Results 11 to 20 of about 40,749 (269)
Study of the influence of surface roughness, Sample heat and Sample shape on Wear rate measurements [PDF]
Engineering and Technology Journal, 2013 Metal samples such as Copper and Aluminum and alloy as Brass were prepared and machined as discs (plane sample) and as a half rings (curvature sample). The samples were polished by using metallographic paper with different grades. The micro roughness and
Abdulhadi k.Judran +2 more
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Metals, 2022 The current paper is related to the study of the microstructure and texture of two machinable lead-free brass alloys, namely CuZn42 (CW510L) and CuZn38As (CW511L), which were evaluated in the as-drawn and post heat treated condition. Electron backscatter
Athanasios Vazdirvanidis +3 more
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Betel box (Pandan) from Mughal Era in India Preserved at National Museum of New Delhi “Comparative Artistic Study&First Published” [PDF]
Shedet, 2017 The subject matter research is a metal masterpiece published for the first time. Betel Boxes, or Pandan, are unique metal boxes made for preserving a mixture of betel leaves with other additives like areca, tobacco and nuts.
Sameh EL-BANNA
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Influence of Intrinsic Trapping on The Performance Characteristics of ZnO-Bi2O3 Based Varistors
Active and Passive Electronic Components, 1994 The lumped parameter/complex plane analysis technique reveals several contributions to the ac small-signal terminal immittance of the ZnO-Bi2O3 based varistors' grain-boundary response.
Mohammad A. Alim
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Influence of Multiple Trapping Phenomena on The Applications Criteria of ZnO-Bi2O3-Based Varistors
Active and Passive Electronic Components, 1994 The performance characteristics of the ZnO-Bi2O3-based varistors can be assessed to meet the applications criteria on the basis of a systematic evaluation corresponding to various experimental conditions.
Mohammad A. Alim
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Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2017 In this study, a literature survey has been done about similar and dissimilar copper and brass alloys joints by friction stir welding and friction stir spot welding methods. The effects of some important process parameters such as tool geometry, rotation
Zafer Barlas
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Zaštita Materijala, 2020 In this work we are presented our results of investigations of corrosion behavior of CuZn-42 brass in acid sulphate solution, in presence of corrosion inhibitors and cupric ions.
Zoran Avramović, Milan Antonijević
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Preparation and performance analysis of plasma electrolytic oxidation film on brass surface
Cailiao gongcheng, 2023 In order to improve the corrosion resistance of brass, plasma electrolytic oxidation was performed on its surface, and the influence of Na2SiO3 electrolyte concentration on the performance of the oxide film was analyzed. The electrolyte with Na2SiO3·9H2O
GUAN Qingyi +6 more
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Electrical Characterization of Engineering Materials
Active and Passive Electronic Components, 1996 Engineering material systems for smart components and novel device applications require a thorough understanding on the structure-property-processing relationships to optimize their performance.
Mohammad A. Alim
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Effect of Thickness Reduction on Cold Rolling Process to Microstructure and Brass Hardness
MATEC Web of Conferences, 2018 Brass is an alloy between copper (Cu) and zinc (Zn) where the majority of the elements are copper. Brass that undergoes a cold rolling process will experience changes in microstructure and mechanical properties.
Darmawan Agung Setyo +4 more
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