Results 91 to 100 of about 3,891 (209)

EFFECT OF MINIMUM QUANTITY LUBRICATION ON SURFACE ROUGHNESS IN TOOL-BASED MICROMILLING

open access: yesInternational Islamic University Malaysia Engineering Journal, 2017
Cutting fluid plays an important role in machining processes to achieve dimensional accuracy in reducing tool wear and improving the tool life. Conventional flood cooling method in machining processes is not cost effective and consumption of huge amount ...
Mohammad Yeakub Ali   +4 more
doaj   +1 more source

Automated CNC Micromachining for Integrated THz Waveguide Circuits [PDF]

open access: yes, 2010
Computer Numerically Controlled (CNC) machining of splitblock waveguide circuits has become the primary method of constructing terahertz waveguide circuits.
Groppi, Christopher E.   +3 more
core  

Adaptive control optimization in micro-milling of hardened steels-evaluation of optimization approaches [PDF]

open access: yes, 2015
Nowadays, the miniaturization of many consumer products is extending the use of micro-milling operations with high-quality requirements. However, the impacts of cutting-tool wear on part dimensions, form and surface integrity are not negligible and part ...
Abellán-Nebot, José V.   +4 more
core   +1 more source

Design and Optimization of Micromilling Cutting Tools

open access: yesMATEC Web of Conferences, 2018
With the trend towards miniaturization, micromachining become more and more important in fabricating micro parts. The micromachining process that involved in this study is micro milling.
Siregar Ikhsan   +2 more
doaj   +1 more source

Rapid Prototyping of MOX Gas Sensors in Form-Factor of SMD Packages

open access: yesProceedings, 2019
By laser micromilling technology it is possible to fabricate custom MEMS microhotplate platform and also SMD package for MOX sensor, that gives complete solution for integration in mobile devices-smart phones, tablets and etc.
Nikolay Samotaev
doaj   +1 more source

Micromilling for Mold Fabrication

open access: yes, 2003
A method for manufacturing a new type of CMP pad is presented. The goal is to create a mold containing micro sized features that can be used in vacuum casting to produce the polymeric polishing pads. To achieve this, a positive mold is cut from PMMA using micro milling techniques.
Keppeler, Chrisian R, Dornfeld, David A
openaire   +1 more source

Investigation into micromilling processes for micro thin walls made of Ti-6Al-4V material by customized polycrystalline diamond end mill [PDF]

open access: yesMechanical Sciences
Titanium alloy, as a material with high specific strength, is prone to severe tool wear during machining, leading to deterioration in the surface quality of the workpiece and presenting significant machining challenges.
Y. Li, X. Cheng
doaj   +1 more source

Statistical Correlation Analysis of Surface Roughness of Micromilled 316L Stainless Steel Components Fabricated by FDM–FFF Hybrid Manufacturing

open access: yesJournal of Manufacturing and Materials Processing
This study evaluates the surface roughness of micromilled 316L stainless steel parts fabricated via fused filament fabrication (FFF) and sintering, establishing statistical links between additive manufacturing and post-machining parameters.
Ali Dinc   +4 more
doaj   +1 more source

Geometrical quality improvement of high aspect ratio micromilled pins [PDF]

open access: yes, 2014
Mechanical micromachining is a reference process for producing 3D complex microparts and specifically tools for other processes as molds for micro injection molding and males for microextrus ion.
Annoni, M.   +4 more
core  

A 3D-printed microfluidic-enabled hollow microneedle architecture for transdermal drug delivery. [PDF]

open access: yes, 2019
Embedding microfluidic architectures with microneedles enables fluid management capabilities that present new degrees of freedom for transdermal drug delivery.
Akhtar, Farooq   +11 more
core   +2 more sources

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