Results 91 to 100 of about 131,073 (307)
Numerical Simulation of Interfacial Fracture Behavior of Heat-Insulating and Abradable Seal Coatings [PDF]
Cailiao BaohuIn order to explore the failure behavior of heat-insulating and abradable seal coating，the effects of interface roughness and the abradable structure of the surface layer near the interface on the cracking of the composite coating were investigated.The ...
WANG Xu, SHI Qiusheng, LI Guangrong, YANG Guanjun
doaj +1 more source
International Bond Return Predictability
, 2021 We study time-varying risk premia across international bond- and equity markets by running predictive regressions of excess returns. We nd that the single factor of Cochrane and Piazzesi (2005) and global factor of Dahlquist and Hasseltoft (2013) have lost some of their predictive power in later years, but they both individually and jointly predict ...
Elnan, André Lerberg +1 more
openaire +1 more source
Advanced Engineering Materials, EarlyView.Mg–Zn composites with a thickness of 0.21 mm were fabricated using roll bonding of a kirigami‐patterned Mg alloy inlay within a Zn matrix. Thermal activation following this process led to the formation of tailored intermetallic structures, which provided the composite with enhanced flexural strength.
Yaroslav Frolov +4 more
wiley +1 more source
Evaluation of Rice Husk Composite Boards Prepared Using Different Adhesives and Processing Methods
BioResources, 2023 Rice husks, a byproduct of rice milling, were used to develop composite boards. Different processing methods, grinding, and treating with sodium hydroxide (NaOH), were adopted to improve the bonding and mechanical performance.
Suman Pradhan +4 more
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Al-Rafidain Dental JournalAims: The present study aimed to evaluate the shear bond strength (SBS) and internal adaptation of lithium disilicate veneers bonded to bioactive and conventional composite cores using various luting agents and bonding approaches. Materials and Methods:
Marwa J. Muhammad +2 more
doaj +1 more source
BioResources, 2016 Binderless boards were produced from bamboo particles through a molding pressing process. The boards were investigated for the chemical and structural changes of lignin and their mechanical strengths to evaluate the mechanism of self-bonding.
Bing Wang +5 more
doaj +1 more source
Karl Popper and the Mechanisms of Hydrogen Embrittlement
Advanced Engineering Materials, EarlyView.Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley +1 more source
Pair bonding: what mediates its formation and maintenance?
, 2015 Pair bonding is an exclusive mating relationship associating the memory of a mate with the potential successful completion of a breeding cycle. In evolutionary biology, pair bonding has been studied as a mating strategy and this biological phenomenon has
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Fostering Innovation: Streamlining Magnetocaloric Materials Research by Digitalization
Advanced Engineering Materials, EarlyView.Magnetocaloric cooling (MCE) is an environmentally friendly refrigeration method with great potential. Optimizing MCE materials involves the preparation and screening of large quantities of samples, which in turn generates a large amount of data. A digitalization approach is presented that uses ontologies, knowledge graphs, and digital workflows to ...
Simon Bekemeier +17 more
wiley +1 more source
Influência de diferentes técnicas e agentes de cimentação na resistência adesiva da cerâmica à dentina [PDF]
, 2012 Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em Odontologia, Florianópolis, 2009Este estudo teve como objetivo avaliar a influência da técnica de cimentação e do uso de agentes ...
Espina, Lívia Teichmann
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