Results 61 to 70 of about 4,735 (239)

CNC-Net: Self-Supervised Learning for CNC Machining Operations

2024 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR)
CNC manufacturing is a process that employs computer numerical control (CNC) machines to govern the movements of various industrial tools and machinery, encompassing equipment ranging from grinders and lathes to mills and CNC routers. However, the reliance on manual CNC programming has become a bottleneck, and the requirement for expert knowledge can ...
Mohsen Yavartanoo, Sangmin Hong, Reyhaneh Neshatavar, Kyoung Mu Lee   +3 more
openaire   +3 more sources

CNC Milling Machine Simulation in Engineering Education

International Journal of Online and Biomedical Engineering (iJOE), 2012
In this work an effective simulator for a CNC milling machine is presented. It has been developed in EMC2, a free Opens Source NC software running in Linux environment, developed by an international community. It can be installed on a common PC and is able to: control a CNC machine; read part programs; display the tool path; send instructions to the ...
LO VALVO, Ernesto, Licari, R, Adornetto, A.   +2 more
openaire   +4 more sources

Intelligent Polymer Electrolytes for Next‐Generation Zinc‐Based Energy Storage Devices

Advanced Science, EarlyView.
Intelligent polymer electrolytes are organized into a three‐level hierarchy that advances zinc‐based energy storage from passive ion conduction toward active, adaptive, and intelligent operation. Molecular regulation of Zn+ coordination, water activity, desolvation, ion flux, and interfaces underpins adaptive self‐healing, anti‐freezing, adhesion, and ...
Sanath Kumar, Jhansirani Kesavan, Muhammad Asim, Atul Verma, Yen‐Pei Fu   +4 more
wiley   +1 more source

Detecting Milling Deformation in 7075 Aluminum Alloy Aeronautical Monolithic Components Using the Quasi-Symmetric Machining Method

Metals, 2016
The deformation of aeronautical monolithic components due to CNC machining is a bottle-neck issue in the aviation industry. The residual stress releases and redistributes in the process of material removal, and the distortion of the monolithic component ...
Qiong Wu, Da-Peng Li, Yi-Du Zhang
doaj   +1 more source

Hierarchical Organization of Biomaterials in the Formation of Photonic Nanostructures

Advanced Science, EarlyView.
Natural organisms create vibrant structural colors through precisely organized nanostructures formed under mild biological conditions. This review explores how cellulose, chitin, corneous beta‐protein, and melanin form complex nanostructures across molecular, mesoscale, and tissue levels.
Sangyeop Kim, Jihun Kang, Seunghwan Moon, Liliana D'Alba, Matthew D. Shawkey, Jong‐Souk Yeo   +5 more
wiley   +1 more source

Fast Homoepitaxy on (100) β‐Ga2O3 Substrates With Large Grown‐In Offcut

Advanced Electronic Materials, EarlyView.
(100) β‐Ga2O3 substrates with grown‐in offcuts eliminate grinding waste. A 13.7° offcut in the [‐c] direction produces vertical (001) sidewalls, ideal for 3D architectures. Increasing the offcut angle from 0° to 13.4° continually increases growth rate up to 30x, and step‐flow growth is maintained.
M. Brooks Tellekamp, Drew Haven, David Joyce, John Mangum, Henry Garland, Robert Lavelle, Kevin Schulte, Anna Sacchi, Matt Young, Andriy Zakutayev   +9 more
wiley   +1 more source

Ionomer‐Free Iridium Anodes With Low Loading for Zero‐Gap Electrolyzers via Direct Atomic Layer Deposition

Advanced Energy Materials, EarlyView.
Iridium‐based anode catalyst layers for proton exchange membrane water electrolysis were fabricated via atomic layer deposition (ALD). Using custom‐made microporous substrates and thermal ALD, current densities of up to 2.5 A·cm−2${\rm A}\cdot{\rm cm}^{-2}$ at 0.21 mg·cm−2$\text{mg}\cdot {\text{cm}}^{-2}$ Ir loading were achieved.
Peter M. Piechulla, Iris Blommestein, Anne van Gerven, Henri Pelzer, Ezgi Demiröz, Jonas Englhard, Mingliang Chen, Julien Bachmann, J. Ruud van Ommen   +8 more
wiley   +1 more source

Fully automatic CNC machining production system

MATEC Web of Conferences, 2017
Customized manufacturing is increasing years by years. The consumption habits change has been cause the shorter of product life cycle. Therefore, many countries view industry 4.0 as a target to achieve more efficient and more flexible automated ...
Lee Jeng-Dao, Tsai-Lin Cheng-Wei, Lee Yi-Cheng, Liu Min-Che, Chen Li-Yin   +4 more
doaj   +1 more source

Automated and Optimized Scheduling for CNC Machines

Mathematics
This work presents the design and implementation of an automated, digital, and modular system to address a real-world industrial challenge: the automation and optimization of production schedules for Computer Numerical Control (CNC) machines in a factory in Portugal.
Guilherme Sousa Silva Martins, M. Fernanda P. Costa, Filipe Alves   +2 more
openaire   +2 more sources

Versatile Standing Wave Generation Between Arbitrarily Oriented Surfaces Using Acoustic Metasurface Deflectors and Retroreflectors

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
A novel method for generating versatile standing wave fields using an acoustic metasurface deflector and retroreflector is introduced. By overcoming traditional constraints of parallel surfaces, the approach enables customizable wave patterns and enhances applications in particle manipulation.
Chadi Ellouzi, Farhood Aghdasi, Ali Zabihi, Amir K. Miri, Chen Shen   +4 more
wiley   +1 more source