Results 51 to 60 of about 510,085 (392)
Discrete Mathematics, 1997 AbstractWe generalize the definition of toughness and define a new property of graphs, the egdetoughness. In this new definition edges are also allowed to be deleted besides vertices. A number of results are given on the relation of toughness and edge-toughness.
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Crystals, 2021 Cement quick repair materials generally have the defects of brittleness and early shrinkage. The modification of composite cement mortar by water-soluble glue powder—polyvinyl alcohol (PVA)—was studied in the condition of settled water cement ratio.
Yuhong He +4 more
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Studies in the Maternal, 2012 This paper examines the cultural politics of 'thrift' and 'tough love'. It reflects upon the significance of notions of 'good parenting' in policy and popular debates around social mobility and aspiration. In particular, it reviews the profound importance of notions of 'poor parenting' in the culturalisation of poverty, whereby poverty is seen to be a ...
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Employment Protection: Tough to Scrap or Tough to Get? [PDF]
The Economic Journal, 2006 If legislating employment protection is a protracted process subject to time delays, then firms can dismiss workers before an increase in protection is implemented. Heightened risk of dismissal before implementation makes workers in countries with flexible labour markets reluctant to support proposals for more stringent protection.
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Metals, 2019 The direct quenching process is an energy- and resource-efficient process for making high-strength structural steels with good toughness, weldability, and bendability.
Jaakko Hannula +4 more
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Crystals, 2021 In this work, three deposited metals with different nickel (Ni) contents were produced by active gas metal arc welding (GMAW) in order to explore the influence of Ni on the microstructure evolution and toughness of 800 MPa grade low carbon bainite ...
Jingwu Liu +3 more
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Influência do teor de umidade na propriedade de tenacidade de espécies florestais
Floresta e AmbienteA tenacidade da madeira é uma propriedade mecânica de interesse em situações em que o carregamento por impacto deve ser considerado, encontrando aplicação em silos, pontes e fôrmas para estruturas de concreto armado. Apesar das recomendações do Anexo B -
Denise Ortigosa Stolf +4 more
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Metals, 2023 Toughness and the transition from ductile to brittle behavior are long-standing concerns for applications of ferritic steel such as line-pipe. Three algorithms have been developed to fit a hyperbolic tangent curve to any Charpy V-notch dataset and ...
Nathaniel T. Switzner +4 more
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ARS (São Paulo), 2005 O texto a seguir apresenta a contribuição de Yve-Alain Bois ao colóquio “Hubert Damisch, l’art au travail”, organizado em homenagem ao autor de Théorie du nuage, em Paris, pelo Institut National d’Histoire de l’Art, nos dias 8 e 9 de novembro de 2013. O relato rememora o convívio de Bois com Hubert Damisch e Roland Barthes, autores cujos seminários ele
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, 2016 Evolution of the bioplastics industry has changed directions dramatically since the early 1990s. The latest generation is moving toward durable bioplastics having high biobased content.
V. Nagarajan, A. Mohanty, M. Misra
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