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Crystal Indentation Hardness [PDF]
Crystals, 2017 There is expanded interest in the long-standing subject of the hardness properties of materials. A major part of such interest is due to the advent of nanoindentation hardness testing systems which have made available orders of magnitude increases in ...
Ronald W. Armstrong +2 more
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What is indentation hardness? [PDF]
Surface and Coatings Technology, 2000 Using dimensional analysis and finite element calculations, we derive simple scaling relationships for loading and unloading curve, contact depth, and hardness. The relationship between hardness and the basic mechanical properties of solids, such as Young's modulus, initial yield strength, and work-hardening exponent, is then obtained.
Yang-Tse Cheng, Che-Min Cheng
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Indentation hardness, plasticity and initial creep properties of nanosilver sintered joint
Results in Physics, 2019 The nanoindentation test was conducted in this paper to investigate the indentation hardness, plasticity and initial creep properties of pressure sintered nanosilver joint at various test temperatures.
Hao Zhang +5 more
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Assessment of the plasticity of dry granulated particles (mini-tablets) and its relationship to their tabletability [PDF]
International Journal of Pharmaceutics: XMini-tablets of different proportions of α-lactose monohydrate (LAC) and microcrystalline cellulose (MCC) were prepared by uniaxial compaction and served as surrogate granules.
Maryam Tofiq +3 more
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Study on evaluation method for hydromechanical properties of hard and brittle shale based on indentation hardness. [PDF]
Sci ProgCui S +6 more
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An algorithm for indentation image classification and detection based on deep learning
Measurement: Sensors, 2021 In the measurement of hardness value, indentation is the key to obtain the hardness value. Traditional manual detection of indentation is inefficient, time-consuming and low accuracy.
Chen Shilin, Shi Wei
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Applied Sciences, 2023 The presence of residual stress seriously affects the mechanical performance and reliability of engineering components. Here, the authors propose a novel method to determine corresponding residual stress through micro-hardness measurements of machined ...
Gonghou Yao, Zhanqiang Liu, Haifeng Ma
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Materials Research Express, 2023 Although, surface roughness can influence the determination of elastic moduli and indentation hardness to some extent by instrumented spherical indentation test, limited work has been done to quantitatively reveal and minimize these influences.
Guangjian Peng +5 more
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Indentation Size Effect of Composite A356 + 6%FA Subjected to ECAP
Metals, 2022 In this study, metal matrix-based composite (MMC) was subjected to Equal Chanel Angular Pressing (ECAP) in several passes to determine the influence of deformation on the hardness of the samples. Composite based on A356 aluminum alloy and reinforced with
Merima Muslić +3 more
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Crystal Indentation Hardness [PDF]
, 2018 Dear Colleagues, Determinations of the indentation hardness properties of crystals have expanded to cover the full characterizations of their important elastic, plastic and cracking behaviors, particularly as accomplished with the increased measuring capabilities of nanoindentation hardness testing.
Stephen M. Walley (Ed.) +2 more
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