Results 71 to 80 of about 7,429 (251)

Joint Optimization Strategy of Predictive Maintenance and Tool Replacement for Energy Consumption Control

open access: yesShanghai Jiaotong Daxue xuebao, 2020
With the rise of sustainable development and energy-saving mode in the manufacturing industry, a joint optimization strategy of machine predictive maintenance and tool replacement is proposed aiming to meet the needs of energy control and maintenance ...
SHI Guo   +4 more
doaj   +1 more source

Robotical Automation in CNC Machine Tools: A Review

open access: yesActa Mechanica et Automatica
Abstract Robotics and automation have significantly transformed Computer Numerical Control (CNC) machining operations, enhancing productivity, precision, and efficiency. Robots are employed to load and unload raw materials, workpieces, and finished parts onto CNC machines.
Mohsen Soori   +3 more
openaire   +1 more source

Programmable Multi‐Axially Aligned Aerogels via Sequential Freeze‐Casting for Tailored Anisotropy and Tunable Mechanics

open access: yesAdvanced Science, EarlyView.
Conventional single‐gradient freeze‐casting typically produces unidirectional porous architectures with limited transverse connectivity. The Sequential Hybridization by Infiltration and Freeze‐casting Technique (SHIFT) addresses this constraint by integrating secondary aligned structures within a preformed primary scaffold.
Kiho Sung, Sungchul Shin
wiley   +1 more source

Development of a Novel MultiBody Mechatronic Model for Five-Axis CNC Machine Tool [PDF]

open access: yes, 2015
The paper presents the development of a mechatronic hybrid model for Geiss five-axis CNC machine tool using MultiBody-System (MBS) approach. The motion control systems comprising electrical and mechanical elements are analyzed and modeled.
Pislaru, Crinela   +2 more
core  

Retrofitting enables sustainability, Industry 4.0 connectivity, and improved usability

open access: yesAdvances in Industrial and Manufacturing Engineering
Retrofitting is a sustainable approach to improving the capabilities and extending the life of aging machine tools. Reusing the mechanical construction and replacing only the control electronics and software is a viable option to upgrade an aging machine
Tero Kaarlela   +3 more
doaj   +1 more source

Improved Direct Ink Writing of Liquid Metal Foams via Liquid Additives

open access: yesAdvanced Electronic Materials, EarlyView.
The ability to pattern liquid metal is useful for making soft electrical and thermal devices. Dispensing liquid metal from a nozzle naturally results in the formation of spheroidal droplets, making direct‐write printing challenging. Liquid metal foams containing pockets of air can extrude as filaments, albeit inconsistently.
Febby Krisnadi   +3 more
wiley   +1 more source

Sistema para pré-ajustagem de ferramentas, utilizando processamento de imagens, aplicado a um centro de usinagem CNC

open access: yesRevista Principia, 2017
The use of CNC machine tools is widespread in machining companies, because these machines provide a high productive capacity and, additionally, meet the levels of accuracy and precision required by customers.
Rafael Franklin Alves Silva   +4 more
doaj   +1 more source

Bio‐Inspired Mechanical Amplification Block on Implantable Tactile Sensors

open access: yesAdvanced Electronic Materials, EarlyView.
 . ABSTRACT Implantable strain sensors offer opportunities for continuous biomechanical monitoring, but their performance deteriorates severely once embedded in soft tissue due to mechanical shielding that suppresses strain transmission to the sensing layer.
Sungbin Choi   +5 more
wiley   +1 more source

The design of the CNC milling machine

open access: yesMATEC Web of Conferences, 2019
CNC machine tools are currently predominating in the machine-building industry. Generally, these machine tools are equipped with control systems supplied by the world's leading manufacturers, such as Siemens, Fanuc or HeidenHein, and are very expensive ...
Boral Piotr
doaj   +1 more source

Architecture Modelling and Task Scheduling of an Integrated Parallel CNC System in Docker Containers Based on Colored Petri Nets

open access: yesIEEE Access, 2019
With the diversification of product types and the development of complex CNC system functions, reconfigurable, and extensible CNC system must be developed to meet the needs of industrial production in the new era.
Hongyu Jin   +7 more
doaj   +1 more source

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