Results 61 to 70 of about 205,537 (282)
Improved tool life in end milling Ti-6Al-4V through workpiece preheating [PDF]
, 2009 This paper presents the investigation of tool life improvement in end-milling of Titanium Alloy Ti-6Al-4V through workpiece preheating. End milling tests were conducted on Vertical Machining Centre with full immersion cutting.
A.K., M. Nurul Amin +4 more
core
Analysis of the Machining Process of Inconel 718 Parts Manufactured by Laser Metal Deposition [PDF]
, 2019 Laser metal deposition (LMD) is an additive manufacturing process that allows the manufacturing of near-net-shape products. This could mean significant savings in terms of materials and costs in the manufacturing of high-performance components for the ...
Alberdi, Amaia +5 more
core +2 more sources
Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
wiley +1 more source
Tool wear propagation in Ti6Al4V laser assisted micro milling using micro ball end mill [PDF]
Jurnal Tribologi, 2018 This paper presents an experimental study of laser assisted micro milling of Ti6Al4V using micro ball end mill. Tool wear propagation was observed and compared between conventional and laser assisted micro milling to evaluate the effectiveness of laser ...
Zazuli Mohid, E. A. Rahim
doaj
Micromachines, 2023 This study conducted longitudinal ultrasonic-assisted milling (UAM) tests and optimized a combination of milling technological parameters to achieve high-quality machining of TC18 titanium alloy.
Guangxi Li +5 more
doaj +1 more source
Modelling High Speed Machining with the SPH Method [PDF]
, 2008 The purpose of this work is to evaluate the use of the Smoothed Particle Hydrodynamics (SPH) method within the framework of high speed cutting modelling. First, a 2D SPH based model is carried out using the LS-DYNA® software.
Chieragatti, Rémy +5 more
core
Z‐Scheme Water Splitting Systems Based on Solid‐State Electron Conductors
Advanced Functional Materials, EarlyView.This review examines the latest advances in Z‐scheme overall water splitting (OWS) systems for solar hydrogen production. These systems consist of suspended or immobilized hydrogen evolution photocatalysts (HEPs) and oxygen evolution photocatalysts (OEPs).
Chen Gu +3 more
wiley +1 more source
Bimetallic Nanoparticles as Cocatalysts for Photocatalytic Hydrogen Production
Advanced Functional Materials, EarlyView.Recent developments have introduced bimetallic nanoparticles as effective cocatalysts for photocatalytic systems. This review explores the rapidly expanding research on bimetallic cocatalysts for photocatalytic production of hydrogen, emphasizing the creation of carrier‐selective contacts, localized surface plasmon resonance effects, methodologies for ...
Yufen Chen +4 more
wiley +1 more source
Laser‐Induced Graphene from Waste Almond Shells
Advanced Functional Materials, EarlyView.Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova +9 more
wiley +1 more source
Chinese Journal of Mechanical EngineeringCf/SiC composites are characterized as anisotropic, heterogeneous, brittle, and hard materials. The process of manufacturing Cf/SiC composites using traditional machining techniques is prone to edge chipping damage and tool wear, which makes it difficult
Zhongwang Wang +4 more
doaj +1 more source