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   Articles with "aisi" as a keyword



Cyclic behavior and fatigue resistance of AISI H11 and AISI H13 tool steels

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recommendations! Published in 2021 at "Engineering Failure Analysis"

DOI: 10.1016/j.engfailanal.2020.105096

Abstract: Abstract The present experimental work investigates the isothermal low cycle fatigue resistance of two well-known tool steels, AISI H11 and AISI H13, at four different temperatures: ambient, 200 °C, 350 °C and 550 °C. The characterization of the… read more here.

Keywords: aisi h11; fatigue; h11 aisi; tool steels ... See more keywords

Effect of austempering conditions on the microstructure and mechanical properties of AISI 4340 and AISI 4140 steels

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recommendations! Published in 2019 at "Journal of Materials Research and Technology"

DOI: 10.1016/j.jmrt.2019.08.042

Abstract: Abstract AISI 4340 and AISI 4140 are normally used for different structural applications in quenched and tempered state due to their high strength, high abrasion and fatigue resistance but they lack toughness. Presence of dual… read more here.

Keywords: aisi 4140; aisi; aisi 4340; mechanical properties ... See more keywords

The aggregate index of systemic inflammation is positively correlated with the risk of all-cause mortality in sepsis-associated acute kidney injury

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-16081-7

Abstract: Sepsis is a major health problem worldwide, and sepsis-associated acute kidney injury (SA-AKI) patients usually experience severe conditions, high mortality, and long length of stay. The predictive value of aggregate index of systemic inflammation (AISI)… read more here.

Keywords: aisi group; mortality; aisi; mortality aki ... See more keywords

Study of tribofilms generation at different cutting speeds in dry machining hardened AISI T1 and AISI D2 steel

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recommendations! Published in 2018 at "Proceedings of the Institution of Mechanical Engineers, Part J: Journal of Engineering Tribology"

DOI: 10.1177/1350650117733921

Abstract: Hard dry machining of AISI T1 and AISI D2 steels at comparable hardness (around 59 HRC) were performed at 50 m/min, 80 m/min and 100 m/min cutting speeds separately with uncoated alumina ceramic tool inserts (Al2O3 + TiC), in order… read more here.

Keywords: aisi; generation; different cutting; dry machining ... See more keywords

THE EFFECT OF CORROSION ON THE DYNAMIC BEHAVIOUR OF AISI 4140, AISI 4340, AND AISI 5140 STEELS EXPOSED TO 3.5 wt.% NaCl ENVIRONMENT

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recommendations! Published in 2024 at "Materiali in tehnologije"

DOI: 10.17222/mit.2024.1199

Abstract: Material loss due to corrosion can weaken the structural integrity of systems and potentially lead to failure if timely action is not taken. Such deterioration adversely affects the dynamic behavior of metals. This study deals… read more here.

Keywords: spectroscopy; aisi 4340; aisi 4140; aisi ... See more keywords

Association Between the Aggregate Index of Systemic Inflammation and Slow Coronary Flow Phenomenon in Patients with Ischemia and No Obstructive Coronary Arteries

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recommendations! Published in 2025 at "International Journal of General Medicine"

DOI: 10.2147/ijgm.s515822

Abstract: Background Inflammation has been proposed as a potential pathogenic mechanism underlying the slow coronary flow phenomenon (SCFP). The aggregate index of systemic inflammation (AISI), a novel biomarker for evaluating inflammation, has been linked to various… read more here.

Keywords: slow coronary; coronary flow; aisi; flow phenomenon ... See more keywords

The Aggregate Index of Systemic Inflammation (AISI) is a Novel IgA Nephropathy Prognosis Predictor

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recommendations! Published in 2025 at "Journal of Inflammation Research"

DOI: 10.2147/jir.s512574

Abstract: Purpose Inflammation and immune factors are closely related to the development of IgA nephropathy (IgAN), and the aggregate index of systemic inflammation (AISI) has been identified as a prognostic indicator for various diseases lately. We… read more here.

Keywords: prognosis; aisi; iga nephropathy; inflammation ... See more keywords

Experimental and Numerical Study of AISI 4130 Steel Surface Hardening by Pulsed Nd:YAG Laser

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recommendations! Published in 2019 at "Materials"

DOI: 10.3390/ma12193136

Abstract: Laser surface transformation hardening (LSTH) of AISI 4130 was investigated by a Nd:YAG pulsed laser. Laser focal height (LFH), pulse width (LPW), scanning speed (LSS), and power (LP) varied during the experiments. The microstructure of… read more here.

Keywords: surface; 4130 steel; aisi; experimental numerical ... See more keywords