Results 251 to 260 of about 140,308 (308)

Unveiling electric-field-driven deformation dynamics in metal nanostructures. [PDF]

Nat Commun
Li Y, Xia L, Li N, Wang J, Tang S, Ge Y, Xiao B, Xie D, Cheng Y, Shan ZW, Djurabekova F, Meng G.   +11 more
europepmc   +1 more source

Micro and Nanostructural Diversity of Lizard Osteoderm Capping Tissue in Relation to Mechanical Performance

Advanced Functional Materials, EarlyView.
This study shows that lizard osteoderm capping tissue is a hyper‐mineralized hydroxyapatite layer consistently covering the superficial osteoderm surface in those species studied here, yet it varies greatly in morphology, nanostructure, and mechanical performance across species.
Adrian Rodriguez‐Palomo, Marius Didziokas, Malene Siri Berg Jacobsen, Thorbjørn Erik Køppen Christensen, Innokenty Kantor, Mads Ry Vogel Jørgensen, Klaus Pagh Almtoft, Jesper Skovhus Thomsen, Anthony Herrel, Catherine J.A. Williams, Henrik Birkedal   +10 more
wiley   +1 more source

Atomic Insight into the Nano-Grinding Mechanism of Reaction-Bonded Silicon Carbide: Effect of Abrasive Size. [PDF]

Micromachines (Basel)
Mo H, Chen X, Luo C, Cai X.
europepmc   +1 more source

CBN cutting tool's surface roughness and tool wear prediction using JOA-optimized CNN-LSTM. [PDF]

Sci Rep
Khetre S, Bongale A, Kumar S.
europepmc   +1 more source

Optimizing Gun Drilling Parameters for Oxygen-Free Copper Using Response Surface Methodology and Genetic Algorithm. [PDF]

Materials (Basel)
Han X, Wang H, Feng Y, Zhao S.
europepmc   +1 more source

Experimental Study on Surface Integrity of Nickel-Based Superalloy in Ultrasonic Elliptical Vibration Cutting. [PDF]

Micromachines (Basel)
Hu G, Lu Y, Zhou S, Zhang M, He X, Zhang F, Chen G.   +6 more
europepmc   +1 more source

Recent Advances in Precision Diamond Wheel Dicing Technology. [PDF]

Micromachines (Basel)
Chen F, Du M, Feng M, Bao R, Jing L, Hong Q, Xiao L, Liu J.   +7 more
europepmc   +1 more source

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Effects of cutting edge radius in vibration assisted micro machining

International Journal of Mechanical Sciences, 2021
Abstract It is important for vibration-assisted machining (VAM) to incorporate the cutting edge radius (re) at microscale machining to understand the tool-workpiece contact relationship and the underlying cutting mechanism. re is absent so far in the analysis of VAM conducted by various researchers. It is difficult to understand the tool edge contact
Shamsul Arefin, XinQuan Zhang, Dennis Wee Keong Neo, A. Senthil Kumar   +3 more
openaire   +1 more source

Influence of cutting edge geometry and cutting edge radius on the stability of micromilling processes

Production Engineering, 2009
The occurrence of tool vibrations in the micromilling process is undesirable because of its negative influence on the quality of microstructures. Due to the small dimensions of the undeformed chip parameter, the influence of the cutting edge on the chip formation and on the regenerative effect seems to be larger than in macrodimensions.
Dirk Biermann, Alexander Baschin
openaire   +1 more source

INVESTIGATION OF CUTTING EDGE RADIUS OF HARDENED FLAT KNIVES AFTER PRODUCTION TESTS

Tekhnicheskiy servis mashin, 2023
One of the important characteristics of flat knives is the radius of rounding of the cutting edge. The smaller the radius of rounding, the more efficient the cutting process is. With the help of various hardening methods, it is possible to reduce the wear of flat knives, so that the radius of rounding of the cutting edge will remain small for longer ...
V. P. Lyalyakin, V. F. Aulov, Y. N. Rozhkov, A. A. Evsyukov   +3 more
openaire   +1 more source