Results 141 to 150 of about 54,461 (266)

Postfire reliability analysis of axial load bearing capacity of CFRP retrofitted concrete columns

, 2020
A reliability analysis of the axial compressive load bearing capacity of postfire reinforced concrete (RC) columns strengthened with carbon fiber reinforced polymer (CFRP) sheets was presented. A 3D finite element (FE) model was built for heat transfer analysis using software ABAQUS.
Cai, B., Hao, L., Fu, F.
openaire   +1 more source

A Dislocation Perspective on Strength and Toughness in Ceramics

Advanced Engineering Materials, EarlyView.
Dislocations in ceramics enjoy a long but yet under‐appreciated history. The three research waves for dislocations in ceramics highlight the topic evolution over the last 90 years. This review focuses on the impact of dislocation on strength and toughness in ceramics.
Xufei Fang
wiley   +1 more source

Generative adversarial networks for enhanced performance prediction of square CFST members under axial tension. [PDF]

PLoS One
Zhang H, Liu Y, Yan J.
europepmc   +1 more source

Experimental Characterization of Mycelium‐Based Composites Under Multiple Loading Conditions

Advanced Engineering Materials, EarlyView.
This study examines the mechanical response of mycelium‐based composites under compression, shear, and tension using mechanical testing and imaging methods. The comparison between unpressed and hot‐pressed specimens shows that hot pressing is associated with higher compression and shear stiffnesses.
Shaghayegh Elahi, Kimiya Tajik, Harvey Shaw, Matti Isakov, Sami Pajunen, Lauri Rautkari   +5 more
wiley   +1 more source

Mechanical Performance of Novel 3D-Printed Symmetric Corrugated Hierarchical Honeycombs. [PDF]

Polymers (Basel)
Zhang D, Ma J, Liu L, Zhu Y, Guo A, Qu P, Guo S, Song Z, Song Y, Wang S.   +9 more
europepmc   +1 more source

Compatibility of Methacrylate Based Resins Controls Interfacial Failure and Toughness in 3D‐Printed Multimaterial Composites

Advanced Engineering Materials, EarlyView.
This work shows that the mechanical performance of multimaterial digital light processing (DLP) printed thermoset composites is governed by resin compatibility and interfacial design rather than spatial patterning alone. Brittle and ductile resin combinations produced premature interfacial failure, while graded interfaces and mechanically compatible ...
Ahmed M. H. Ibrahim, Li Meng, Ahmad R. Najafi, Nicolas J. Alvarez   +3 more
wiley   +1 more source

Stability analysis of hydrodynamic journal bearings with variable axial geometrical configuration using titanium dioxide nanoparticles as lubricant additives. [PDF]

Sci Rep
Awad H, Saber E, Abdou KM, Dajani S.
europepmc   +1 more source

Influence of Si Content and Milling Duration on the Microstructure and Mechanical–Tribological Properties of AlCoCrFeNiSi High‐Entropy Alloys

Advanced Engineering Materials, EarlyView.
Si‐doped AlCoCrFeNi high‐entropy alloys are synthesized by mechanical alloying to reveal the effect of Si content and milling time on phase evolution, microstructural refinement, and tribological behavior. A transition from FCC to BCC structure, significant grain refinement, and enhanced hardness and wear resistance are achieved, with the 4 at% Si ...
Mustafa Okumuş, Mehmet Emin Demir, Sercan Özpınar   +2 more
wiley   +1 more source

Identification of suitable methods for static pile load capacity and recommendation for BNBC 2020. [PDF]

Sci Rep
Bhuiyan S, Haque R, Khan ZH, Mahzuz HMA, Islam S.   +4 more
europepmc   +1 more source

Analysis of Load-bearing Capacity of Multi-layer Wrapped High Pressure Vessels

Journal of Mechanical Engineering, 2023
openaire   +1 more source