Results 51 to 60 of about 440 (178)
Advanced Engineering Materials, Volume 28, Issue 15, 5 August 2026.Molecular dynamics is used to investigate structure refinement during severe plastic deformation. The results show similitude with experimental data. Molecular dynamics simulations of severe plastic deformation of monocrystalline and polycrystalline samples by multiaxial compression of aluminum are carried out.
Roberto B. Figueiredo
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Mechanical Engineering Journal, 2016 The relation between strain and uniform elongation, and the effect of low-temperature annealing, were examined using an Al-Mg alloy (A5052) processed by accumulative roll bonding (ARB). Specimens were deformed by ARB for 1 to 7 cycles at room temperature,
Keizo KASHIHARA +2 more
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A Comparative Corrosion Study of Al/Al2O3-SiC Hybrid Composite Fabricated by Accumulative Roll Bonding (ARB) [PDF]
Journal of Ultrafine Grained and Nanostructured Materials, 2016 In this study, the Al/Al2O3-SiC hybrid composite was produced by accumulative roll bonding (ARB). In the first and the second cycles, the particles were uniformly poured between the Al strips during each ARB cycle.
Mohsen Reihanian +3 more
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Spanish stock returns, growth, and inflation, 1900–2020
The Economic History Review, Volume 79, Issue 3, Page 922-956, August 2026.Abstract This paper studies equity returns in the Madrid Stock Exchange and their connections with the macroeconomy from the emergence of a stock market around 1900 to its ‘big bang’ at the turn of the twenty‐first century. Using high‐quality data from primary sources and the methodology of the modern IBEX35 (published since 1987), we constructed an ...
Stefano Battilossi +2 more
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Iranian Journal of Materials Science and Engineering, 2020 In the present work, accumulative roll bonding (ARB) was used as an effective method for processed of nano/ultrafine grained AA6063 alloy. Microstructural characteristics indicate considerable grain refinement leading to an average grain size of less ...
H. Jafarian, H. Miyamoto
doaj
Large‐Dimensional Cointegrated Threshold Factor Models: The Global Term Structure of Interest Rates
Oxford Bulletin of Economics and Statistics, Volume 88, Issue 4, Page 677-689, August 2026.ABSTRACT In this paper we extend the two‐level factor model to account for cointegration between group‐specific factors in large datasets. We propose two nonlinear specifications: (i) a threshold vector error correction model (VECM) that allows for asymmetric adjustment across regimes; and (ii) a band VECM that captures state‐dependent adjustment which
Daniel Abreu, Paulo M. M. Rodrigues
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ESG Performance and Credit Risk: Evidence From Chinese Manufacturing Companies
International Journal of Finance &Economics, Volume 31, Issue 3, Page 3720-3746, July 2026.ABSTRACT This study investigates the effect of corporate environmental, social, and governance (ESG) performance on credit risk using a sample of manufacturing firms listed on China's Shanghai and Shenzhen A‐share markets from 2009 to 2021. Employing fixed effects, the generalised method of moments, and instrumental variable models, we find that ...
Yanan Wang +4 more
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Accumulative Roll Bonding—A Review
Applied Sciences, 2019 Different manufacturing processes can be utilized to fabricate light-weight high-strength materials for their applications in a wide spectrum of industries such as aerospace, automotive and biomedical sectors among which accumulative roll bonding (ARB ...
Seyed Mahmoud Ghalehbandi +2 more
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Journal of Materials Research and Technology, 2020 Accumulative Roll Bonding (ARB) process is a new, low-cost, and applied method for obtaining nano/ultrafine-grained materials along with improvements in mechanical properties.
M. Delshad Gholami +2 more
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Rare Metals, Volume 45, Issue 7, July 2026.ABSTRACT Graphene‐reinforced copper (Gr/Cu) composites have attracted considerable attention because of their potential to achieve a synergistic enhancement of strength, electrical conductivity, and corrosion resistance; however, the poor dispersion of graphene in the Cu matrix remains a key limitation for their further development.
Wenjing Zhang +12 more
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