Zobrazeno 1 - 10
of 52
pro vyhledávání: '"M.B., Uday"'
Autor:
Mohammadreza Daroonparvar, A. Emadzadeh, I.S. Mohd Zulkifli, Muhamad Azizi Mat Yajid, Azrina Arshad, Mohd Hasbullah Idris, M.B. Uday
Publikováno v:
Ceramics International. 46:22438-22451
In this paper, two coating techniques, the high velocity oxy-fuel (HVOF) and air plasma spray (APS) techniques, were used to deposit a bond coat of NiCoCrAlYTa on the Inconel 625 substrate, followed by applying a topcoat of yttria-stabilized zirconia
Autor:
Hasan Alqaraghuli, M.B. Uday, M.A. Qaeed, Mundzir Abdullah, Asad A. Thahe, Basamat S. Shaheen, Nageh K. Allam
Publikováno v:
Optical and Quantum Electronics. 52
This study investigates the electrical and photoresponse properties of Nd-YAG annealed Pt/n-PSi/Pt photodetectors. A porous silicon (PSi) layer was deposited on a single crystalline n-type Si via photoelectrochemical etching in aqueous hydrofluoric a
Autor:
Asmiet Ramizy, Basant A. Ali, Zainal Abidin Talib, Asad A. Thahe, Nageh K. Allam, M.S. Al-Ghamdi, Hasan Alqaraghuli, Dauda Abubakar, M.A. Qaeed, Mohamed Bououdina, Nroiah Bidin, Hazri Bakhtiar, Zainuriah Hassan, Mohammed A. Al-Azawi, M.B. Uday
Publikováno v:
Optical Materials. 84:830-842
The effect of the annealing temperature on the photoelectrical properties of the nanoporous silicon/zinc oxide nanocrystallites-based (Pt/n-PSi/ZnO NCs/Pt) photodetector was investigated. Different morphologies of 3D ZnO were synthesized onto the n-P
Publikováno v:
Materials Today Communications. 15:134-142
In this paper, 3D printing technology was being presented for its compatibility with clay materials due to its competitive process in terms of cost and speed, especially for the small quantities production. The raw material used was Kankara clay powd
Publikováno v:
Materials & Design, Vol 109, Iss, Pp 47-56 (2016)
In the present study, the method of slurry coating process was used to fabricate functionally graded thermal barrier coating (FG-TBC) for turbocharger application. An automatic film applicator was used for the coating in an attempt to minimize the pr
Publikováno v:
Ceramics International. 42:8212-8220
This study reports the removal of uranium in underground wastewater using a Nigerian clay-based membrane. The clay and sintered clay were characterized using XRD, XRF, TGA/DTA, FESEM and PSD. The raw clay was mixed with cassava starch (10, 15, 20 and
Publikováno v:
Mechanics of Materials. 91:50-63
The microstructural studies of friction welding help in understanding microstructural changes occurred during friction welding. The effect of plastic deformation on microstructural changes in AA6061 alloys is the subject of the considerable practical
Autor:
Zainuriah Hassan, Hasan Alqaraghuli, Basant A. Ali, Asad A. Thahe, M.A. Qaeed, Mundzir Abdullah, M.B. Uday, Nageh K. Allam, Hussein Abd Zaidan, Hazri Bakhtiar
Publikováno v:
Solid-State Electronics. 171:107821
Herein, the effect of pulsed Nd:YAG laser irradiation at different fluencies in air at room temperature on the performance of n-PSi/ZnO-based UV MSM photodetector was demonstrated. Thermal and photon energies were coupled to synthesize n-PSi/ZnO NCs
Publikováno v:
Transactions of Nonferrous Metals Society of China. 25:2856-2865
The effect of small tool pin profiles on the microstructures and mechanical properties of 6061 aluminum alloy joints using friction stir welding (FSW) technique was investigated. Three different tool pin profiles: threaded tapered cylindrical (T1), t
Autor:
M.N. Ahmad-Fauzi, M.B. Uday
Publikováno v:
Materials & Design. 59:76-83
In this study, a ceramic composite of alumina–yttria stabilized zirconia (YSZ) was friction welded to 6061 aluminum alloy. Alumina rods containing 25 wt.% YSZ were formed using slip casting and subsequently sintered at 1600 °C to form a solid body