Results 71 to 80 of about 226,851 (192)
Estimation of cyclic stress-strain curves for low-alloy steel from hardness [PDF]
Metalurgija, 2010 This article describes investigations into the existence of correlation between experimentally determined cyclic parameters and hardness of quenched and tempered representative low-alloy steel 42CrMo4. A good correlation was found to exist between cyclic
R. Basan +2 more
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Improvement of aluminum properties by adding tungsten carbide using powder metallurgy
Фізика і хімія твердого тілаPowder metallurgy is a usable technique with multiple industrial applications. The first reinforcement material (Al2O3) was used at a constant rate 10wt.%, while the second reinforcement material (tungsten carbide (WC) was used at different rates (0,5,10,
Z. N. Majeed +3 more
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Liquid Nitriding of Stainless Steel 316L to improve fatigue properties for Orthopedic Screws
مجلة النهرين للعلوم الهندسية, 2018 Liquid nitrate is an important method used to improve mechanical properties. One of these properties is resistance to fatigue. The aim of this study was to improve the fatigue resistance of the stainless steel 316L. The rotational bending method was used
Marwan Arbilei Arbilei +1 more
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Friction dependence of measured hardness: Brinell vs. Rockwell indentation tests
Hardness testing is crucial in materials science and mechanical engineering, providing valuable insights into material properties and performance.
Varol, Kutay, KALAYCIOĞLU, BARIŞ
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, 2019 Hardness testing is used to investigate the hardness of metallic material. Hardness tests are performed frequently because it is simple, inexpensive, and other mechanical properties can be estimated from hardness such as tensile strength.
Susanto, Alexander Eka
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Hardness determination of bio-ceramics using laser-induced breakdown spectroscopy. [PDF]
, 2011 Laser-Induced Breakdown Spectroscopy (LIBS) was applied to the analysis of bioceramic samples. The relationship between sample hardness and LIBS plasma properties was investigated, with comparison to conventional Vickers hardness measurements.
Moser, D. +23 more
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Perbandingan Kualitas Poros Roda Depan Honda Beat Orisinil dan Imitasi
Multitek Indonesia, 2018 Industrial industrial products on the market are manipulating between original and imitation products, products that are imitated are sold at lower prices and have lower quality. However, the product is in great demand by the public. The research aims to
Aini Lostari, R. Yudi Hartono
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A new method for hardness determination from depth sensing indentation tests [PDF]
, 1996 A new semiempirical formula is developed for the hardness determination of the materials from depth sensing indentation tests. The indentation works measured both during loading and unloading periods are used in the evaluation.
Juhász, A. +2 more
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Changes in hardness of magnesium alloys due to precipitation hardening
Production Engineering Archives, 2018 This paper deals with the evaluation of changes in hardness of magnesium alloys during precipitation hardening that are nowadays widely used in different fields of industry. It focuses exactly on AZ31, AZ61 and AZ91 alloys.
Oršulová Tatiana, Palček Peter
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Production Engineering Archives, 2014 The purpose of this article is to examine the effect of modifier based on AlSb10 on the structure and mechanical properties of the AlSi7Mg0.3 and AlSi6Cu4 cast alloys.
Lenka Hurtalová +3 more
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