Results 71 to 80 of about 10,816 (218)
New Opportunities to Determine the Rate of Wear of Materials at Friction by the Indentation Data
Успехи физики металлов, 2020 The article is concerned with the determination of physical plasticity δH (the ratio of the plastic strain to the total strain) and yield stress σS by indentation and the application of these characteristics for analysis of the wear rate W during the ...
Yu. V. Milman, B. M. Mordyuk, K. E. Grinkevych, S. I. Chugunova, I. V. Goncharova, A. I. Lukyanov, D. A. Lesyk
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Optimization of multiple performance characteristics in turning using Taguchi’s quality loss function: An experimental investigation [PDF]
, 2013 Cutting force and chip reduction coefficient is the important index of machinability as it determines the power consumption and amount of energy invested in machining actions.
Ashok Kumar Sahoo +3 more
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Effects of cryogenic treatment on AISI D2 steel
, 1994 Bibliography: p. 189-201.
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Analysis of AISI D2 Steel by using SEM Images
International Journal of Recent Technology and Engineering, 2020 Hard turning is a new emerging technique in manufacturing industry which involves turning of hard steel having hardness more than 60 HRC. Here in the present work, the objective of the study is steel type ENX160CrMo having hardness 62 HRC. Hard turning were carried out at different cutting parameters and chip hardness and micro- chip SEM images were ...
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High‐Speed Laser Surface Structuring for Thermal Spray Coating Preparation
physica status solidi (a), Volume 221, Issue 15, August 2024.The article shows the possible use of fast laser structuring as a replacement for the standard process of grit blasting as substrate preparation for spray coating. For this purpose, steel surfaces are machined with continuous wave, nanosecond, and ultrashort pulse lasers and afterward coated with Stellite 6 and tungsten.
Sebastian Kraft +11 more
wiley +1 more source
Dyna, 2015 Se produjeron recubrimientos de carburo de vanadio (VC) sobre sustratos de acero AISI H13 y acero AISI D2 mediante deposito termoreactiva/ difusión (TRD) con el fin de evaluar sus propiedades mecánicas como una función del contenido de vanadio.
Fredy Alejandro Orjuela-Guerrero +2 more
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MATEC Web of Conferences, 2018 The purpose of this study was to investigate and establish the correlations between milling tool geometry, cutting conditions, as input factors and the cutting forces variations and chips formation, as output factors when end milling of AISI D2 tool ...
Beşliu Irina +2 more
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The International Journal of Medical Robotics and Computer Assisted Surgery, Volume 20, Issue 4, August 2024.ABSTRACT Background Millions of patients suffering from eye disease cannot receive proper treatment due to the lack of qualified surgeons. Medical robots have the potential to solve this problem and have attracted significant attention in the research community.
Yinglun Jian +3 more
wiley +1 more source
A design study of hydrazine and biowaste resistojets [PDF]
A generalized modeling program was adapted in BASIC on a personal computer to compare the performance of four types of biowaste resistojets and two types of hydrazine augmenters. Analyzed biowaste design types were: (1) an electrically conductive ceramic
Barker, L., Page, R. J., Stoner, W. A.
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TiN Kaplı AISI D2 Çeliğinin Korozyon Davranışı
, 2014 Bu çalışmada, nitrürlenmiş AISI D2 soğuk iş takım çeliği yüzeyinde kutu difüzyon tekniği ile oluşturulan titanyum nitrür (TiN) kaplama tabakasının korozyon davranışı incelenmiştir. Çelik numuneler öncelikli olarak 575°C’de 8 saat süre ile azot ve amonyak içeren gaz ortamda nitrürlenmiştir.
Çeğil, Özkan, Şen, Şaduman
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