Results 61 to 70 of about 2,326 (228)

A New Box‐Counting‐Based‐Image Fractal Dimension Estimation Method for Discharges Recognition on Polluted Insulator Model

open access: yesIET Science, Measurement &Technology, Volume 19, Issue 1, January/December 2025.
This study presents an innovative approach to identify electrical discharges by proposing an algorithm involving the concept of fractal geometry. Based on the box‐counting method, our algorithm is developed to detect and track the progression of electrical discharges leading to flashover.
Imene Ferrah   +4 more
wiley   +1 more source

The Influence of Wire Electrical Discharge Machining Cutting Parameters on the Surface Roughness and Flexural Strength of ZrO2/TiN Ceramic Nanocomposites Obtained by Spark Plasma Sintering

open access: yesNanomaterials, 2019
In this work, we characterized the mechanical and electrical properties of zirconia-based ceramic nanocomposites reinforced with 30 and 40 vol. % TiN and fabricated by spark plasma sintering.
Anton Smirnov   +5 more
doaj   +1 more source

Aplikasi android pembelajaran abjad Bahasa Jepun (JingoCat Apps) [PDF]

open access: yes, 2022
Bahasa asing menjadi salah satu bahasa yang perlu dipelajari oleh pelajar Ijazah Sarjana Muda di Universiti Tun Hussein Onn Malaysia (UTHM). Pelajar yang mempelajari Bahasa Jepun sebagai satu kursus bahasa ketiga mempunyai masalah menguasai ...
Ariffin, Arihasnida   +4 more
core  

Innovative Machining Strategies for Metal Matrix Composites: Trends and Future Prospects

open access: yesAdvances in Materials Science and Engineering, Volume 2025, Issue 1, 2025.
Metal matrix composites (MMCs) have become increasingly crucial in high‐performance applications due to their superior properties like outstanding wear resistance, high specific strength, and low thermal expansion. This review comprehensively examines the machining of MMCs, focusing on both conventional and nonconventional techniques.
Olugbenga Ogunbiyi   +5 more
wiley   +1 more source

On-machine wire electrical discharge dressing (WEDD) of metal-bonded grinding wheels [PDF]

open access: yes, 2018
Metal-bonded diamond wheels, due to its strong grain retention and thermal conductivity properties, are generally used for grinding difficult-to-cut materials, such as high-performance ceramics.
Jaumann, Sascha   +3 more
core  

A centrifugo-magnetically actuated gas micropump [PDF]

open access: yes, 2006
This paper describes a novel gas micropump on a centrifugal microfluidic platform. The pump is integrated on a passive and microstructured polymer disk which is sealed with an elastomer lid featuring paramagnetic inlays.
Ducrée, Jens   +3 more
core   +1 more source

Analisis Statistika Hubungan antara Lebar Pemotongan (Kerf) dengan Variabel Proses Permesinan Wire-Electrical Discharge Machining (WEDM)

open access: yesJTM-ITI (Jurnal Teknik Mesin ITI), 2022
Salah satu proses permesinan yang banyak digunakan dalam industri manufaktur adalah proses wire-electrical discharge machining (WEDM). Proses WEDM digunakan untuk teknologi pemotongan atau pahatan dalam proses pembuatan bagian perkakas (dies) pada mesin industri.
Perak Samosir   +2 more
openaire   +1 more source

Development of an artificial intelligence model for wire electrical discharge machining of Inconel 625 in biomedical applications

open access: yesIET Collaborative Intelligent Manufacturing, Volume 6, Issue 4, December 2024.
A comparative study of the prophesied values with the experimentation data has shown a high degree of agreement, according to the analysis. The results of the performance evaluation show that the upgraded system works as intended, so the maker may make an intelligent decision.
Pasupuleti Thejasree   +7 more
wiley   +1 more source

Comprehensive review on wire electrical discharge machining: a non-traditional material removal process

open access: yesFrontiers in Mechanical Engineering
A highly advanced thermo-electric machining technique called wire electrical discharge machining (WEDM) can effectively produce parts with varying hardness or complicated designs that have sharp edges and are very difficult to machine using standard ...
Charles Sarala Rubi   +7 more
doaj   +1 more source

Application of Type-2 Fuzzy AHP-ARAS for Selecting Optimal WEDM Parameters

open access: yesMetals, 2020
Machining of the nickel-based alloy is very demanding due to its extreme mechanical properties, for example, higher fatigue strength, better corrosion and creep resistance feature, substantial work hardening capability, and appreciable tensile and shear ...
Binayak Sen   +5 more
doaj   +1 more source

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