Results 91 to 100 of about 60,946 (231)
Numerical and experimental investigation of hollow steel columns strengthened with carbon fiber reinforced polymer [PDF]
Journal of Structural and Construction Engineering, 2016 In this research the hollow steel columns that strengthened with CFRP under axial compression has been investigated.Retrofit methods such as the use of steel plates increases the structural weight and in some cases using such method is difficult and ...
Amir Hamzeh Keykha +2 more
doaj
, 2023 A indústria aeronáutica apresenta-se como uma das indústrias presentes na vanguarda da evolução tecnológica da engenharia. A melhoria continua da integridade estrutural das aeronaves constitui uma prioridade dos engenheiros e investigadores aeronáuticos, principalmente com o surgimento e aumento do uso de novos materiais, como os compósitos. Deste modo,
openaire +1 more source
Temperature Variations in Drilling of CFRP/Aluminum and CFRP/Titanium Stacks
International Journal of Automation Technology, 2016 This paper describes the temperature variations observed in the drilling of carbon fiber-reinforced plastic (CFRP)/Al, CFRP/Ti, Al/CFRP, and Ti/CFRP stacks. An infrared radiation pyrometer equipped with an optical fiber was used to measure the temperature.
Masahiko Sato +2 more
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Polymer Composites, EarlyView.Schematic of manufacturing carbon fabric composite structural batteries. ABSTRACT Structural batteries based on woven carbon fabrics are typically established on lithium ion phosphate (LFP) and graphite. While this method proved viable from the manufacturing perspective, the resulting structural batteries exhibited suboptimal electrochemical ...
Zhibin Han +5 more
wiley +1 more source
TENSILE CAPACITIES OF CFRP ANCHORS
, 2006 In reinforced concrete buildings inserting adequate amount of reinforced concrete infills is an effective strengthening technique. Another promising technique is to strengthen the existing hollow clay tile infill with diagonally placed CFRP sheets. In this technique, CFRPsheets are extended to the frame members.
Ozdemir, Gokhan, Akyuz, Ugurhan
openaire +2 more sources
Polymer 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
Limestone Cement Mortar as Bonding Agents for CFRP Shear Strengthening of Reinforced Concrete Beam [PDF]
Advances in Civil Engineering and Environmental ScienceThis study investigates the innovative use of limestone-cement mortar as a sustainable, cost-effective bonding agent for carbon fiber-reinforced polymer (CFRP) in the shear strengthening of reinforced concrete beams.
John Trustgod +2 more
doaj +1 more source
An Optical Reflector System for the CANGAROO-II Telescope [PDF]
, 1999 We have developed light and durable mirrors made of CFRP (Carbon Fiber Reinforced Plastics) laminates for the reflector of the new CANGAROO-II 7 m telescope.
Kawachi, Akiko
core +3 more sources
Polymer Composites, EarlyView.Electrospun nanofibre for load‐bearing composite materials. ABSTRACT Electrospun nanofibres are emerging nanomaterials prized for their scalability, high surface area to volume ratio and yield. Their effectiveness in improving the mechanical properties of fiber reinforced composites is widely reported. Nanofibres could activate multiscale toughness and
Usaid Ahmed Shakil, Petr Hájek
wiley +1 more source
Do Stromal Cells and Micro-Vessel Densities Have a Role in Malignant Transformation of Potentially Malignant and Metastasis of Oral Squamous Cell Carcinoma? [PDF]
SINAI International Scientific JournalTumour microenvironments are crucial for cancer progression and metastasis. There are two major routes of spread, one by blood vessels and the other through the lymphatic system.
Asmaa Algharyani +4 more
doaj +1 more source