Exel Composites from Finland is collaborating with French airship manufacturer and operator Flying Whales to develop thin-walled carbon fiber tubes for the most advanced airships. The airship will be able to transport up to 60 tons of cargo to remote and difficult to reach locations worldwide, reducing emissions compared to land air transportation. Airships require 80 kilometers of stretch wound carbon fiber tubes. Pull wound carbon fiber pipes are the best ideal choice because compared to...
The UHIST team collaborated with Professor Kafer T. Tavuz from King Abdullah University of Science and Technology to develop a carbon fiber electrocatalyst embedded with high-performance catalysts using traditional carbon fiber cloth manufacturing processes. They invented a technology to address the limitations of current catalyst electrodes and produce green hydrogen on a relatively low cost scale. This innovative design can operate stably on a large area by utilizing carbon fiber catalysts...
Aramid fiber is an organic fiber with the best comprehensive performance, which is very suitable as a reinforcing material for optoelectronic cables. Indoor optical cable： ① Whether it is a single or dual core flexible optical cable, a long haul optical cable, or a micro optoelectronic hybrid cable, high-strength, high modulus, and flexible aramid fiber is used as the reinforcing element. The aramid fiber can fully contact the optical fiber, buffer external stress, protect the optical fiber,...
The external wall thin plastering insulation system has many advantages such as cost-effectiveness and mature construction technology, and is widely used in residential, public buildings, and industrial buildings. Due to prolonged exposure to the outside or other issues, some thin plastered exterior wall systems may experience problems such as cracking, hollowing, and peeling of the decorative or insulation layer, seriously affecting the development of thin plastered systems in the field of...
With the breakthroughs in carbon fiber preparation technology and the reduction of production costs in recent years, carbon fiber composite materials have gradually become a research hotspot in building materials both domestically and internationally. 1. Curtain wall panels: Carbon fiber curtain wall panels can improve the wind resistance and fire resistance of buildings. Compared with ordinary curtain wall panels, the total weight of the building's exterior walls can be reduced by 40%. 2. Free...
Carbon fiber can be used to manufacture motor rotors, especially in applications that require high-speed rotation and lightweight. Carbon fiber rotors have high strength and stiffness, allowing them to withstand centrifugal and inertial forces during high-speed rotation. In addition, the density of carbon fiber can reduce the mass of the entire motor system, thereby improving energy efficiency and response speed. Meanwhile, carbon fiber materials can be used to manufacture structural components...
With the comprehensive promotion of resource-saving and environmentally friendly social construction, architectural ceramics have also taken an important step in the transformation process as decorative materials. Among them, lightweighting and thinness have become the main trends in the research and development, design, production, and use of architectural ceramic products. At present, one of the main methods for improving the failure strength and fracture modulus of building ceramics is to...
High performance carbon fiber composite materials are a typical representative of advanced composite materials. As a material that integrates structure and function, carbon fiber composite materials play a very important role in new energy fields such as power industry, petroleum industry, natural gas, and electric vehicles. ① The application of carbon fiber in the natural gas field: Compressed natural gas (CNG) is widely used in China, which is relatively safe, low-cost, pollution-free, and is...
Glass fiber felt reinforced thermoplastic composite (GMT) is a novel, energy-saving, and lightweight composite material that uses thermoplastic resin as the matrix and glass fiber felt as the reinforcement skeleton. It is currently an extremely active variety of composite material development internationally and is regarded as one of the new materials of the century. GMT can generally produce semi-finished sheet materials, which are then directly processed into the desired shape of the product....
1. Audio frequency response: Carbon fiber board has different sound insulation effects on sound waves of different frequencies. In general, carbon fiber board has a good absorption effect on high-frequency sound waves (such as human voice, mechanical noise, etc.), while its sound insulation effect on low-frequency sound waves (such as heavy machinery noise, low-frequency vibration, etc.) is relatively poor. 2. Multilayer structure: The sound insulation effect can be improved by using...
The density of carbon fiber composite rebar is much lower than that of steel reinforcement. For materials of the same volume, carbon fiber composite rebar has significant advantages in weight; The tensile strength of carbon fiber composite rebar is also greater than that of steel reinforcement, and its coefficient of thermal expansion is lower, indicating that the degree of expansion will be much lower at the same temperature. The combined use of carbon fiber rebar and high-strength polymer...
The initial application areas of carbon fiber materials were limited to aerospace and other fields. With the continuous maturity and progress of carbon fiber technology, the application areas of carbon fiber are also expanding, and the products used in carbon fiber materials are also increasing. A domestic military enterprise has developed a carbon fiber military transport box with electromagnetic shielding performance and a military communication radar cover with electromagnetic shielding. The...
Reducing vehicle fuel consumption is one of the concerns of the contemporary automotive industry, and lightweight body technology can achieve the goal of energy conservation and emission reduction to a certain extent. Carbon fiber reinforced plastic is a type of engineering material with high mechanical properties made by using carbon fiber as a modified reinforcement material and a plastic matrix through certain methods. The toughness and tensile strength of carbon fiber reinforced materials...
With the rapid development of aerospace technology, the demand for high-performance aircraft is increasing, which requires materials to have the characteristics of lightweight, high strength, and high toughness.Due to its excellent specific strength and stiffness, carbon fiber composite materials (CFRP) have been widely used in aircraft body structures. Carbon fiber composite materials are used on aircraft airframes, and ceramic matrix composite materials are used on aircraft engines. The use...
With the continuous development of technology, the application of new materials in various fields is becoming increasingly widespread. In recent years, carbon fiber, as a high-performance, high-strength, and low-density new material, has achieved significant results in fields such as aerospace, automotive manufacturing, and sports equipment. However, the application of carbon fiber goes far beyond this. In the medical field, especially in vitro diagnostic technology, carbon fiber has also shown...
Armor protection capability is one of the most critical factors in testing the performance of armored vehicles, and protective materials are the foundation of armor protection. In order to improve the protection performance and lightweight requirements of armored vehicles, a series of new non-metallic composite materials have been introduced both domestically and internationally.Among them are high-performance fiberglass composite materials, aramid fibers, carbon fibers, high-efficiency...
With the progress and development of materials, more and more professionals have found that carbon fiber rods are useful building blocks for any structure. Due to the high hardness of carbon fiber, carbon fiber bar is an excellent choice for applications that require both rigidity and lightness. Pultruded carbon fiber rod is sometimes used to replace steel rods, but they are more often used to replace aluminum. The weight of carbon fiber rods is only one-third of that of aluminum rods with...
With the continuous development of the construction reinforcement industry, carbon fiber plate is favored by reinforcement workers due to its excellent performance and broad application prospects. As a new type of structural reinforcement board, unidirectional carbon fiber board needs to pay attention to a series of issues during construction to ensure construction quality and structural safety. Product features: 1. Lightweight, easy to operate without the need for large mechanical equipment 2....
The production process of carbon fiber felt mainly consists of the following four steps: 1. Carbon fiber mat impregnation and drying process: After screening and inspection, the raw viscose fibers are qualified and enter the pre configured 1% diammonium phosphate impregnation tank. They are immersed in an aqueous solution for 1 hour, then removed and sent to a continuous extrusion equipment for extrusion. The extruded diammonium hydrogen phosphate solution flows back to the impregnation tank....
Main Performance of UHMWPE Rope： 1. It is lightweight and floats on the water surface, about 87.5% lighter than steel wire ropes of the same diameter. 2. Its strength is about 15 times that of a steel wire rope of the same diameter. 3. Excellent durability, resistance to seawater, chemicals, UV radiation, and temperature fluctuations. 4. Easy to operate, fast, safe to use, and with short operation time. UHMWPE ropes have a wide range of uses： 1. High quality towing rope, high strength, light...
In daily life, most of the pipes used for the frame are Carbon Fiber Tube because they are lightweight and have high stiffness. In entertainment hobbies, carbon fiber can usually be found in model airplanes, drones, model ships, and model rockets. Unidirectional reinforcement is the ideal choice for the most important application of strength from the front to the back, so UD Carbon Fiber Fabric is the best choice for reinforcement materials. Long tubular structures that move forward and...
In the field of ship engineering, progress is being made in the application of carbon fiber in small boats, yachts, large vessels, and other shipbuilding fields. Carbon fiber is an ideal material for use in the field of shipbuilding, as it can reduce ship vibration and maintain a good wireless communication environment between ships. In addition, the most important reason for using carbon fiber is that this material can improve the speed and fuel economy of ships by reducing weight. For...
Among the common quality problems in construction projects, wall cracks have always been a stubborn disease that is difficult to cure. The fundamental reason for cracks in wall plastering is that the shrinkage characteristics of the plastering layer and the base layer are inconsistent, and the ability to adapt to deformation is different, which easily leads to cracks. The most effective measure to prevent cracks in plastering currently is to press glass fiber mesh into the mortar of the...
The thickness range of carbon fiber plate is wide and can be applied to various projects. 0.013 inch (0.33 mm) carbon fiber sheet: This is a very thin carbon fiber sheet, approximately equal to the thickness of two printing papers. You can easily cut this carbon fiber sheet with a household pair of scissors and easily bend it on a 1-inch cylinder. This thickness of carbon fiber sheet is commonly used for decorative purposes. 0.020 inch (0.50 mm) carbon fiber board: Approximately five sheets of...
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