mohamed abdelgawad gebril, mohd zaidi omar, intan fadhlina mohamed, norinsan kamil othman, dawod mohamed elabar, farag ibrahim haider, saziana samat and osama m. irfan.  (2023).  effect of semisolid and heat treatment process on microstructural refinement of al-7si alloy.  - materials.  1-13. 

mohamed abdelgawad gebril, mohd zaidi omar, intan fadhlina mohamed, norinsan kamil othman, ahmad muhammad aziz, osama m. irfan.  (2023).  the microstructural refinement of the a356 alloy using semi-solid and severe plastic-deformation processing.  - metals.  1-24. 

mohamed abdelgawad gebril, mohd zaidi omar, intan fadhlina mohamed, norinsan kamil othman and osama m. irfan.  (2022).  microstructure refinement by a combination of heat treatment and thixoforming process followed by severe plastic deformation and their effects on al-si alloy hardness.  - metals.  1-15. 

m.a. abdelgnei, m.z. omar, m.j. ghazali, m.n. mohammed.  (2022).  microstructure evaluation and mechanical properties of thixoformed al-5.7si-2cu-0.3mg aluminum alloys.  - international journal of metalcasting.  370-384. 

afifah md ali, mohd zaidi omar, mohd shukor salleh, hanizam hashim, intan fadhlina mohamed, nur farah bazilah wakhi anuar.  (2022).  mechanical behaviour and morphology of thixoformed aluminium alloy reinforced by graphene.  - materials.  1-15. 

afifah md ali, mohd zaidi omar, hanizam hashim, mohd shukor salleh and intan fadhlina mohamed.  (2021).  recent development in graphene-reinforced aluminium matrix composite: a review.  - reviews on advanced materials science.  801-817. 

m.n. mohammed, m.z. omar, z. sajuri, and salah al-zubaidi.  (2020).  characterization of metallurgical and mechanical properties of thixowelded aisi d2 and aisi 304 steels.  - journal of materials engineering and performance.  739-749. 

m.a.m arif, m.z. omar & z. sajuri.  (2020).  kebolehbentukan-tikso aloi 2014 dengan penambahan si dan pengurangan cu.  - sains malaysiana.  179-188. 

saziana samat, mohd zaidi omar, intan fadhlina mohamed.  (2019).  high-frequency induction heating of al-si-cu-mg aluminium alloy in thixoforming.  - materials research.  1-13. 

y.s.kong, s.abdullah, d.schramm, m.z.omar, s.m.haris.  (2019).  correlation of uniaxial and multiaxial fatigue models for automobile spring life assessment.  - experimental techniques.  1-19. 

m. n.mohammed, m. z. omar, adnan naji jameel al-tamimi, hakim s. sultan, luay hashem abbud, salah al-zubaidi, oday i. abdullah and m. abdulrazaq.  (2023).  microstructural and mechanical characterization of ledeburitic aisi d2 cold-work tool steel in semisolid zones via direct partial remelting process.  - journal of manufacturing and materials processing.  1-18. 

h. hanizam, m. s. salleh, z. marjom, m. z. omar, a. b. sulong, s. a. sundi, h. boejang, a. h. abdul rasib.  (2023).  effect of heat treatment cycles on tensile performance and microstructural evolution of thixoformed mwcnt-a356 composite.  - journal of engineering science and technology.  1323-1338. 

mohamed abdelgawad gebril, mohd zaidi omar, intan fadhlina mohamed, norinsan kamil othman, dawod mohamed elabar, farag ibrahim haider, saziana samat and osama m. irfan.  (2023).  effect of semisolid and heat treatment process on microstructural refinement of al-7si alloy.  - materials.  1-13. 

mohamed abdelgawad gebril, mohd zaidi omar, intan fadhlina mohamed, norinsan kamil othman, ahmad muhammad aziz, osama m. irfan.  (2023).  the microstructural refinement of the a356 alloy using semi-solid and severe plastic-deformation processing.  - metals.  1-24. 

n.f.b.w. anuar, m.s. salleh, m.z. omar, w.f.h.w. zamri, s.h. yahaya, a.m. ali.  (2023).  effect of t6 heat treatment on microstructure and hardness properties of thixoformed graphene-reinforced a356 composites.  - journal of advanced manufacturing technology.  73-85. 

m.a. gebril, m.z. omar, i.f. mohamed, n.k. othman and m.a.h. abdelgnei.  (2018).  corrosion improvement and microstructure evaluation of sem-solid a356 alloy by ecap process.  - iop conf. series: journal of physics: conference series.  . 

m.a. abdelgnei, m.z. omar and m.j. ghazali.  (2018).  wear properties of thixoformed ai-5.7si-2cu-o.3mg aluminium alloy.  - 15th international conference on semi-solid processing of alloys and composites.  . 

m.n , mohammed, m.z. omar, salah ai-zubaidi, k,s. alhawari, ma abdelgnei.  (2018).  weldability and joining characteristics of aisi d2/aisi 304 steels using semisolid diffusion joining.  - 15th international conference on semi-solid processing of alloys and composites.  . 

abdullah m.f., abdullah s., omar m.z., sajuri z., risby m.s..  (2015).  analysis of variable strain amplitude response caused by impact loading of carbon nanotube reinforced magnesium alloy az31b.  - procedia engineering.  10-17. 

m.n. mohammed, m. z. omar, j. syarif, z. sajuri, m. s. salleh, k. s. alhawari.  (2015).  semi-solid joining of d2 cold-work tool steel.  - solid state phenomena.  355-360. 

mohd zaidi omar, saziana samat, intan fadhlina mohamed.  (2022).  pemprosesan logam separa pepejal: pendekatan industri automotif.  - .  183. 

fariza md sham, ishak yussof, zaidi omar, wan zawiah wan zin @ wan ibrahim.  (2018).  bidang keberhasilan strategik ukm (pelan strategik ukm 2014-2025).  - .  67. 

m.s. salleh, m.z. omar, j. syarif.  (2018).  advances in materials processing and integrity metals and semi-metallics.  - .  24. 

mariyam jemeelah ghazali, mohd zaidi omar, che husna azhari, kamarul afizi kosman & shahril mohamad.  (2016).  teknologi di alam melayu.  - .  9. 

yuzainee md yusoff, azami zaharim, mohd zaidi omar & abdul wahab mohammad.  (2014).  kemahiran kebolehgajian graduan kejuruteraan.  - .  Bab 5 : 85-100. 

m.s. salleh, m.z. omar, j. syarif.  (2018).  advances in materials processing and integrity metals and semi-metallics.  - .  24. 

c.h. azhari, m.z. omar, s. abdullah.  (2018).  advances in materials processing and integrity metals and semi-metallics.  - .  4. 

mariyam jemeelah ghazali, mohd zaidi omar, che husna azhari, kamarul afizi kosman & shahril mohamad.  (2016).  teknologi di alam melayu.  - .  9. 

nuraini khatimin, yuzainee md yusoff, mohd zaidi omar & azami zaharim.  (2014).  kemahiran kebolehgajian graduan kejuruteraan.  - .  Bab 3 : 46-68. 

yuzainee md yusoff, mohd zaidi omar, azami zaharim & abdul wahab mohammad.  (2014).  kemahiran kebolehgajian graduan kejuruteraan.  - .  Bab 4 : 69-84. 

mohd zaidi omar, saziana samat, intan fadhlina mohamed.  (2022).  pemprosesan logam separa pepejal: pendekatan industri automotif.  - .  183. 

ishak yussof, mohd. zaidi omar, fariza md. sham, wan zawiah wan zin.  (2019).  pelan stategik ukm 2019-2021.  - .  49. 

che husna azhari, mohd zaidi omar, shahrum abdullah.  (2018).  advances in materials processing and integrity metals and semi-metallics.  - .  146. 

fariza md sham, ishak yussof, zaidi omar, wan zawiah wan zin @ wan ibrahim.  (2018).  bidang keberhasilan strategik ukm (pelan strategik ukm 2014-2025).  - .  67. 

mohd zaidi omar, azami zaharim, abdul wahab mohammad.  (2014).  kemahiran kebolehgajian graduan kejuruteraan.  - .  131. 

abu bakar bin sulong;norhamidi bin muhamad;mohd. zaidi bin omar;zainuddin bin sajuri;nabilah afiqah binti mohd radzuan;mohd ikram bin ramli.  (2023).  mechanism in processability of copper-aluminium-manganese shape memory alloys (smas) through powder injection moulding (pim).  - .  . 

nur syahirah zainuddin, wan fathul hakim w. zamri, mohd zaidi omar, muhamad faiz bin md din.  (2023).  a brief review on failure of steam turbine blades and preventative measures.  - the 7th symposium on damage mechanics of materials and structures (sdmms2023).  1-22. 

mohd. zaidi bin omar;abu bakar bin sulong;zainuddin bin sajuri;intan fadhlina binti mohamed.  (2023).  mechanical properties and microstructural evolution of thixoformed graphene nanosheets reinforced aluminium alloy matrix composites.  - .  . 

mohd. zaidi bin omar;zainuddin bin sajuri;intan fadhlina binti mohamed.  (2022).  effect of equal channel angular pressing on microstructural development and tensile properties of er-modified al-15%mg2si metal matrix composite.  - .  . 

intan fadhlina binti mohamed;mohd. zaidi bin omar;shahrum bin abdullah;zainuddin bin sajuri;wan fathul hakim bin w. zamri;nashrah hani binti jamadon.  (2022).  giant straining of highly commercial aluminum alloys via high-pressure torsion process for vehicle applications.  - .  .