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UV-laser-machined stretchable multi-modal sensor network for soft robot interaction
Soft robotic hands can facilitate human–robot interaction by allowing robots to grasp a wide range of objects safely and gently. However, their...
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Effect of Laser Shock Peening on Microstructure and Micro-texture Evolution in High-Strength Low-Alloy Steel upon Electrochemical Interaction
In this work, the effect of laser shock peening (LSP) on the electrochemical behavior of HSLA steel (ASTM A 588 Grade D) in 3.5 wt.% NaCl solution...
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Investigation of laser-induced changes in structural and optoelectrical properties of pulsed laser-deposited Diamond-Like Carbon layers
In the next years, one of the biggest challenges for optoelectronic devices will be the necessity to provide a suitable and reliable alternative to...
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A Multi-Physics Way to Investigate some Aspects of Melt Pool During Laser Substrate Interaction in Laser Metal Deposition Process
Multi-physics phenomena during the process of laser-based metal deposition can be understood a priori using a three-dimensional numerical simulation...
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Robustness investigation of an in-situ absorption measurement system for laser processing
The laser-material interaction Katrin Wudy for laser-material processes, such as laser welding, where several phase changes occur, still needs to be...
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Synthesis of WO3 NPs by pulsed laser ablation: Effect of laser wavelength
We have investigated the impact of laser pulse wavelength on the quantity of ablated materials. Specifically, this study investigated the structural,...
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Impact of Laser Power Ratios on the Prototy** of 3D Printlets Using Selective Laser Sintering Printer Comprised of Infrared/Red-Diode Laser
Selective laser sintering (SLS) is a powder bed fusion technology employing polymeric powder as a potential feedstock. It results in the 3D printing...
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Laser-assisted synthesis of PtPd alloy for efficient ethanol oxidation
The inefficiency of ethanol oxidation reaction (EOR) presents a significant obstacle in harnessing renewable biofuels with high energy density into...
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Spin-valley Rashba monolayer laser
Direct-bandgap transition metal dichalcogenide monolayers are appealing candidates to construct atomic-scale spin-optical light sources owing to...
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Dynamic Response of Micron Sized Thick Foils to Laser Induced High Pressure Shock Waves
The dynamic response of micron sized thick metal aluminum, copper foils and black tape polymer confined with the glass substrate subjected to high...
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Investigating the Effect of Femtosecond Laser Machining on Ultrafine Particle Transport Properties
A three-dimensional model of cephalosporin powder particles was constructed, and the interaction between the particles and the surface of the...
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Multi-objective Optimization in Selective Laser Melting of AlSi10Mg Alloy Based on Response Surface Methodology
In this study, a method combining full-factorial experiment and response surface methodology was developed to simultaneously optimize the density and...
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Multifaceted experiments and photothermal simulations based analysis of laser induced graphene and its fibers
The interaction of CO 2 laser with polyimide results in the formation of laser-induced graphene (LIG) and other morphological transitions based on...
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A review on the laser-induced synthesis of graphene and its applications in sensors
Graphene, due to its unique zero-bandgap, single-layer structure, and outstanding properties, has attracted more than a decade of research interests....
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Control of meltpool shape in laser welding
In laser welding, the achievement of high productivity and precision is a relatively easy task; however, it is not always obvious how to achieve...
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Microstructural Strengthening and Plastic Degradation of Ti–6Al–4V Induced by Laser Ablation
AbstractLaser weapons play an important role in the modern high-tech war. And such laser weapon is based on the principle of thermal damage to 'burn'...
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Effect of laser power on weld microstructure of AA6082 sheets remote laser welded by circular beam wobbling
This paper aims to investigate the combined effect of circular beam wobbling and varying laser power on crack formation, weld geometry,...
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Laser-Induced Fluorescence in Combustion Research
Laser-induced fluorescence (LIF) is a highly regarded diagnostic technique within the field of combustion science. The LIF process primarily involves...
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Effect of Laser Power and Scan Speed on the Microstructure and Texture Evolution in Cr Claddings Developed over V Substrate Using Laser-Induced Directed Energy Deposition
In the present study, microstructures and texture of Cr clads developed on V plate using laser-assisted Directed Energy Deposition (DED) at different...
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Investigation of Two Laser Heat Treatment Strategies for Local Softening of a Sheet in Age-Hardening Aluminum Alloy by Means of Physical Simulation
Car manufacturers increasingly aid high-strength aluminum alloys for their advantageous weight-to-strength ratio, but their limited formability poses...
