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Biomechanical analysis of narrow dental implants for maxillary anterior rehabilitation [PDF]
Revista de Odontologia da UNESP, 2023 Introduction Narrow diameter implants biomechanics knowledge indicates safe dimensions for clinical use. Objective Purpose of the present study was biomechanically to compare regular and narrow diameter implants to support single implant-supported ...
Carolina dos Santos SANTINONI +5 more
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Autopolymerized poly(methyl methacrylate) reinforced with alumina nanoparticles [PDF]
Vojnosanitetski Pregled, 2021 Background/Aim. Mechanical properties, most significantly flexural strength of cold polymerized acrylic dental materials, used for denture reparation are lower compared to the equivalent hot polymerized materials.
Baloš Sebastian +6 more
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Flexural strength and modulus of autopolimerized poly (methyl methacrylate) with nanosilica [PDF]
Vojnosanitetski Pregled, 2018 Background/Aim. Autopolymerized, or cold polymerized poly(methyl methacrylate) class of materials have a lower mechanical properties compared to hot polymerized poly(methyl methacrylate), due to a limited time of mixing before the polymerization process ...
Balos Sebastian +4 more
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A Method for Comparing the Fatigue Performance of Forged AZ80 Magnesium
Metals, 2021 A closed die forging process was developed to successfully forge an automotive suspension component from AZ80 Mg at a variety of different forging temperatures (300 °C, 450 °C).
Andrew Gryguć +9 more
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Post-impact mechanical characterization of HMPE yarns
Acta Polytechnica, 2021 The present work evaluates the mechanical behaviour of High Modulus Polyethylene (HMPE) yarns after being impacted by sudden axial loads. The influence of loading conditions on the structural integrity of yarns is assessed by tensile, fatigue, and creep ...
Eduarda da Silva Belloni +2 more
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Can the Biophilia Hypothesis Be Applied to Long-Duration Human Space Flight? A Mini-Review
Frontiers in Psychology, 2021 The International Space Station (ISS) has around 3–5 crew members on-board at all times, and they normally stay on the ISS for about 5–7months in duration. Since March 2020, 170 long-duration space missions have occurred on the ISS.
Brittany N. Neilson +5 more
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Part deflection and residual stresses in laser powder bed fusion of H13 tool steel
Materials & Design, 2021 This study aims at a comprehensive investigation of residual stresses in laser powder bed fusion processed H13 tool steel through experiment and part-level simulation.
Morteza Narvan +4 more
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Split sleeve cold expansion of AZ31B sheet: Microstructure, texture and residual stress
Materials & Design, 2020 Despite magnesium limited formability at room temperature, split sleeve hole cold expansion of AZ31B sheet was successfully implemented. Microstructural analysis showed greater hardness in the immediate vicinity of the notch, which was due to high ...
Sasan Faghih +3 more
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Science and Technology of Nuclear Installations, 2022 The interaction between the mechanical heterogeneity and the residual stress in dissimilar metal welded joints (DMWJs) leads to a complex mechanical field of crack tips, which strongly affects stress corrosion cracking (SCC) behaviors.
Yubiao Zhang +6 more
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Regular Mechanical Stimuli Enhanced Tolerance to Salinity Stress in Glycine max L. Seedlings
Journal of Tropical Life Science, 2023 Regular touch treatment leads to plant adaptations that enhances mechanical strength. In many crop plants these adaptations result in cross-tolerance to biotic stress caused by bacterial or fungal infection and abiotic stress conditions like salinity or ...
Juhika Patel +2 more
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