Results 101 to 110 of about 45,182 (278)

Real‐Time Phosphate Monitoring via Plant‐Derived Graphene Ink FET Sensors Integrated with Deep Learning

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
Accurate, real‐time nutrient monitoring is challenging in precision agriculture due to cost and technical limitations. Aligned with circular green economics, a deep learning‐integrated remote‐gate field‐effect transistor sensor with plant‐derived graphene electrodes offers a sustainable solution.
Rapti Ghosh, Fengxue Zhang, Hyun‐June Jang, Janan Hui, Kayla Vittore, Haoyang You, Rozyyev Vepa, Wen Zhuang, Xingkang Huang, Haihui Pu, Jeffrey W. Elam, Stuart J. Rowan, DoKyoung Lee, Elizabeth A. Ainsworth, Mark C. Hersam, Yuxin Chen, Junhong Chen   +16 more
wiley   +1 more source

Enhancing the CNC machining process with Lean manufacturing tools : Case Tambest [PDF]

, 2018
The goal of this thesis project was to study, which Lean management tools would suit best for enhancing the process of a CNC machine with the commissioner.
Seppälä, Esa-Pekka
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Latest Developments in Industrial Hybrid Machine Tools that Combine Additive and Subtractive Operations [PDF]

, 2018
Hybrid machine tools combining additive and subtractive processes have arisen as a solution to increasing manufacture requirements, boosting the potentials of both technologies, while compensating and minimizing their limitations.
Arrizubieta Arrate, Jon Iñaki, Cortina Burón, Magdalena, Lamikiz Mentxaka, Aitzol, Ruiz Salas, José Exequiel, Ukar Arrien, Eneko   +4 more
core   +2 more sources

Low‐Cost Friction‐Based Force‐Limiting Connection With Reduced Sensitivity to Machining Tolerances and Accelerated Repairability

Earthquake Engineering &Structural Dynamics, EarlyView.
ABSTRACT This paper presents a novel yet practical friction‐based structural component design for low‐damage earthquake‐resistant structures. The proposed connection design is based on a conventional slotted‐bolted configuration with the novelty being the use of loose steel washer plates to establish the friction‐sliding interface.
Kaixin Chen, Georgios Tsampras, Chung‐Che Chou, Huang‐Zuo Lin, Chi‐Jeng Wu, Alvaro Córdova, Chia‐Ming Uang, Shih‐Ho Chao   +7 more
wiley   +1 more source

Устройство питания индуктивных датчиков обратной связи в станках с ЧПУ [PDF]

, 2007
У статті розглядається можливість створення універсального пристрою живлення різноманітних типів індуктивних датчиків зворотного зв’язку у станках із ЧПК.Possibility of creation of universal device of feed of different inductive sensors of feed-back in ...
Бычков, И. В., Постульга, С. В., Рубель, О. С., Спасский, В. Н.   +3 more
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Surface integrity of titanium when machining with various cutting parameter [PDF]

, 2010
A comprehensive study of the surface integrity of the machine workpiece in the CNC machine of titanium with various cutting parameter is presented in this thesis. Polycrystalline diamond brazed into carbide substrated as the tools in this research..
Mohammad Miralinaghi, Srinivas Peeta
core   +1 more source

The Role of Digital Twin Technology in Enhancing Energy Efficiency in Buildings: A Systematic Literature Review

Energy Science &Engineering, EarlyView.
Digital Twin (DT) technology enhances building energy efficiency by enabling continuous monitoring, predictive maintenance, and operational optimization within Building Energy Management Systems. Through real‐time data integration and simulation, DTs provide dynamic feedback loops that optimize performance, reduce operational costs, and improve ...
Suqi Wang, Congxiang Tian, Chao Zhou, Yihan Wu, Divine Senanu Ametefe, Dah John, Marvellous Agbeko Ametefe   +6 more
wiley   +1 more source

Analysis of cutting parameters in point machining of parts with complex shape [PDF]

, 2018
This paper presents developed SW module in the postprocessor, which is designed to backward analysis of CAM milling toolpath. The module is designed to analyze multi-axis finishing machining of complex shape parts with milling cutters with a circular ...
Rybín J., Stejskal M., Vavruška P., Zeman P.   +3 more
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EXOhSPEC collimator mechanical design [PDF]

, 2019
The Exoplanet High-Resolution Spectrograph (EXOhSPEC) is a high-resolution spectrograph for the characterisation of exoplanets with the Thai National Telescope.
Ahmad, Buisset, Buisset, Clifford, Hibbeler, Yoder   +5 more
core   +2 more sources

PLC Electric Control System of CNC Machine Tool

Chemical Engineering Transactions, 2017
This paper studied the design of PLC electrical control system of CNC machine tool. The design program of the electrical control system is established according to the requirements. The parameters of all electrical components are determined through calculation of electric load for selection of electrical equipment and wires.
openaire   +2 more sources