Results 41 to 50 of about 8,541 (233)

Effect of Ammonium Polyphosphate/Silicate Content on the Postfire Mechanics of Epoxy Glass‐Fiber Composites Using Facile Chocolate Bar‐Inspired Structures

Fire and Materials, Volume 49, Issue 3, Page 329-346, April 2025.
ABSTRACT This study investigates the postfire mechanical properties of epoxy glass‐fiber reinforced composites (EP GFRCs) using increasing concentrations of ammonium polyphosphate (APP) and inorganic silicate (InSi) to modify the char and fire residue.
Sruthi Sunder, Maria Jauregui Rozo, Sneha Inasu, Dietmar Meinel, Bernhard Schartel, Holger Ruckdäschel   +5 more
wiley   +1 more source

FE modelling of bond interaction of FRP bars to concrete [PDF]

, 2006
In this paper a computational modelling approach is used to investigate the bond behaviour of fibre-reinforced plastic (FRP) bars in concrete. Two finite element packages (ANSYS and ABAQUS) are used to model the bond interaction of FRP reinforcing bars ...
Achillides Z., Achillides Z., Achillides Z., Achillides Z., Comité Euro-International du Béton, K. Pilakoutas, Pilakoutas K., Tepfers R., Z. Achillides   +8 more
core   +1 more source

Meningkatkan kemahiran dan penguasaan topik hidroponik murid darjah enam dengan teknik DIY [PDF]

, 2018
Hidroponik merupakan salah satu sub-topik dalam subjek Reka Bentuk dan Teknologi di sekolah rendah. Namun, kebanyakan sekolah malah murid tidak menitik beratkan subjek ini sedangkan kaedah hidroponik merupakan isu hangat seluruh dunia dalam usaha ...
Goh, W.K., Lee, Ming Fong, Tan, K.H.
core   +3 more sources

Optical Coherence Tomography for High‐Precision Industrial Inspection in Industry 4.0: Advances, Challenges, and Future Trends

Laser &Photonics Reviews, EarlyView.
This review examines how optical coherence tomography transforms industrial inspection by delivering real‐time, micrometer‐resolution, depth‐resolved imaging. It surveys applications across display manufacturing, thin films, microelectronics, laser processing, and coatings, evaluates performance against conventional techniques, and highlights emerging ...
Nipun Shantha Kahatapitiya, Sm Abu Saleah, Daewoon Seong, Naresh Kumar Ravichandran, Sangyeob Han, Ruchire Eranga Wijesinghe, Mansik Jeon, Jeehyun Kim   +7 more
wiley   +1 more source

Water‐Borne Erosion of Reinforced Polymer Composites: Application to Shallow Offshore Marine Environment

Polymer Composites, EarlyView.
Comparison of experimental and model‐predicted erosion rates for carbon fibre‐reinforced polymer (CFRP) and glass fibre‐reinforced polymer (GFRP) under low‐velocity (2 m/s) and at varying angles and sand concentrations (0.0, 0.05, 0.4 g/L). The results demonstrate good agreement between experimental data and model predictions across different erosive ...
Ali Al‐Darraji, Christopher Lagat, Thaneshan Sapanathan, Peter Butt, Ibukun Oluwoye   +4 more
wiley   +1 more source

A REVIEW OF BOND BEHAVIOR OF GLASS FIBER REINFORCED POLYMER BARS WITH CONCRETE [PDF]

Journal of Engineering and Sustainable Development, 2019
One of the most serious problems of reinforced concrete structures is corrosion of embedded reinforcing steel bars especially in aggressive environments.
Dr. Mohammed Hashim Mohammed
doaj   +3 more sources

High elastic modulus GFRP rebar: A guide to manufacture and design of the influencing parameters

Composites Part C: Open Access
Glass fibre reinforced polymer (GFRP) bars are increasingly used as internal reinforcement to concrete infrastructures exposed to harsh environment. A wide range of GFRP bars are commercially available but with high discrepancy in properties due to the ...
Omar Alajarmeh, Allan Manalo, Dmitry Yatsenko   +2 more
doaj   +1 more source

A NEW APPROACH TO TENSILE TESTING OF GFRP BARS

Eskişehir Osmangazi Üniversitesi Mühendislik ve Mimarlık Fakültesi Dergisi, 2023
Tensile testing is a critical procedure for evaluating the mechanical properties of Glass Fiber Reinforced Polymer (GFRP) bars, which emerged as an alternative to traditional steel reinforcement in reinforced concrete structures.
Mehmet Canbaz, Meltem Eryılmaz Yıldırım, Kerem Aybar   +2 more
doaj   +1 more source

Effect of Designed 3D Reinforcement in Mitigating Machining Damage on CFRP Plates

Polymer Composites, EarlyView.
Effect of Edge Tufting on Surface Quality, Damage, and Mechanical Performance in CFRP Machining: A Comparative Topographical and Structural Analysis. ABSTRACT Composite materials made of carbon fiber‐reinforced epoxy (CFRP) are widely used in aerospace fields due to their high strength‐to‐weight ratio. However, due to low out‐of‐plane resistance, these
Thiago Luiz Lara Oliveira, Daniel Brighenti Bortoluzzi, Antônio Carlos Ancelotti Jr   +2 more
wiley   +1 more source

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

, 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