Results 71 to 80 of about 91,494 (228)

A Localized Strengthening Approach of Carbon Fiber Reinforced Polymer (CFRP) Cables With Self‐Anchorage System

open access: yesPolymer Composites, EarlyView.
Strategy considered to understand the effect of localized strengthening on the mechanical properties of Carbon Fiber Reinforced Polymer (CFRP) cables with self‐anchorage system. ABSTRACT Carbon fiber reinforced polymer (CFRP) possesses excellent mechanical properties and has gained popularity in modern applications, offering a potential alternative to ...
Jialu Tang   +3 more
wiley   +1 more source

Critical review of strength and durability of concrete beams externally bonded with FRP

open access: yesCogent Engineering, 2018
Externally bonded fibre reinforced polymer (FRP) has been proven to be a successful strengthening technique for deteriorated and aged structures.
Sallal R. Abid, Karrar Al-lami
doaj   +1 more source

Effect of Externally Bonded Strips of Polymer Fiber (frp) on the Shear Strength of R.C Beam [PDF]

open access: yesKirkuk Journal of Science, 2010
This research includes the findings of a workable study investigation for topic of externally strengthening by polymer fiber strips (FRP) of shear span and its impact on the behavior of reinforced concrete beams. The study was carried out by casting (18)
Bakhtiar A. Muhaiddin, Bayar J. Mohammed
doaj   +1 more source

Developing people capabilities for the promotion of sustainability in facility management practices [PDF]

open access: yes, 2015
Sustainability is becoming an integral part of the life-cycle development of built facilities. It is increasingly highlighted during the post construction phase, as facility management personnel can have major influence to the sustainability agenda
Sarpin, Norliana
core   +1 more source

Categorical Semantics for Functional Reactive Programming with Temporal Recursion and Corecursion

open access: yes, 2014
Functional reactive programming (FRP) makes it possible to express temporal aspects of computations in a declarative way. Recently we developed two kinds of categorical models of FRP: abstract process categories (APCs) and concrete process categories ...
Jeltsch, Wolfgang
core   +2 more sources

Linking Process‐Induced Degradation to Mechanical Property Deterioration in Flax Fiber–Reinforced Bio‐Polymer Matrix Composites

open access: yesPolymer Composites, EarlyView.
Effect of processing‐induced thermal degradation on the mechanical performance of thermoplastic flax fiber composites. ABSTRACT The drawback of biobased polymer matrix composites (PMCs) is their limited temperature stability, resulting from degradation, which restricts their processability in established composite manufacturing processes requiring ...
Dimitrios Apostolidis   +4 more
wiley   +1 more source

Synthesis of Poly(Itaconate)s With High Monomer Conversion Applying Emulsion Polymerization

open access: yesJournal of Polymer Science, Volume 63, Issue 6, Page 1284-1296, 15 March 2025.
Itaconic acid and its derivatives are a promising and bio‐based substitute for oil‐based polymers such as acrylates. In this study, the optimization of polymerization of itaconic acid esters is described by applying emulsion polymerization leading to high reaction conversions and low residual monomer contents. ABSTRACT Itaconic acid and its derivatives
S. Charlotte Fischer von Mollard   +5 more
wiley   +1 more source

Damage-Based Seismic Retrofitting Approach for Nonductile Reinforced Concrete Structures Using FRP Composite Wraps

open access: yesAdvances in Civil Engineering, 2020
Applying similar amount of fibre reinforced polymer (FRP) for all plastic hinge locations in a structure is not an ideal approach as damage occurring at these critical locations may vary considerably.
Vui Van Cao, Son Quang Pham
doaj   +1 more source

Bond shear stress-slip relationships for FRP-NSM systems at elevated temperature [PDF]

open access: yes, 2017
In the last years Near Surface Mounted (NSM) reinforcement has mainly been applied at ambient temperature, to strengthen reinforced concrete (RC) beams with FRP (fibre reinforced polymer) materials.
Matthys, Stijn, Proia, Alessandro
core  

Evaluation of the Potential Carrier and Controlled Release of Antibiotics by Zinc, Nickel, and Cobalt Ferrite Nanoparticles Encapsulated with Silica and Functionalized with Moxifloxacin Hydrochloride

open access: yesParticle &Particle Systems Characterization, EarlyView.
The study reveals the inhibitory potential of encapsulated nanoparticles functionalized with moxifloxacin hydrochloride. ABSTRACT Bacterial resistance represents a significant global health threat associated with the development of microbial resistance genes.
Amanda S. Abreu   +6 more
wiley   +1 more source

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