Search Results - "Zawawi, N.N.M."

Experimental investigation on thermo-physical properties of metal oxide composite nanolubricants by Zawawi, N.N.M., Azmi, W.H., Redhwan, A.A.M., Sharif, M.Z., Samykano, M.

“…•Measurement of thermo-physical properties for metal oxide composite nanolubricants.•Measurements are undertaken at different volume concentrations and…”
Get full text

Performance of hybrid electric vehicle air-conditioning using SiO2/POE nanolubricant by Zawawi, N.N.M., Hamisa, A.H., Azmi, W.H., Hendrawati, Tri Yuni, Safril, S.

“…The automobile air-conditioning (AAC) system uses the most energy among all auxiliary components in hybrid electric vehicles (HEV) with an electrically-driven…”
Get full text

Experimental investigation of air-conditioning electrical compressor using binary TiO2–SiO2 polyol-ester nanolubricants by Zawawi, N.N.M., Azmi, W.H., Hamisa, A.H., Hendrawati, Tri Yuni, Aminullah, A.R.M.

“…As electric vehicles (EVs) continue to replace conventional gasoline vehicles, maintaining thermal comfort within the car requires additional energy to operate…”
Get full text

WITHDRAWN: Tribological and residential air conditioning performance using SiO2-TiO2/PVE nanolubricant by Azmi, W.H., Ismail, M.F., Zawawi, N.N.M., Mamat, R., Safril, S.

Get full text

Thermo-physical properties of hybrid nanofluids and hybrid nanolubricants: A comprehensive review on performance by Nabil, M.F., Azmi, W.H., Hamid, K.A., Zawawi, N.N.M., Priyandoko, G., Mamat, R.

“…Hybrid nanofluids and hybrid nanolubricants are very new types of research which can be prepared by suspending two or more than two dissimilar nanoparticles…”
Get full text

Thermo-physical properties of Al2O3-SiO2/PAG composite nanolubricant for refrigeration system by Zawawi, N.N.M., Azmi, W.H., Redhwan, A.A.M., Sharif, M.Z., Sharma, K.V.

“…•Measurement of thermal conductivity and viscosity for composite nanolubricant.•Measurements are undertaken for Al2O3-SiO2/PAG composite nanolubricant.•The…”
Get full text

Comparative study of thermo-physical properties of SiO2 and Al2O3 nanoparticles dispersed in PAG lubricant by Redhwan, A.A.M., Azmi, W.H, Sharif, M.Z., Mamat, R., Zawawi, N.N.M.

“…•Measurement of thermal conductivity and dynamic viscosity for SiO2 nanolubricant.•Measurement are undertaken with SiO2 nanolubricant up to 1.5% volume…”
Get full text

Tribological performance of Al2O3–SiO2/PAG composite nanolubricants for application in air-conditioning compressor by Zawawi, N.N.M., Azmi, W.H., Ghazali, M.F.

“…Proper lubrication using nanoparticles helps to reduce friction and wear in air-conditioning compressor. The improvement in tribological behaviour of composite…”
Get full text

Comparative air conditioning performance using SiO2 and Al2O3 nanolubricants operating with Hydrofluoroolefin-1234yf refrigerant by Sharif, M.Z., Azmi, W.H., Zawawi, N.N.M., Ghazali, M.F.

“…•Performance using SiO2 and Al2O3 Nanolubricants with Hydrofluoroolefin-1234yf.•Experiments are undertaken for different nanolubricants up to 0.05%…”
Get full text

Performance of Al2O3-SiO2/PAG composite nanolubricants in automotive air-conditioning system by Zawawi, N.N.M., Azmi, W.H., Ghazali, M.F.

“…•Performance investigation of Al2O3-SiO2/PAG composite nanolubricant in AAC system.•Investigation is conducted using 60:40 ratio for up to 0.06% volume…”
Get full text

Comparative study of thermo-physical properties of SiO 2 and Al 2 O 3 nanoparticles dispersed in PAG lubricant by Redhwan, A.A.M., Azmi, W.H, Sharif, M.Z., Mamat, R., Zawawi, N.N.M.

Get full text

Thermal conductivity enhancement of Al 2 O 3 and SiO 2 nanolubricants for application in automotive air conditioning (AAC) system by Redhwan, A.A.M., Azmi, W.H., Sharif, M.Z., Zawawi, N.N.M.

Get full text

Thermal conductivity enhancement of Al2O3 and SiO2 nanolubricants for application in automotive air conditioning (AAC) system by Redhwan, AAM, Azmi, W H, Sharif, M Z, Zawawi, NNM

“…Nanolubricant been introduced in compressor might improve the performance of automotive air conditioning system. Prior testing of the nanolubricant enhancement…”
Get full text