al-saadi, adnan ibrahim, sharul sham dol, firas abdulamir radhi, hariam luqman azeez, anwer b. al-aasam, norasikin ahmad ludin & ahmad fazlizan .  (2026).  numerical and experimental validation of taguchi-optimized star-core fin inserts for enhanced thermal hydraulic performance factor.  - scientific reports.  1 - 25. 

xiao-hang wang, chong-shen khor, jing-hong ng, shern-khai ung, ahmad fazlizan and kok-hoe wong.  (2026).  a review of natural hazards’ impacts on wind turbine performance, part 2: earthquakes, waves, tropical cyclones, and thunderstorm downbursts.  - energies.  1 - 70. 

banw omer ahmed, adnan ibrahim, hariam luqman azeez, sharul sham dol, mahmoud jaber, ali abdulrazzak jasim, norasikin ahmad ludin, ahmad fazlizan.  (2026).  numerical and experimental study on the optimization of a ribbed-petaled pattern absorber pipe with spiral twisted tapes enhancements.  - results in engineering.  1 - 17. 

ya wen lee, adam hazim bin megat iskandar hashim, franziska conrad, ahmad fazlizan and kok-hoe wong.  (2025).  exploring biomimicry in wind and hydrokinetic turbine design: bridging nature and engineering.  - bioinspiration & biomimetics.  1 - 39. 

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. 

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. 

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. 

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.  - .  . 

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.  - .  . 

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