Results 61 to 70 of about 31,757 (253)

Investigation of hardness and surface roughness in end milling glass fibre reinforced polymer composite

open access: yesMetalurgija, 2019
The increase use of glass fibre reinforced polymer (GFRP) composites in recent years has led to an increased demand for machining. Milling of glass fiber reinforced polymer (GFRP) composites becomes essential in order to enhance its surface quality.
M. Senthil Kumar
doaj  

Synergetic effect of incorporating graphene, CNT and hybrid nanoparticles on the mechanical properties of glass fiber reinforced epoxy laminated composites

open access: yesCogent Engineering, 2023
The current study focuses on the investigation of the synergetic effect of graphene nanoplatelets (GNPs) and carbon nanotubes (CNTs) on the flexural properties, hardness and water absorption characteristics of glass fiber reinforced polymer (GFRP ...
Bodduru Kamesh   +3 more
doaj   +1 more source

Perbandingan Kekuatan Lentur Balok Beton Bertulang Dengan Menggunakan Perkuatan Cfrp Dan Gfrp [PDF]

open access: yes, 2014
Salah satu material perkuatan yang mulai marak digunakan adalah Carbon Fiber Reinforced Polymer (CFRP) dan Glass Fiber Reinforced Polymer (GFRP). Kedua material tersebut diuji kekuatannya saat dipasangkan pada balok beton bertulang, sehingga dapat ...
Anggraini, R. (Retno)   +2 more
core  

Fatigue Analysis of Novel 3D Hybrid Natural Fiber‐Reinforced Composites

open access: yesPolymer Composites, EarlyView.
Use of 3D fibre‐reinforcement architecture to improve the fatigue life of natural fibre‐reinforced composites. ABSTRACT The growing demand for sustainable engineering materials has intensified research into natural fiber‐reinforced composites (NFRCs).
H. F. M. de Queiroz   +2 more
wiley   +1 more source

Penggunaan strategi pembelajaran pengarahan kendiri di kalangan pelajar-pelajar jurusan perakaunan jabatan perdagangan di politeknik [PDF]

open access: yes, 2001
Kajian ini adalah bertujuan untuk mengenalpasti tahap Strategi Pembelajaran Pengarahan Kendiri (SPPK) di kalangan para pelajar jurusan perakaunan, Jabatan Perdagangan, di 3 buah politeknik iaitu Politeknik Shah Alam, Politeknik Kota Melaka dan ...
Ahmad, Harlinda   +2 more
core  

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

Investigation into the Effect of Cutting Conditions in Turning on the Surface Properties of Filament Winding GFRP Pipe Rings

open access: yesMachines, 2021
There are numerous engineering applications where Glass Fiber Reinforced Polymer (GFRP) composite tubes are utilized, such as desalination plants, power transmission systems, and paper mill, as well as marine, industries.
Gabriel Mansour   +3 more
doaj   +1 more source

Novel Recyclable Hierarchical Carbon Fiber/Epoxy Composites: Preserving Fiber Length and Orientation Using Elium

open access: yesPolymer Composites, EarlyView.
Schematic illustration of a hierarchical recycling approach that preserves reinforcing fiber orientation. ABSTRACT Current recycling methods for polymer matrix composites produce short, unoriented carbon fibers, limiting their use to intermediate‐strength applications.
Carol Winnifred Rodricks   +3 more
wiley   +1 more source

Behavior of structural concrete frames with hybrid reinforcement under cyclic loading

open access: yesFracture and Structural Integrity, 2021
A substantial amount of work was carried out on the use of fiber-reinforced polymer (FRP) in reinforced concrete structural elements, which demonstrated considerable inelasticity or deformity through monotonic and cyclic loads. Even so, the action of FRP
Asmaa Sobhy   +3 more
doaj   +1 more source

Hygrothermal Aging and Decoupled Axial‐Radial Compressive Failure Mechanisms in Glass Fiber Reinforced Epoxy Filament‐Wound Composite Tubes

open access: yesPolymer Composites, EarlyView.
Composite cylinder under axial and radial compression. ABSTRACT This study examines the hygrothermal degradation of filament‐wound glass fiber‐reinforced epoxy composite tubes designed for application as liners in oil and gas systems, focusing on their response under axial or radial compression.
Anderson L. dos Santos   +3 more
wiley   +1 more source

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