Results 81 to 90 of about 1,240,481 (171)

Micromechanical Modeling of Flexural Strength for Epoxy Polymer Concrete

, 2017
Epoxy polymer concrete (EPC) has been widely used in civil engineering nowadays due to its excellent mechanical properties and advantages in processing. In this paper, a modeling study has been carried out on the flexural performance of EPC.
Ma DP, Tang LQ, Liu YP, Xi HF, Zhang NL, Jiang ZY, Huifeng Xi, Nanli Zhang, Liqun Tang, Yiping Liu, Zhenyu Jiang, Dongpeng Ma   +11 more
core   +1 more source

Nano‐Engineered Basalt Fiber Composites With Halloysite Nanotubes: Durability and Drilling Behavior After Acidic Aging

Polymer Composites, Volume 47, Issue 19, Page 17544-17562, 10 October 2026.
Schematic summary of the drilling damage and microstructural degradation mechanisms in basalt fiber‐reinforced composites after acidic aging. ABSTRACT This study investigates the drilling performance and environmental durability of basalt fiber reinforced polymer (BRC) and halloysite nanotube (HNT) modified basalt nanocomposites (BRnC) exposed to ...
İbrahim Aslan, Harun Yaka, Hasan Ulus, Halil Burak Kaybal   +3 more
wiley   +1 more source

Prestressed textile reinforced concrete with carbon composite reinforcement

Acta Polytechnica CTU Proceedings
The article deals with the potential of prestressed textile concrete. The prestressing principle, which is nowadays commonly used part of construction, is combined with the developing technology of textile concrete which is concrete reinforced with non ...
Jan Macháček, Eliška Kafková, Věra Kabíčková, Tomáš Blažek, Tomáš Vlach   +4 more
doaj   +1 more source

Flax Composites With Improved Interfacial Strength Through Microbially Induced Mineral Precipitation

Advanced Materials, Volume 38, Issue 56, 8 October 2026.
A bio‐inspired biomineralization strategy introduces an additional hierarchy to flax fiber composites. By controlling microbe‐mediated mineral particle deposition through tuned salt concentrations, stress transfer within the natural fiber composite is enhanced.
Deniz Sayinbas, Ingo Nettersheim, Jeong‐Joo Oh, Marie‐Eve Aubin‐Tam, Julie Teuwen, Kunal Masania   +5 more
wiley   +1 more source

Self‐Assembly of Organic–Inorganic Copolymers Toward Bio‐Inspired Cementitious Composites

Advanced Science, Volume 13, Issue 60, 28 October 2026.
Organic–inorganic copolymerization of calcium silicate hydrate and thioctic acid produces a self‐organized nanocomposite inspired by the disordered collagen–mineral architecture of trabecular bone. The resulting material combines a compressive strength above 300 MPa with intrinsic physical reprocessibility, retaining over 80% of its strength and energy
Zonglin Xie, Suning Li, Fuwen Zhong, Gongkun Xiang, Mustapha Jamaa Garba, Yi Tian, Jun Wu, Zhiwu Yu, Qiang Yuan   +8 more
wiley   +1 more source

Fire Performance and Flame‐Retardant Behavior of Epoxy Resin Modified With Fly Ash and Aluminum Trihydrate

Applied Research, Volume 5, Issue 5, October 2026.
Fly ash (FA) and aluminium trihydrate (ATH) were incorporated into epoxy to enhance fire performance. Increasing FA content delayed ignition and reduced heat release, while the FA with ATH combination significantly improved thermal protection, extending the time for coated steel to reach 100°C from 183 to 646 s.
Wan Nursheila Wan Jusoh, Muhd Zulfadhli Muhd Zaimi, Nurafiqah Naqiyah Khalid, Annur Ashran, Muhammad Hafiz, Norlaila Ramlee, Ridwan Yahaya, Muhammad Imran Najeeb   +7 more
wiley   +1 more source

The effect of long-term and short-term loading on the flexural behavior of RC beams strengthened with the NSM method

Case Studies in Construction Materials
This study investigates the impact of long-term and short-term loading on the flexural behavior of reinforced concrete (RC) beams strengthened using the near surface mounted (NSM) method.
Sima Rostami Aghouy, Javad Sabzi, M. Reza Esfahani   +2 more
doaj   +1 more source

Histology and fossil diagenesis of a pterosaur tooth from the Crato Formation (Lower Cretaceous of Brazil)

The Anatomical Record, Volume 309, Issue 10, Page 2739-2751, October 2026.
Abstract Pterosaur dental biology remains poorly understood despite its importance for comprehending feeding strategies and flight adaptations. Here, we present the first comprehensive histological analysis of an ornithocheiriform pterosaur tooth from the Lower Cretaceous Crato Formation (Santana Group, Northeast Brazil).
Tito Aureliano, Matheus P. S. Rocha, Francisco P. Lima‐Filho, Aline M. Ghilardi   +3 more
wiley   +1 more source

Spectral signatures of tidal forcing: Spatiotemporal patterns of groundwater–surface water exchange in a tidal creek system

Limnology and Oceanography, Volume 71, Issue 10, October 2026.
Abstract Surface water–groundwater (SW–GW) exchange in tidal creeks is governed by a complex interplay of marine, terrestrial, and anthropogenic forcings. Despite this, the spectral signature of tidal controls on SW–GW fluxes and flow directions remains poorly understood, largely due to the lack of methods that resolve both infiltration and ...
Sven Frei, Anna‐Maria Seiverth, Taniya Kapoor, Benjamin‐Silas Gilfedder   +3 more
wiley   +1 more source

Anisotropic Thermal Properties of Electrically Insulating Thin Films and Sheets: A Review

Small Methods, Volume 10, Issue 20, 26 October 2026.
Thermally conducting and electrically insulating materials with anisotropy properties play an integral role in advanced thermal management, in particular for electronic devices. This review discusses recent progress in enhancing thermal conductivity and controlling the thermal anisotropy between in‐plane and cross‐plane (through‐thickness) directions ...
Shanmukhi Sripada, Cole R. Davis, Aalok U. Gaitonde, Amy M. Marconnet   +3 more
wiley   +1 more source