Results 11 to 20 of about 236,574 (263)

Colorimetric Quantification of Virgin and Recycled Cashmere Fibers: Equilibrium, Kinetic, and Thermodynamic Studies

open access: yesJournal of Natural Fibers, 2022
Cashmere is byword for soft, luxury, and expensive stylish clothes. Objective and quantitative methods to identify and possibly quantify recycled cashmere are crucial to discourage adulteration of high-quality virgin cashmere with cheaper recycled fibers.
Anastasia Anceschi   +5 more
doaj   +1 more source

Safeguarding Food Industry: Understanding Cyberthreats and Ensuring Cybersecurity

open access: yesEngineering Proceedings, 2023
The food industry stands as one of the most vital manufacturing sectors globally, with an ever-increasing reliance on digitalization and technology-driven processes. However, this advancement comes with an inherent risk of cyberattacks, encompassing data
Adel Alqudhaibi   +4 more
doaj   +1 more source

Acceleration-Dependent Analysis of Vertical Ball Screw Feed System without Counterweight

open access: yesChinese Journal of Mechanical Engineering, 2021
The distinguishing feature of a vertical ball screw feed system without counterweight is that the spindle system weight directly acts on the kinematic joints.
Cunfan Zou   +5 more
doaj   +1 more source

Relative Varying Dynamics Based Whole Cutting Process Optimization for Thin-walled Parts

open access: yesChinese Journal of Mechanical Engineering, 2022
Thin-walled parts are typically difficult-to-cut components due to the complex dynamics in cutting process. The dynamics is variant for part during machining, but invariant for machine tool.
Yuyang Tang   +5 more
doaj   +1 more source

De-manufacturing Systems

open access: yesProcedia CIRP, 2014
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COLLEDANI, MARCELLO   +2 more
openaire   +2 more sources

Reconfigurable manufacturing systems: Key to future manufacturing [PDF]

open access: yesJournal of Intelligent Manufacturing, 2000
Presented in this article is a review of manufacturing techniques and introduction of reconfigurable manufacturing systems; a new paradigm in manufacturing which is designed for rapid adjustment of production capacity and functionality, in response to new market conditions.
Mostafa G. Mehrabi   +2 more
openaire   +2 more sources

Investigation of the Subsurface Temperature Effects on Nanocutting Processes via Molecular Dynamics Simulations

open access: yesMetals, 2020
In this investigation, three-dimensional molecular dynamics simulations have been performed in order to investigate the effects of the workpiece subsurface temperature on various nanocutting process parameters including cutting forces, friction ...
Michail Papanikolaou   +2 more
doaj   +1 more source

Stability of Flexible Manufacturing Systems [PDF]

open access: yesOperations Research, 1994
We consider a flexible manufacturing facility that can be operated in any of m different modes. While running in mode k certain intermediate products are consumed and other intermediate or finished products are created. There may be variability in the manufacturing process, as well as random arrivals of raw materials and orders for finished products ...
Costas Courcoubetis   +1 more
openaire   +2 more sources

Reconfigurable Manufacturing System Design [PDF]

open access: yes, 2014
Mobile manufacturing is an enabler to increase the possibility to change and to adapt to altering needs, where the geographical position is not fixed. The main idea with the mobile manufacturing concept is to easily and quickly reuse manufacturing capacities between different orders or projects.
Thècle Alix   +2 more
openaire   +2 more sources

Optimization of Operation Sequence in CNC Machine Tools Using Genetic Algorithm

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2007
The productivity of machine tools is significantly improved by using microcomputer based CAD/CAM systems for NC program generation. Currently, many commercial CAD/CAM packages that provide automatic NC programming have been developed and applied to ...
Jaber ABU QUDEIRI   +2 more
doaj   +1 more source

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