Results 21 to 30 of about 3,891 (209)

On-Line Compensation for Micromilling of High-Aspect-Ratio Straight Thin Walls

open access: yesMicromachines, 2021
In order to improve the machining quality and reduce the dimensional errors of micro high-aspect-ratio straight thin walls, the on-line cutting parameter compensation device has been introduced and corresponding micromilling processes have been ...
Yang Li   +3 more
doaj   +1 more source

Dynamic modeling and in-process parametric compensation for fabricating micro straight thin walls by micromilling

open access: yesJournal of Materials Research and Technology, 2022
A comprehensive dynamic model is introduced try to further reduce dimensional errors of micromilled micro straight thin walls based on an in-process cutting parameter compensation device.
Yang Li   +5 more
doaj   +1 more source

Protocol for Sampling Sequential Fin Spine Growth Intervals for Isotope Analysis in the Atlantic Bluefin Tuna

open access: yesFrontiers in Marine Science, 2020
BackgroundMicromilled fish otoliths (ear bones) have been widely used for stable oxygen (δ18O) and carbon (δ13C) isotope analysis. The first dorsal fin spine is routinely used for ageing in the eastern Atlantic bluefin tuna (ABFT) population; however ...
Patricia Lastra Luque   +3 more
doaj   +1 more source

Experimental investigation on micromilling of oxygen-free, high-conductivity copper using tungsten carbide, chemistry vapour deposition and single-crystal diamond micro tools [PDF]

open access: yes, 2010
Insufficient experimental data from various micro tools limit industrial application of the micromilling process. This paper presents an experimental comparative investigation into micromilling of oxygen-free, high-conductivity copper using tungsten ...
Cheng, K, Huo, D
core   +1 more source

Conduction-Based Thermally Assisted Micromilling Process for Cutting Difficult-to-Machine Materials

open access: yesJournal of Manufacturing and Materials Processing, 2020
The increasing demand for complex and wear-resistant forming tools made of difficult-to-machine materials requires efficient manufacturing processes. In terms of high-strength materials; highly suitable processes such as micromilling are limited in their
Timo Platt   +2 more
doaj   +1 more source

A Simple Micromilled Microfluidic Impedance Cytometer with Vertical Parallel Electrodes for Cell Viability Analysis

open access: yesMicromachines, 2023
Microfluidic impedance cytometry has been demonstrated as an effective platform for single cell analysis, taking advantage of microfabricated features and dielectric cell sensing methods.
Jason Eades   +5 more
doaj   +1 more source

Micromilling Enhances Iron Bioaccessibility from Wholegrain Wheat [PDF]

open access: yesJournal of Agricultural and Food Chemistry, 2014
Cereals constitute important sources of iron in human diet; however, much of the iron in wheat is lost during processing for the production of white flour. This study employed novel food processing techniques to increase the bioaccessibility of naturally occurring iron in wheat. Iron was localized in wheat by Perl's Prussian blue staining. Soluble iron
Latunde-Dada, G O   +5 more
openaire   +4 more sources

Evaluation of Tool Path Strategy and Cooling Condition Effects on the Cutting Force and Surface Quality in Micromilling Operations

open access: yesMetals, 2017
Compared to milling on a macro scale, the micromilling process has several cumbersome points that need to be addressed. Rapid tool wear and fracture, severe burr formation, and poor surface quality are the major problems encountered in the micromilling ...
Ugur Koklu, Gültekin Basmaci
doaj   +1 more source

Effect of Tool Coating and Cutting Parameters on Surface Roughness and Burr Formation during Micromilling of Inconel 718

open access: yesMetals, 2021
Surface roughness and burr formation are among the most important surface quality metrics which determine the quality of the fabricated parts. High precision machined microparts with complex features require micromachining process to achieve the desired ...
Atif Muhammad   +4 more
doaj   +1 more source

Design and fabrication of a centrifugally driven microfluidic disk for fully integrated metabolic assays on whole blood [PDF]

open access: yes, 2006
For the first time, we present a novel and fully integrated centrifugal microfluidic “ lab-on-a-disk” for rapid metabolic assays in human whole blood.
Brenner, T.   +5 more
core   +2 more sources

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