laser-welded
Effects of Welding Parameters on the Mechanical Performance of Laser Welded Nitinol
... Figure 7 details the stress-strain diagrams from elastic to the onset of pseudo-elastic deformation for un-welded and laser welded specimens for different welding powers. Typical pseudo-elastic ...
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Application of the 2-piece orthodontic C-implant for provisional restoration with laser welded customized coping: a case report
... then laser welded using a dental laser-welding machine (Master 1000, Elettrolaser Italy, Verona, Italy) under argon gas shielding (Figure ...ms. Laser wire NP Co/Cr was used by one-point ...
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Fatigue Strength of Laser Welded Joints of PP and PC Components
... of laser welded joints of PP and PC reinforced composites. Welded specimens were tested on dynamic testing machine to obtain data for fatigue strength and fatigue life ...were welded and ...
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MODELLING AND CHARACTERIZATION OF LASER WELDED INCOLOY 800 HT JOINTS
... occur. Laser welding consists of complex thermal cycles due to which analytical modelling is very ...cycles. Laser welding has various features such as low heat in- put, deep penetration, less heat affected ...
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Fatigue properties of dissimilar metal laser welded lap joints
... Fatigue testing has been conducted by numerous researchers on similar metal laser welded lap joints7071. There are two main types of stress life fatigue data that can be produced to assess a joint’s fatigue ...
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Effects of Cryo Treatment on Corrosion Behavior and Mechanical Properties of Laser Welded Commercial Pure Titanium
... A welded Ti sample was made from two machined ...butt welded together using a laser welder. Laser parameters and welding conditions are listed as ...were laser welded using a ...
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Multiscale study of the properties of hybrid laser welded Al Mg Si alloy joints
... the welded joint by considering the microstructure evolution and finite element ...the welded joint from the manufacturing process, so the simulation results can provide feedback to the adjustment of ...
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The Effect of Process Parameters on the Microstructure and Mechanical Performance of Fiber Laser-Welded AA5182 Aluminium Alloys
... plate welded AA5083 aluminium ...the laser welded 5J32 aluminium ...the laser welded new type of Al–Zn–Mg–Cu alloy ...dual-beam laser in the conduction welding mode for aluminium ...
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Analysis and experiment on bending performance of laser-welded web-core sandwich plates
... metal laser-welded sandwich plates not only have light weight and high strength characteristics, but also have other higher superior performance, it has been widely used in aerospace, shipbuilding and civil ...
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Estimation of Fatigue Life of Laser Welded AISI304 Stainless Steel T Joint Based on Experiments and Recommendations in Design Codes
... of laser welded T-joints of stainless steel AISI304 is investigated ...is welded with a transverse welding (T-Joint). The 13 laser welded specimens are cut out with a milling ...the ...
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Evaluation of key geometrical and mechanical properties for remote laser welded AC 170PX aluminium joints
... welding including large stand-off distance to minimise the risk of the collision of welding head with the part and fix- ture, reduction of welding time by combining simultaneous movements of robot position and ...
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Hardness and Microstructural Investigation of Laser Welded SS400 Steel Performed By CO2 Laser Cutting Machine
... Laser welding offers considerable advantages over the conventional welding methods ...[3]. Laser cutting and laser welding process have a similar parameter operation at large but requires different ...
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Study of Corrosion Resistance of Laser Welded Au Pd Ag In Alloy Using Electrochemical Techniques
... The AuPdAgIn alloy is a specific material applied to dental purposes, such as the production of implant pros- thesis and it is classified as extra-solid [12], with chemi- cal composition of the studied material (weight ...
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Mechanical Properties and Microstructure of Friction Stir and Laser Beam Welded 3mm Ti6Al4V Alloy
... Research has been reported by various authors relating to these specific welding processes highlighting the static performance and some typical microstructure of the welded joints. Mironov et al. [8] reported a ...
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Reliability of Laser Welding Process for ZE41A T5 Magnesium Alloy Sand Castings
... Figure 1 shows the overall transverse sections for all 8 butt joints, 3 sections for each. Figure 2 shows typical as-welded microstructures in the fusion zone (FZ), partially-melted zone (PMZ), heat-affected zone ...
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In Vitro Bioactivity and Corrosion Properties of Laser Beam Welded Medical Grade AISI 316L Stainless Steel in Simulated Body Fluid
... the laser welded samples which were coated with apatite, it was determined that the apatite formation generally started on the first day and daily and coated the entire surface of the laser ...
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Design and fabrication of a hydroformed absorber for an evacuated flat plate solar collector
... Commercial evacuated fl at panels use a serpentine tube and plate design either with a copper sheet laser-welded to a stainless steel tube [6] or an aluminium sheet and copper tube [7]. The current project ...
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Investigation on microstructure, surface and corrosion characteristics of heat treated AISI 420 martensitic stainless steel laser welds in simulated body fluid (SBF)
... After preparation of SBF solution, laser welded and base metal of heat treated samples were immersed in SBF solution at 36.5 °C and immersed for 1, 3, 7, 14, 21 and 28 days. Throughout the experiment, SBF ...
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Original Article Influence of four heat treatments on the corrosion resistance of magnetic attachment keepers
... Because laser welding do not destroy the main part of the keeper, forming only a melting region of about ...the laser welded keepers was higher than that of cast ...
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An Investigation of the Surface Characterization of Laser Surface Remelted and Laser Beam Welded AISI 316L Stainless Steel
... of welded joint was inspected, it was observed that the main material hardness value was 200 HV, HAZ hardness value was 225 HV, and weld metal hardness value was 240 HV, ...of welded joint and the hardness ...
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