Results 41 to 50 of about 10,869 (216)

Taguchi analysis of single layer CrN coatings on AISI 304 Stainless Steel to study its erosive corrosive wear behaviour [PDF]

open access: yes, 2017
The purpose of present study was to investigate the erosive corrosive wear behavior of single layer (CrN) coatings on AISI 304 Stainless Steel samples with varying coating thickness (0-200 nm) in the range of 50 nm.
Vats, A. (Alok)
core   +1 more source

Single‐Pulse Nanomorphology Governs Laser‐Induced Periodic Surface Structure Formation on Metals

open access: yesLaser &Photonics Reviews, Volume 20, Issue 2, 22 January 2026.
Ultrashort pulse ablation enables generation of self‐organized periodic structures, where evolving nanomorphology controls pulse‐to‐pulse feedback. In noble metals, nanospikes form after the first pulse and localize surface waves, preventing periodic field distributions and thus suppressing their formation.
Nicolas Thomae   +7 more
wiley   +1 more source

Determination of optimum regimes of combined laser-ultrasonic hardening and finishing of tool steel AISI D2 [PDF]

open access: yes, 2017
В даній роботі, для підвищення фізико-механічних властивостей робочих поверхонь виробів запропоновано спосіб комбінованого лазерно-ультразвукового поверхневого зміцнення з використанням сканувального лазерного променя та ультразвукового багатобойкового ...
Данилейко, Олександр Олександрович   +4 more
core   +1 more source

Microstructure and Mechanical Properties of Thixowelded AISI D2 Tool Steel

open access: yesMetals, 2018
Rigid perpetual joining of materials is one of the main demands in most of the manufacturing and assembling industries. AISI D2 cold work tool steels is commonly known as non-weldable metal that a high quality joint of this kind of material can be hardly
M. N. Mohammed   +4 more
doaj   +1 more source

An overview of laser surface modification of die steels [PDF]

open access: yes, 2008
In recent years, surface modification using advanced heat source like laser has been replacing the conventional methods to produce amorphous microstructure via rapid solidification.
Aqida, S.N.   +3 more
core  

A parametric study on creep-fatigue strength of welded joints using the linear matching method [PDF]

open access: yes, 2013
This paper presents a parametric study on creep-fatigue strength of the steel AISI type 316N(L) weldments of types 1 and 2 according to R5 Vol. 2/3 Procedure classification at 550◦C.
Chen, Haofeng, Gorash, Yevgen
core   +1 more source

Direct Recycling of Cold Work Tool Steel Swarf into New Cutting Disks via Field‐Assisted Sintering

open access: yesAdvanced Engineering Materials, Volume 27, Issue 22, November 2025.
Through a sintering method known as field‐assisted sintering technology/spark plasma sintering, cold work tool steel swarf can be directly recycled into new cutting disks. This method is capable of densifying the unconventional powder morphology of swarf, and it can also seal grinding contaminants, such as Al2O3, into the steel matrix.
Monica Keszler   +4 more
wiley   +1 more source

Probing Early Particle‐Cell Membrane Interactions via Single‐Cell and Single‐Particle Interaction Analysis

open access: yesAdvanced Functional Materials, Volume 35, Issue 46, November 12, 2025.
The pre‐internalization phase of endocytosis remains poorly characterized at single‐cell levels. Single‐cell pre‐internalization mechanics are investigated using advanced robotic techniques. Cancer cells exhibit biphasic adhesion – rapid initial binding followed by reinforcement – while fibroblasts show gradual engagement.
Houari Bettahar   +6 more
wiley   +1 more source

Influence of Workpiece Material on Tool Wear Performance and Tribofilm Formation in Machining Hardened Steel

open access: yesLubricants, 2016
In addition to the bulk properties of a workpiece material, characteristics of the tribofilms formed as a result of workpiece material mass transfer to the friction surface play a significant role in friction control.
Junfeng Yuan   +5 more
doaj   +1 more source

A geometric characterisation of toric varieties

open access: yes, 2016
We prove a conjecture of Shokurov which characterises toric varieties using log pairs.Comment: 40 ...
Brown, Morgan   +3 more
core   +1 more source

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