Results 101 to 110 of about 3,891 (209)

Laser Micromilling Technology as a Key for Rapid Prototyping SMD ceramic MEMS devices

MATEC Web of Conferences, 2018
The flexible laser micromilling technology for ceramic MEMS producing of microhotplate in the surface mounted device (SMD) package for the metal oxide (MOX) gas sensors is describing.
Samotaev Nikolay, Oblov Konstantin, Ivanova Anastasia   +2 more
doaj   +1 more source

Micro-milling Machinability of DED Additive Titanium Ti-6Al-4V [PDF]

, 2017
This work investigates the micro-milling machinability of Ti-6Al-4V alloy produced by a Laser Engineered Net Shaping (LENS) additive manufacturing (AM) process with a specific focus on surface quality, cutting forces and burr formation.
Annoni, Massimiliano, Bonaiti, Giuseppe, Kapoor, Shiv, Parenti, Paolo   +3 more
core   +1 more source

Towards Intelligent Manufacturing: Machine Learning, Deep Learning, and Computer Vision for Tool Wear Estimation in Milling and Micromilling Processes

Applied Sciences
In modern manufacturing, milling and micromilling processes play a central role in precision production. However, rapid wear of cutting tools often leads to sudden tool breakage, unplanned downtime, and part rejection.
Vaibhav Joshi, Sameer Sayyad, Arunkumar Bongale, Satish Kumar, Vivek Warke, R. Suresh   +5 more
doaj   +1 more source

A study on the mouldability of POM microdetails in moulding blocks using micromanufacturing technologies [PDF]

, 2010
The integration of micro fabrication and micro-moulding techniques contributed to the massifica-tion of microsystems in several domains of activity at feasible costs.
Neves, T., Pouzada, A. S., Selada, Antonio, Vasco, Joel Oliveira Correia   +3 more
core  

Combining confocal and BSE SEM imaging for bone block surfaces [PDF]

, 2005
The present report presents a method for the correlation of qualitative and quantitative BSE SEM imaging with confocal scanning light microscopy (CSLM) imaging modes applied to bone samples embedded in PMMA.
Boyde, A, Lovicar, L, Zamecnik, J
core   +1 more source

Micromilling of biocompatible polymers

, 2013
En este artículo se presentan resultados de una investigación llevada a cabo en micromecanizado de polímeros biocompatibles. Se describen los procesos de fabricación de micropartes con el fin de mostrar los niveles de precisión y escalas dimensionales alcanzables con un centro de micromecanizado Kern Evo.
Yenny Marcela Orozco Ocampo, Msc (c) en ingeniería mecánica, Jovanny Alejandro Pacheco Bolívar, Docente e investigador Departamento de ingeniería mecánica Universidad del Norte, Jorge Bris Cabrera, Director de Postgrados e Investigaciones División de Ingenierías Universidad del Norte   +5 more
openaire   +1 more source

Embedding of fibre optic sensors within flexible host [PDF]

, 2009
This work deals with the establishment of a UV polymerisation procedure combined with moulding technology towards the development of a mass production technology for the fabrication of flexible polymers with optical fibres embedded.
Dubruel, Peter, Ferraris, Eleonora, Reynaerts, Dominiek, Van Daele, Peter, Van Gijseghem, Tim, Van Hoe, Bram, Van Steenberge, Geert, Yan, Chunxiao   +7 more
core  

Femtosecond laser micromilling of Si wafers

Applied Surface Science, 2008
Abstract Femtosecond laser micromilling of silicon is investigated using a regeneratively amplified 775 nm Ti:Sapphire laser with a pulse duration of 150 fs operating at 1 kHz repetition rate. The morphological observation and topological analysis of craters fabricated by single-shot laser irradiation indicated that the material removal is thermal in
Lee, Seongkuk, Yang, Dongfang, Nikumb, Suwas   +2 more
openaire   +2 more sources

Machinablity improvement with ultrasonic vibration–assisted micro-milling

Advances in Mechanical Engineering, 2018
An ultrasonic vibration–assisted micro-milling with horizontal vibration of workpiece is investigated in this article. A vibration platform with maximum amplitude of 15 μm based on universal ball support structure is designed and built by our group ...
Lin-hong Xu, Hao-bo Na, Guang-chao Han
doaj   +1 more source

Preliminary use of oxygen stable isotopes and the 1983 El Niño to assess the accuracy of aging black rockfish (Sebastes melanops) [PDF]

, 2005
Black rockfish (Sebastes melanops) range from California to Alaska and are found in both nearshore and shallow continental shelf waters (Love et al., 2002). Juveniles and subadults inhabit shallow water, moving deeper as they grow. Generally, adults are
Haltuch, Melissa A., Piner, Kevin R., Wallace, John R.   +2 more
core