Results 11 to 20 of about 58,863 (268)
Spectral Conditions, Degree Sequences, and Graphical Properties
Mathematics, 2023 Integrity, tenacity, binding number, and toughness are significant parameters with which to evaluate network vulnerability and stability. However, we hardly use the definitions of these parameters to evaluate directly.
Xiao-Min Zhu, Weijun Liu, Xu Yang
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Toughening of nanocomposite hard coatings
Reviews on Advanced Materials Science, 2020 For engineering applications, hardness must be complimented with high toughness for applications where high contact loads are there. A good combination of hardness, toughness and low coefficient of friction can be achieved, by suitable tailoring of ...
Mishra Suman Kumari
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Effects of Aging at 450°C on the Pitting Corrosion Resistance and Toughness of AISI 317L Steel Welded by GTAW and FSW [PDF]
Materials Research, 2017 Austenitic stainless steels are high corrosion resistant alloys widely used in many industrial fields. Among this family of steels, AISI 317L stands out due to its higher localized corrosion resistance when compared to the traditional grades AISI 304L ...
Humberto Nogueira Farneze +5 more
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Mechanical and fracture performance of fresh rubberized self-compacting concrete: A mini review [PDF]
Engineering and Technology JournalSustainable construction procedures use recyclable material; thus, the construction process and design choices are focused on planet health. SCC is a new generation of concrete that offers the achievement of high durability and flexibility in Rubberized ...
Muntadher Taher +2 more
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A mathematical model of cavity depth in converter steelmaking
Metalurgija, 2022 In this study, cold model experiments were carried out to investigate the cavity depth. It was found that the existing model prediction deviated from the experimental results at higher gas flow rate.
D. Xu, B. Zheng, L. X. Guo, L. Zheng
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A mathematical model of critical jet heights causing droplets splashing in BOF steelmaking
Metalurgija, 2022 It is important to understand the physical interaction between top-blown oxygen jet and liquid bath in basic oxygen steelmaking furnaces (BOF). In this study, cold model experiments were carried out to investigate the cavity depth, diameter and the ...
D. Xu, B. Zheng, L. X. Guo, H. X. Pang
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IEEE Access, 2021 Epoxy resin is widely used due to its electrical insulation performances, but low elongation defects at the break, low thermal conductivity, and high brittleness limit its application scenarios.
Kaiyi Tian +3 more
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Influence of Solution Annealing on Microstructure and Mechanical Properties of Maraging 300 Steel [PDF]
Materials Research, 2016 Maraging 300 belongs to a family of metallic materials with extremely high mechanical strength and good toughness. Some works have been published about aging temperatures that improve ultimate strength resistance with acceptable toughness levels in this ...
Venceslau Xavier Lima Filho +2 more
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Application of the mental toughness/ hardiness scale on the sample of athletes engaged in different types of sports [PDF]
Fizička Kultura, 2015 During working with athletes, important is the understanding how psychological factors affect the performance of an individual: considering individual differences among athletes is necessary.
Grgurinović Tonči, Sindik Joško
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Discrete Mathematics, 1997 The toughness of a graph \(G\), introduced by \textit{V. Chvátal} [Discrete Math. 5, 215-228 (1973; Zbl 0256.05122)] in studying hamiltonicity, is the largest real number \(t\) for which \(|S|\geq t\omega (G-S)\) for every \(S\subseteq V(G)\) with \(\omega (G-S)\geq 2\).
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