Search Results - "laser"

An overview of laser principle, laser–tissue interaction mechanisms and laser safety precautions for medical laser users by M. Jawad, Mohammed, Sarah T. , Abdul Qader, Zaidan, A. A., Zaidan , B. B., Naji, Ahmed Wathik, Ibraheem T. , Abdul Qader

“…Laser can now be regarded as practical and economical tool with unique properties that has been utilized effectively in several applications. …”
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Effect of laser surface modification (LSM) on laser energy absorption for laser brazing by A. Q., Zaifuddin, Aiman, Mohd Halil, M., Ishak, T., Ariga

“…Since the development of the laser in the 1960s a rapid development of research interests in science and technology took place. …”
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Enhancement of laser absorptivity in metal by laser surface modification by Amira Qistina Syamimi, Zaifuddin, Aiman, Mohd Halil, Quazi, Moinuddin Mohammed, Muhammad Izhar, Ishak

“…An innovation which currently in 4th TRL aims to improve laser-material interaction by increasing absorption of laser energy through surface roughness using laser surface modification…”
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The Effect of Laser Power and Laser Scan Passes on Bending Angle of Stainless Steel AISI 304 Laser Bending by N., Affaf, H.S., Wong, M. H., Aiman, M., Ishak, M. M., Quazi

“…The aim of this paper is to study the effect of laser power and laser scan passes on bending angle of stainless steel AISI 304 lasers bending. …”
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Investigation into the effect of beam shape on melt pool characteristics using analytical modelling by Ahmed, N., Voisey, K.T., McCartney, D.G.

Subjects: “…laser…”
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Enhancement of laser heating process by laser surface modification on titanium alloy by A. Q., Zaifuddin, F., Zulhilmi, Aiman, Mohd Halil, Quazi, M. M., M., Ishak

“…Titanium alloys are widely utilized in laser heating applications. However, it has poor optical properties due to low laser energy absorption. …”
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OSNR variation of multiple laser lines in Brillouin-Raman fiber laser by Abdul Kadir, Muhammad Zamzuri, Mahdi, Mohd Adzir, Al-Mansoori, Mohammed Hayder, Md. Samsuri, Norhakimah, Ahmad, A., Islam, M. S.

“…We report experimental results demonstrating the variation of optical signal-to-noise ratio (OSNR) of laser lines in Brillouin-Raman fiber laser against Raman pump power (RPP) variation. …”
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Numerical analysis of laser heating for laser assisted micro milling application by Mohid, Zazuli, Md. Warap, Norizan, Hassan, Suhaimi, Ismail, Mohd Idris Shah, Ibrahim, Rasidi, Abdul Rahim, Erween

“…For that reason, the combination of laser beam and micro milling process has been widely studied and proven efficient in reducing cutting force and tool life extension. …”
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Stability analysis of a laser model for buried heterostructure stripe lasers by Poh, B. S., Poh, L. K., Yap, C. L.

“…A laser model consisting of a set of rate equations for the photon density and carrier density is analysed to determine its temporal stability. …”
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Numerical analysis of laser heating for laser assisted micro milling application by Mohid, Z., Warap, N. M., Hassan, S., Ismail, M.I.S., Ibrahim, R., A. Rahim, E.

“…For that reason, the combination of laser beam and micro milling process has been widely studied and proven efficient in reducing cutting force and tool life extension. …”
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Laser nitriding of titanium by Mridha, Shahjahan

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Pink Laser Beam by Donnachie, Karen ann, Simionato, A.

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Laser He - Ne by Che Dah, Zamri

“…Laser ialah suatu aksiom amplikasi cahaya oleh pancaran yang terangsang (LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION). …”
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Dualwavelength fiber laser by Abdi, Mohamed Khalif

“…The Tunable BandPass Filter TBPF is put in the laser cavity. The laser FBG goes to port 1 then, TBPF will tune and passes to port 2. …”
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Laser Tech Enterprise : permainan laser / Roshapizah Mat Arus ... [et al.] by Mat Arus, Roshapizah, Abd. Latib, Rosmimiaida, Rosli, Kartinizee, Saad, Norzailah, Ab. Rahman, Rahaida

“…LASER TECH ENTERPRISE merupakan satu - satunya francaisi bagi Laser Quest (M) Sdn. …”
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Numerical analysis of laser preheating for laser assisted micro milling of Inconel 718 by Abdul Rahim, Erween, Md. Warap, Norizan, Mohid, Zazuli, Ibrahim, Rasidi, Ismail, Mohd Idris Shah

“…The prediction of fluctuated temperature distribution generated by pulsed wave laser in laser assisted micro milling (LAMM) is crucial. …”
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The study on the effect of laser power on kerf width for carbon dioxide laser cutting process by Ahmad Shahrul Amrie, Mohd Supri

“…This study focuses on the effect of laser power on kerf width using CO2 laser machine. …”
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Effect of Fiber Laser Parameters on Laser Welded AZ31B Magnesium Alloys by Muhammad Naqiuddin, Mat Salleh, M., Ishak, F. R. M., Romlay

“…The intention of this work was to investigate the effect of low power fiber laser parameters and effect of shielding gas on weld penetration and microstructure. …”
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Effect of laser frequency and focal length on copper surface temperature during laser heating by Yus Erny Amirah, Mohd Yusof, Muhammad Afiq, Ahmad, Aiman, M. H., Moinuddin, Mohammed Quazi, Mahadzir, Ishak

“…Laser heating is a process that uses laser as a heat source. …”
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The comparison of dual wavelength fiber laser spectrum in SMF and HNLF by utilizing laser diode by Jamaludin, J., Zakaria, Z., Awang, N. A., Zulkifli, M. Z.

“…A dual-wavelength erbium-doped fiber (EDF) fiber ring laser in single mode fiber and highly nonlinear fiber is demonstrated and both optical spectrums are compared at 400 mA of Laser Diode (LD) output. …”
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