Results 211 to 220 of about 13,858,506 (247)

Micromechanical characterisation of fatigue failure in acrylic bone cement

, 2013
Shearwood-Porter, Natalie
core   +1 more source

Effects of surface treatment and screw access hole filling method on the retention of CAD-CAM milled PMMA restoration. [PDF]

J Adv Prosthodont
Choi HE, Huh YH, Park CJ, Cho LR, Ko KH.
europepmc   +1 more source

Enhancing Fatigue Crack Growth Resistance in Heterostructured Aluminum Bimetals by Tailored Interface Design

Advanced Engineering Materials, Volume 28, Issue 18, 23 September 2026.
Different Al/Al bimetals with a single engineered interface reveal how mechanical mismatch governs fatigue crack growth under cyclic loading. Additionally, loading–unloading–reloading tests link the microyielding behavior to the fatigue crack growth resistance, while crack‐path analysis reveals toughening mechanisms at the interface, highlighting ...
Sebastian Vollath, Philip Manuel Pohl, Heinz Werner Höppel   +2 more
wiley   +1 more source

Er:YAG laser irradiation versus conventional surface treatments: a pull-out bond strength study on glass fiber posts. [PDF]

Lasers Med Sci
Arıcan B, Evrendilek F, Özalp Koca AT, Senemli Y, Özyürek T.   +4 more
europepmc   +1 more source

The Effect of Veil Type and Laminate Architecture on the Mechanical and Dynamic Performance of Aramid Fiber Interlayered Thermoplastic Veil/Epoxy Composites: A Comprehensive Evaluation

Polymer Composites, Volume 47, Issue 18, Page 16922-16939, 20 September 2026.
Graphical summary of the aramid fiber/thermoplastic veil laminates: (a) H‐2/1 and H‐2/2 hybrid architectures, (b) contrasting FG and PI/aramid microstructures, (c) flexural stiffness ranking, and (d) damping response, illustrating that fine‐glass (FG) veils maximize stiffness while PEI, PI, and PEEK veils maximize damping, with PPS providing an ...
Yavuz Selim Tarih
wiley   +1 more source

Evaluation of the shear bond strength between 3D printed acrylic denture base resin and teeth with surface modifications - An in-vitro study. [PDF]

J Indian Prosthodont Soc
Sood M, Hegde V, Prabhu N, Pradeep S, Nayak VM, Saraswathi MV.   +5 more
europepmc   +1 more source

ML‐Accelerated Framework for Fatigue Life‐Timescale Homogenization and Cyclic Damage Evolution Under Physics Constraints

International Journal for Numerical Methods in Engineering, Volume 127, Issue 17, 15 September 2026.
ABSTRACT Predicting structural lifetime under complex loading remains a major challenge in computational mechanics, especially for high cycle fatigue in large scale systems such as aircraft, bridges, and wind turbines. This difficulty arises from the need to capture fatigue damage accumulation, crack initiation, crack growth across scales, and life ...
Elsayed S. Elsayed, Abedulgader Baktheer, Fadi Aldakheel   +2 more
wiley   +1 more source

Integrating serial block-face SEM with voxel-based finite element analysis for high-fidelity micromechanical modelling of anisotropic soft tissues: application to human dermis. [PDF]

Biomech Model Mechanobiol
Li J, Katsamenis OL, Limbert G.
europepmc   +1 more source

A New Paradigm for Understanding the Rheology and Processability of Poly(p‐Phenylene Terephthalamide) Liquid‐Crystalline Solutions

Journal of Applied Polymer Science, Volume 143, Issue 34, September 10, 2026.
Kevlar is traditionally modeled as a rigid‐rod polymer, yet rheological behavior deviates from this assumption. The review introduces a novel “twist‐tie” entanglement theory for aramid polymer chains in the nematic liquid crystal state, providing a molecular explanation for deviations from rigid‐rod models. Understanding twist‐tie entanglement dynamics
Emma Egli, Jacob L. Pretko, Christopher W. Seay, Steven R. Lustig   +3 more
wiley   +1 more source

The Influence of Methods for Distributing the IF-WS₂ Modifier into the Structure of Al₂O₃ Aluminium Oxide Coatings on Their Micromechanical Properties. [PDF]

Materials (Basel)
Korzekwa J, Barylski A, Niedźwiedź M, Cwynar K, Bara M.   +4 more
europepmc   +1 more source