Composite materials reinforcement

Part 2 of ebook "Eco-efficient repair and rehabilitation of concrete infrastructures" provides readers with contents including: innovative concrete repair and rehabilitation materials; alkali activated repair mortars based on different precursors; geopolymeric repair mortars based on a low reactive clay; assessment of corrosion protection methods for reinforced concrete; sulfoaluminate cement-based concrete; engineered cementitious composites-based concrete;...

498p mothoiphong 28-06-2024 1 1   Download

Part 1 of ebook "Reinforced concrete design with FRP composites" provides readers with contents including: Chapter 1 - Frequently asked questions about composite materials; Chapter 2 - Properties of constituent materials contcrete, steel, polymers, and fibers; Chapter 3 - Manufacturing of composite components; Chapter 4 - Durability aging of composites; Chapter 5 - Strengthening of structural members;...

231p mothoiphong 28-06-2024 2 1   Download

Part 2 of ebook "Concrete construction engineering handbook (Second edition)" provides readers with contents including: automation in concrete construction; equipment for concrete building construction; roller-compacted concrete; nondestructive test methods; fiber-reinforced composites; bonded concrete overlays; engineered cementitious composite (ECC) material, structural, and durability performance; design of FRP reinforced and strengthened concrete; low-calcium, fly-ash-based geopolymer concrete;...

835p mothoiphong 28-06-2024 2 1   Download

Ebook "Appraisal and repair of claddings and fixings" is a practical guide to the detection and remedy of faults in claddings and fixings on buildings. It sets out the problems involved in common cladding systems for buildings, and relates these problems to all the materials stone, masonry, concrete and glass-reinforced composites.

115p mothoiphong 28-06-2024 3 1   Download

This report studies the impact of externally bonded WRGFRP and UDCGFRP laminates on the test column strength, deformation and ductility to investigate the GFRP laminates composite action at various load levels and comprehend the cracking and failure mechanisms involved.

14p viamancio 04-06-2024 2 0   Download

This paper investigates fracture mechanics in particle-reinforced composites by using the extended finite element method enhanced by the consecutive-interpolation quadrilateral element. These composite materials have discontinuous boundaries such as cracks, voids and hard inclusions.

18p viamancio 04-06-2024 1 0   Download

Part 1 of ebook "Impact behaviour of fibre-reinforced composite materials and structures" provides readers with contents including: an overview of the impact behaviour of fibre-reinforced composites; recent developments in impact damage assessment of fibre composites; modelling impact of composite structures using small specimens; impact damage – tolerant composite structural design;...

147p giangdongdinh 28-05-2024 3 2   Download

Part 2 of ebook "Impact behaviour of fibre-reinforced composite materials and structures" provides readers with contents including: damage resistance and tolerance of thick laminated woven roving GFRP plates subjected to low-velocity impact; elastic impact stress analysis of composite plates and cylinders; impact behaviour and analysis of CFRP laminated plates;...

171p giangdongdinh 28-05-2024 3 2   Download

Part 1 of ebook "Biomimetics in materials science: Self-healing, self-lubricating, and self-cleaning materials" provides readers with contents including: Chapter 1 - Introduction; Chapter 2 - Thermodynamic principles of self-healing metallic materials; Chapter 3 - Case study of self-healing in metallic composite with embedded low melting temperature solders; Chapter 4 - Surface healing; Chapter 5 - Development of metallic and metal matrix composite self-healing materials;...

145p giangdongdinh 28-05-2024 4 2   Download

his paper investigates the nonlinear vibration of imperfect smart sandwich plate which consists of an auxetic graphene reinforced metal matrix composite (GRRMC) core layer integrated with two magneto-electro-elastic face sheets. The Poisson’s ratio of the GRMMC core is negative while the material properties of magneto-electro-elastic face sheets depend on the volume fraction of piezoelectric and piezomagnetic phases.

10p dathienlang1012 03-05-2024 1 0   Download

Large deflections of functionally graded carbon nanotube-reinforced composite (FG-CNTRC) sandwich beams are studied in this paper by a nonlinear finite element procedure. The core of the beams is homogeneous while the two faces are of CNTRC material. The effective properties of the two CNTRC face sheets are determined by an extended rule of mixture. CNTs are reinforced into matrix phase through uniform distribution (UD) or four different types of functionally graded (FG) distribution, named as FG-X, FG-A, FG-V, FG-O.

10p dathienlang1012 03-05-2024 0 0   Download

The paper "Forced vibration of FG-CNTRC sandwich beams excited by a moving mass" investigates forced vibration of functionally graded carbon nanotube-reinforced composite (FG-CNTRC) sandwich beams excited by a moving mass. The core of the beams is homogeneous while the two faces are of CNTRC material. The effective properties of two CNTRC face sheets are determined by an extended rule of mixture.

10p dathienlang1012 03-05-2024 0 0   Download

Flame retardants (FRs) play an important role as additives which is applied in a wide range of products because they can inhibit ignition to delay the spread of fire. By adding fly ash (a waste of thermal power plants), we have developed an epoxy resin material with good flame retardant properties. Besides, using the fly ash can reduce the consumption of current flame retardants (organic halogen compounds) and thus meet the environmental safety of flame retardant epoxy resin.

12p dianmotminh02 03-05-2024 5 1   Download

natural fiber for the construction of hybrid bio-composites. In the current research project, a thorough analysis of the use of soy-PF resin for the creation of composites reinforced with jute was conducted. A novel and practical cutlery material was created after the mechanical properties were evaluated and optimized. In order to study the value addition of these newly proposed biocomposite materials as an ecological alternative in terms of natural resources versus synthetic resources, variables such as hardness, cytotoxicity, and degrading qualities of composites were also explored.

9p dianmotminh02 03-05-2024 3 2   Download

The curing agent content plays an important role in the synthesis of polymer composites, as it determines the quality and durability of these materials. Cyanethyl-diethylenetriamine (CEDETA) was used as the curing agent for epoxy epikote 828. The effect of CEDETA content on the gel content and fracture toughness (KIC) of epoxy resin, as well as the effect of reinforcing fabric on the mechanical properties of composite materials was studied.

8p dianmotminh02 03-05-2024 3 2   Download

In Viet Nam, natural fibre-reinforced cementitious matrix (N-FRCM) can be a material solution in some situations and works if research is oriented. This paper presents a state-of-the-art review of the physical and mechanical properties of N-FRCM composite. By inheriting previous review studies in the literature, this paper updates more on the experimental studies on the N-FRCM composite in the last decade.

15p viohoyo 25-04-2024 1 1   Download

The effect of temperature on the electrical resistivity of high-performance fiber-reinforced concretes (HPFRCs) was highlighted in this investigation through an experimental approach. Generally, the temperature exhibited a considerable effect on the electrical resistivities of cement-based composites.

12p viohoyo 25-04-2024 3 2   Download

Part 2 book "Repair of vehicle bodies" includes content: Gas welding, gas cutting and plasma arc cutting; glectric resistance welding; manual metal arc welding; gas shielded arc welding; graft techniques and minor accident damage; major accident damage; bodyshop planning, reinforced composite materials; automotive finishing and refinishing.

395p dianmotminh00 22-04-2024 4 3   Download

Ebook "Carbon fibers (Springer series in Materials science, Volume 210)" contains eight chapters that discuss the manufacturing methods, surface treatment, composite interfaces, microstructure-property relationships with underlying fundamental physical and mechanical principles, and applications of carbon fibers and their composites. Recently, carbon-based materials have received much attention for their many potential applications.

337p tudohanhtau1006 29-03-2024 7 1   Download

In ebook "In-situ small-angle X-ray scattering investigation of transient nanostructure of multi-phase polymer materials under mechanical deformation" the evolution of the materials structure is visualized and quantitatively analyzed from exhaustive sequences of scattering images. Three different classes of polymer composites are presented as typical and illustrative examples. The obtained results illustrate that the interactions of their components can cause unpredictable structural effects, ultimately leading to a weakening of the material, where a reinforcement was expected.

117p coduathanh1122 27-03-2024 1 1   Download