Laser Material Processing
Synthesis of magnetic nanofibers using femtosecond laser material processing in air
... During ablation, the ionized material is removed away from the surface in the form of expanding high pressure plasma. The temperature of the plasma is above the melting temperature and hence Curie temperature of ...
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Spectroscopic Investigation of Laser Treated Nano Material Lead Oxide
... with laser plays a major role in material ...Particularly laser heat treatment on metal oxides give appreciable results in semi conducting ...in laser material ...Ne laser and ...
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Pulsed Nd :YAG laser micro welding of stainless steel material
... art laser material processing includes the pulsed Nd:YAG laser spot welding for photonic devices packaging (Marley, 2002), which utilizes the laser for high precision joining and ...The ...
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Development Of A Semi-Automated Material Handling System For Laser Cutting Machine
... Nowadays, material handling system application is wide ranging in world-class shipyards, spanning design and manufacturing ...of material handling is to provide transportation and storage for materials, ...
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Keeping Current to Stay Competitive in Flex PCB Laser Processing
... in processing flexible ...via processing of rigid copper-clad laminates due to the fact that the CO2 laser’s far infra-red wavelength (typically between ...subsequent laser pulses used to remove the ...
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Refinement of the microstructure of light alloys using ultrasonic and laser processing
... recycled material for the production of metal alloy ...raw material during the recycling ...increase material defects, reduce the mechanical properties and lead to inconsistent performance of the ...
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Spectroscopic Investigation of Laser Treated Nano Material Cadmium Sulphide (CdS)
... particularly laser heat treatment of nano particles plays a major role in laser materials processing ...in material science due to their various ...important material used in solar ...
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FPGA Based On Data Processing System for Ring Laser Gyroscope
... Ring Laser Gyroscope (RLG) which uses the principle of Sagnac effect is a sensor to sense angular information very ...Ring Laser Gyroscope, Intensity of laser beams, Cavity Path length and also ...
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Advanced polarization control for optimizing ultrafast laser micro-processing
... femtosecond laser (Clark-MXR CPA2010, with a minimum pulse width of 160fs, 775nm central wavelength, spectral bandwidth of 5nm, 1mJ maximum pulse energy, 1kHz repetition rate and horizontal linear polarization) is ...
194
Processing waste printed circuit boards for material recovery
... The friable, pyrolysed circuit boards obviously contained a wide variety of different metals which would require further separation and processing if they were to be recycled. Cui and Forssberg (2003) carried out ...
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Processing laser scanner plant data to extract structural information
... handheld laser scanner [2,3] is an elegant combination of an optical and an electromagnetic device (Figure ...red laser light to be ...the laser line with the surface of the object (the profiles) are ...
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Parallel diffractive multi-beam ultrafast laser micro-processing
... picosecond laser system used for the work here was a custom made seeded Nd:Vanadate regenerative amplifier laser system (High-Q IC-355-800ps, Photonics Solutions [34]), as introduced in Chapter ...
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Determination of the material properties of polymers using laser-generated broadband ultrasound
... the laser radiation, using a linear ...the laser radia- tion and can be analysed further to yield information about the specimen’s material ...
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Processing of emotional material in major depression : cognitive and neuropsychological investigations
... mood reinforce one another reciprocally. He developed an explanation of emotional disorders, including depression, based on his network theory (Bower, 1981). In his model, he proposed that emotions could be regarded as ...
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A Review on Work Piece Material in EDM Processing Copper Electrode
... Abstract: Electro Discharge Machining (EDM) is a process used for machining very hard metals, deep and complex shapes by metal erosion in all types of electric conductive materials. In the present study the type of ...
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A generalized Damköhler number for classifying material processing in hydrological systems
... export material; however, we continue to use multiple definitions of connectivity, and most have focused strongly on physical (hydrological or hy- draulic) ...defines material connectivity as the effective ...
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I. INTRODUCTION URNING is a type of material processing operation where
... of material processing operation where a cutting tool is used to remove an unwanted material to produce a desired product, and is generally performed on a ...
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RESEARCH REVIEW ON MATERIAL HANDLING SYSTEM FOR REBAR PROCESSING INDUSTRY
... of Material Handling (MH) System in the rebar processing industry (Especially Zinc Coating of ...of material, segregation, and sorting of rebars and type of MH equipments, conveyor, and mechanisms ...
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Design of 35 GHz Gyrotron for Material Processing Applications
... 12. Liu, P.-K., E. Borie, and M. V. Kartikeyan, “Design of a 24 GHz, 25–50 kW Technology gyrotron operating at the second harmonic,” Int. J. Infrared Milli. Waves, Vol. 21, 1917–1943, 2000. 13. Bykov, Y., G. Denisov, A. ...
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Fabrication Of Strontium Ferrite Magnetic Material Through Wet Processing
... a material is placed within a magnetic field, the magnetic forces of the material's electrons will be ...the material, and the net magnetic field associated with the ...
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