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Carbon fiber composite ballast tank for deep sea
2024-08-01
The traditional deep-sea ballast tank is mainly made of wrought steel, aluminum, titanium and other metal materials, and the technology is relatively mature. The weight of the ballast tank made of lightweight composite materials such as carbon fiber and polymer resin is 40% to 60% less than that of the metal tank of the same specification, which means that more scientific instruments can be carrie...
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Application of long fiber composite material in car seat
2024-08-01
In recent years, people's various requirements for car seats with the rapid development of the automobile industry continues to improve, car seats lightweight, multi-functional, environmental comfort and safety are people's basic needs for car seats. Therefore, these aspects have gradually become the main direction of the development of car seats. Long fiber composite material is composed of resin...
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From steel to composite materials: Research of multiple materials for battery casings
2024-08-07
Battery is one of the most important core components of electric vehicles, whether it is in the face of high temperature, wading and even impact, the safety of battery protection can not be ignored. To protect the safety of the battery, the battery shell is the most important thing. Since the battery is the core key component of electric vehicles, electric vehicle researchers have focused their at...
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Demand and trend analysis of composite materials for sports equipment
2024-08-08
1. Introduction The market size and variety of sports equipment continue to expand, providing more choices for people's health and recreational life. At the same time, the research and application of composite materials have also made remarkable progress, bringing innovation and breakthroughs to all walks of life. At the intersection of these two fields, it becomes an important research topic to e...
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Intelligent and Lightweight: Carbon Fiber Composites Leading Battery Structural Innovation
2024-09-02
Carbon Fiber Reinforced Polymer (CFRP) occupies a significant position in modern industry due to its exceptional physical and mechanical properties, especially in the fields of aerospace and high-performance automotive applications. With the rapid growth of the electric vehicle (EV) and energy storage system (ESS) markets, the demand for efficient, lightweight battery systems is increasing. - Trad...
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(Ⅲ) How to deal with flow marks on injection-molded parts?
2024-09-27
Mold temperature too low Cause: The low mold temperature causes the molten plastic to cool too quickly in the runner, preventing full fusion. Solution: Increase the mold temperature to ensure the molten plastic flows smoothly and fuses completely. Injection speed too slow Cause: Slow injection speed causes the plastic to flow slowly, extending cooling time and forming weld lines. Solution: Increas...
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Key Factors to Consider Before Using Fiber-filled Compounds
2024-10-07
In the design process of composite materials, a series of important factors must be considered to ensure the performance, safety, and cost-effectiveness of the final product. These factors include material selection, structural design, manufacturing processes, environmental impact, and cost analysis. This article will discuss these key factors in detail and explain their importance in the design o...
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The application of advanced composite materials in drone structural components.
2024-10-28
Unmanned Aerial Vehicle (UAV), commonly referred to as "drone," is an aircraft that is operated without a human pilot on board, using radio remote control and onboard programmed control systems, or fully or intermittently autonomous operation via onboard computers. As a new type of aircraft, drones differ from manned aircraft in terms of operational requirements and mission objectives. Drones typi...
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Long Carbon Fiber vs. Short Carbon Fiber in 3D Printing
2024-11-11
In 3D printing, both long carbon fiber and short carbon fiber are used as reinforcement materials to enhance the strength and durability of printed parts. Here’s an overview of their differences: 1. Long Carbon Fiber Long carbon fibers are continuous strands that are incorporated into the printing material. This type of fiber provides superior strength, stiffness, and structural integrity to the p...
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PEEK Shines at the Zhuhai Airshow! Applications of PEEK in Aerospace
2024-11-18
Introduction Applications of PEEK in the Aerospace Field The 15th China International Aviation and Aerospace Exhibition opened in Zhuhai on November 12, showcasing an array of major "national treasures" in the aerospace field, reflecting remarkable advancements. The airshow featured an unprecedented flight performance, with the Air Force's aerobatic team dazzling the audience. Followin...
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Advanced Composite Materials for Wind Turbine Blades: Innovations in Wind Power Generation
2024-12-17
Introduction With the growing global demand for renewable energy, wind power, as a clean and renewable energy source, is increasingly gaining attention and preference from various countries. As one of the core components of wind power generation systems, the performance and quality of wind turbine blades directly affect the overall system’s generation efficiency and operational stability. The blad...
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Carbon Fiber Composites: The Game-Changing Material Powering the Low-Altitude Economy
2024-12-23
The Low-Altitude Economy Brings a New Growth Horizon for Carbon Fiber (1) Carbon Fiber Composites: The Key Material for Achieving Lightweight Aerospace Vehicles Carbon fiber is a fiber material with over 90% carbon content, featuring numerous properties such as low density, high specific strength, and high modulus. Its tensile strength can exceed steel, aluminum alloy, and titanium alloy by more t...
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