magnesium alloy laser surface texturing in uae

US20190054571A1 - Nanosecond laser-based high …

Eodiments of the present invention are directed to a surface modified metal piece comprising a first major surface, wherein at least one portion of the first major surface: comprises the reaction product of a surface modifier; has a random micro- and nanoscale

Water Soluble metal working(Cutting)Fluids Suppliers in …

Water-miscible cutting fluids specially for aluminium and high-alloy steels Water-miscible, biocide-free cutting fluid Water-miscible cutting fluid specially for cast iron Water-miscible, pH-neutral cutting fluid Water-miscible cutting fluid specially for magnesium

Special Section: Texture and Microstructure: Advanced …

Surface Textures Fabried by Laser Surface Texturing and Diamond Cutting – Influence of Texture Depth on Friction and Wear Jun‐Jie Zhang Jian‐Guo Zhang Andreas Rosenkranz Xiao‐Li Zhao Ye‐Lin Song 1700995 First Published: 27 February 2018

Appliions of Laser Processing of Materials in Surface …

The results of our own research on the appliion of laser technologies for surface treatment, including hot work tool alloy steels, high-speed steels, magnesium and aluminum alloys, are presented. The production of porous titanium microskeletons prepared using the additive selective laser sintering (SLS) method for the production of original biological engineering materials and implants

Bacterial Retention on Superhydrophobic Titanium …

Surface texturing of Ti6Al4V alloy using femtosecond laser for superior antibacterial performance. Journal of Laser Appliions 2019, 31 (2) , 022011. DOI: 10.2351/1.5081106. Jiale Yong, Qing Yang, Chunlei Guo, Feng

The Role of Laser Surface Textured Patterns on Friction …

Additionally, laser surface texturing (LST) techniques are introduced and a set of typical experimental results is presented. It is shown that the introduction of textured areas can result in significant reduction in lubried conjunctional friction of a straight ring segment-to-a flat substrate.

Laser Surface Engineering [Book] - O''Reilly Media

18. Ultrashort pulsed laser surface texturing Abstract 18.1 Introduction 18.2 Physics of thermal versus nonthermal ultrashort pulsed laser surface texturing 18.3 Nanosecond pulsed surface texturing 18.4 Picosecond pulsed surface texturing 18.5 Femtosecond

Aluminum Die Casting Surface Finish Guidelines | Premier

15/4/2014· Typical Surface Roughness (m-inches) Alloy Family / Alloy Expected in a New Die Over the Life of a Die Aluminum, ZA-12, ZA-27 63 or better 100-125 Magnesium 63 or better 63 should be maintainable Zinc, ZA-8 32 or better 63 should be maintainable Notes:1.

Laser surface texturing of copper generates patterns …

Laser surface texturing of copper generates patterns that kill bacteria quickly April 27, 2020 Source: ASM International Engineers from Purdue University, West Lafayette, Ind., report that they have developed a laser treatment method that could potentially turn any metal surface into a rapid bacteria killer – just by giving the metal’s surface a different texture.

-, ,

›› 2015, Vol. 51 ›› Issue (16): 120-126. doi: 10.3901/JME.2015.16.120 • • , , , , , , …

Theses and Dissertations in the area of mechanical, …

Plasma Electrolytic Oxidation (PEO) Coatings on an A356 Alloy for Improved Corrosion and Wear Resistance, Zhijing Peng PDF Ion Nitriding of Ti-10V-2Fe-3Al Alloy for Aerospace Appliions, Jin Qian PDF Micro Surface Texturing for Friction Control PDF

Materials | Free Full-Text | Wear Resistance Enhancement …

In this paper, results of the experimental study on improving wear resistance in sliding friction of Al-based alloy are presented. The technique used involves the formation of a metal matrix composite (MMC) in the alloy surface layer by laser dispersion of carbide powders such as WC, TiC and SiC. For WC and TiC MMC surface coatings fabried under conditions typical for most of the

Indira Khadka - Research Fellow - [email protected]

Impact on cells viability of laser surface modifiion of rare earth containing magnesium alloy through simulated body fluid. WCMNM 2018; 2018; pp. 411 - 414 Publisher: Research Publishing

دانلود رایگان مقاله با ترجمه : Laser Heat Treatment

دریافت مقاله با ترجمه فارسی sciencedirect : Laser Heat Treatment دانلود رایگان مقاله برای یافتن و دانلود مقالات پولی و غیر رایگان ابتدا عنوان و یا موضوع مقاله مورد نظر خود را

Zainuddin Sajuri - Google Scholar Citations

Enhancing material performance through laser surface texturing: A review JA Wahab, MJ Ghazali, WMW Yusoff, Z Sajuri Transactions of the IMF 94 (4), 193-198 , 2016

Manufacturing textured surfaces: State of art and recent …

Yamakiri, H, Sasaki, S, Kurita, T. Effects of laser surface texturing on friction behavior of silicon nitride under lubriion with water. Tribol Int 2011 ; 44: 579 – 584 . Google Scholar | Crossref | ISI

Biomimetics | Free Full-Text | Appliion of Bionic …

In this paper, the dimple surface textures were fabried on the dissolvable magnesium alloy substrates by a laser surface texturing technique. The surface morphologies of the symmetrically distributed dimple surface textures were observed by an …

Modifiion of wettability property of titanium by laser …

Mirhosseini N, Crouse PL, Schmidth MJJ, Li L, Garrod D (2007) Laser surface micro-texturing of Ti-6Al-4V substrates for improved cell integration. Appl Surf Sci 253(19):7783–7743. doi: 10.1016/j.apsusc.2007.02.168 CrossRef Google Scholar

Surface Texture and Its Influence on Tribological …

QIAN Zhen-hua,ZUO Xi-qing (Huzhou Voional & Technical College,Huzhou 313000,China);The Appliion of Laser Texturing in the Surface Treatment of Friction Units[J];Surface Technology;2008-01 4 XU Zhong,WANG Lei(Dalian University of Technology,Dalian 116024,China); Preparation and Tribological Behavior of a Self-asseled Film with Bionic Nonsmoothed Surface [J];Surface …

Controlled Evolution of Morphology and Microstructure …

Tape‐cast pseudo‐cubic zirconia pellets were surface irradiated by two coherent interfering high‐power short‐pulse Nd:YAG laser beams. The interfering beams of the third harmonic with a wavelength o

Laser texturing a glass or glass-ceramic substrate - …

19/1/1999· texturing the surface of a glass, ceramic or glass-ceramic substrate by exposing the surface to a pulsed, focused laser light beam, through an acoustic-optical modulator to form a plurality of dome-like protrusions. 2. The method according to claim 1, comprising

LPM2020: Lecture Program

Precision laser processing can significantly alter mechanical properties, chemical stability, and bioactivity of biomaterials. This talk will present recent work including laser surface melting, laser surface texturing and laser drilling on biomaterials such as magnesium alloy, titanium alloy …

Metal Analyzer, Alloy Analyzer, Metal Tester, Portable …

Metal Identifiion with a Bruker XRF Alloy Analyzer Bruker, continuously driven to provide the best technological solution for every analytical task, understands the importance and criticality of Metal Identifiion and Alloy Identifiion in an array of industrial uses.

Laser Marking and Engraving Machines for Metals - Laserax

Metal Engraving and Marking with Fiber Laser Machines For almost any metals you want to mark, fiber laser machines provide readable marks quickly and efficiently. They’re ideal for engraving all types of hard or soft metal surfaces. Examples include aluminum, anodized aluminum, steel, stainless steel, magnesium, lead, and zinc. Fiber laser machines are low maintenance, use no consumables

Laser Institute of America - Appliions of surface …

Wang, H., Lusquinos, F. & Yao, Y.L. (2011) Effect of hydrogen on surface texturing and crystallization on A-Si:H thin film irradiated by excimer laser, J Manuf Sci Eng, submitted. Google Scholar 33.