muhammad imran sadiq, wan aizon ghopa, mohd zaki nuawi, mohammad rasidi rasani and sofian ibrahim.  (2022).  an experimental investigation of static properties of bio-oils and sae40 oil in journal bearing applications.  - materials.  1-14. 

muhammad imran sadiq, wan aizon w. ghopa, mohd zaki nuawi, mohammad rasidi rasani and mohd anas mohd sabri.  (2022).  experimental and numerical investigation of static and dynamic characteristics of bio-oils and sae40 in fluid film journal bearing.  - materials.  1-14. 

sajjad hussain, wan aizon w. ghopa, s. s. k. singh , abdul hadi azman , shahrum abdullah, zambri harun, hawa hishamuddin.  (2022).  vibration-based fatigue analysis of octet-truss lattice infill blades for utilization in turbine rotors.  - materials.  1-24. 

nur syahirah m.hanafi, wan aizon w.ghopa, rozli zulkifli, shahrir abdullah, zambri harun, mohd radzi abumansor.  (2022).  numerical simulation on the effectiveness of hybrid nanofluid in jet impingement cooling application.  - energy report.  764-775. 

muhammad imran sadiq, wan aizon w. ghopa, mohd. zaki nuawi, mohammad rasidi rasani, nor kamaliana khamis, mohd radzi abu mansor.  (2022).  investigation of stiffness and damping coefficients in fluid film bearing with bio oils and mineral based oil.  - energy report.  419-429. 

mahir faris abdullah, rozli zulkifli, zambri harun, shahrir abdullah, wan aizon wan ghopa, asmaa soheil najm, noor humam sulaiman.  (2019).  impact of the tio2 nanosolution concentration on heat transfer enhancement of the twin impingement jet of a heated aluminum plate.  - micromachines.  1-22. 

mahir faris abdullah, rozli zulkifli, zambri harun, shahrir abdullah, wan aizon wan ghopa.  (2018).  experimental and numerical simulation of the heat transfer enhancement on the twin impingement jet mechanism.  - energies.  .