Results 11 to 20 of about 122,361 (384)
Nanomaterials, 2022 In this paper, we investigate the influence of the following parameters: pulse duration, pulse repetition rate, line-to-line and pulse-to-pulse overlaps, and scanning strategy on the ablation of AISI 316L steel and CuZn37 brass with a nanosecond, 1064-nm,
Luka Hribar +3 more
doaj +2 more sources
Research and development of laser engraving and material cutting machine from 3D printer [PDF]
, 2020 This article deals with the adjustment of a 3D printer for laser engraving and material cutting. The print head can be fitted with a solid laser diode module, which achieves a compact size while retaining its useful power.
Durna, Antonín +4 more
core +2 more sources
Molecules, 2023 In recent years, laser engraving has received widespread attention as a convenient, efficient, and programmable method which has enabled high-quality porous graphene to be obtained from various precursors.
Chenkai Qu +7 more
semanticscholar +1 more source
Polymers, 2023 The significant potential of flexible sensors in various fields such as human health, soft robotics, human–machine interaction, and electronic skin has garnered considerable attention.
Jiayi Li +6 more
semanticscholar +1 more source
Materials, 2023 Hybrid metal matrix composites (HMMCs) are a special type of material, possessing combined properties that belong to alloys and metals according to market demands. Therefore, they are used in different areas of industry and the properties of this type of
Michał Szymański +2 more
semanticscholar +1 more source
The Effects of Combined Treatments of Laser Engraving, Plasma Spraying and Resin Pre-Coating on Improving the Bonding Strength of Titanium Alloy and Carbon Fiber-Reinforced Polymer. [PDF]
Polymers (Basel)This study focused on effective methods of laser engraving treatment (LET), plasma spraying, and resin pre-coating (RPC) to manufacture the reinforced adhesive joints of titanium alloy and carbon fiber-reinforced polymer (TA-CFRP) composites.
Huang W +8 more
europepmc +2 more sources
OPTIMIZATION OF PROCESS PARAMETERS FOR WOOD LASER ENGRAVING BASED ON TAGUCHI METHOD APPROACH
MM Science Journal, 2023 The paper presents the optimization of process parameters for wood laser engraving based on Taguchi method and analysis of variance (ANOVA). Laser diot mini machines using power source 10W is used for the experimental investigation process.
Huyen NGUYEN-THI-NGOC, T. Dang
semanticscholar +1 more source
The Effect of CO2 Laser Engraving on the Surface Structure and Properties of Spruce Wood
Coatings, 2023 This work appraises the influence of CO2 laser irradiation on mass loss, morphology, chemical changes and discolouration of spruce wood surfaces.
Jozef Kúdela +2 more
semanticscholar +1 more source
Design of Intelligent Wireless Laser Engraving Machine
Journal of Physics: Conference Series, 2022 The wireless laser engraving machine system is designed by using the wireless data transmission and programming processing ability of MCU esp8266. The browser of computer accesses the micro web server built in MCU through wireless channel to realize real-
Yan Zhang, Bin Feng, Sheng-ju Sang
semanticscholar +1 more source
Femtosecond Laser Engraving of Deep Patterns in Steel and Sapphire
Micromachines, 2021 Femtosecond laser engraving offers appealing advantages compared to regular laser engraving such as higher precision and versatility. In particular, the inscription of deep patterns exhibits an increasing interest in industry.
D. Pallarés-Aldeiturriaga +7 more
semanticscholar +1 more source