 |
On September 1st, in Zaozhuang Vocational College of Science and Technology, the teacher Han Yuyong and student Zhao Qiangqiang, who had just returned from fame, were demonstrating a solar-powered air-powered vehicle that uses solar energy, compressed air, and battery hybrid power to convert sunlight directly into Power usage. The vehicle weighs 500 pounds and can carry 4 people. It not only saves energy, but also has zero emissions. It can also be used in rainy days.
This invention won the gold medal in the 8th Shandong University Electromechanical Product Innovation Design Contest on August 25, and the other three entries - Double Electric Mobile Dewormer Sprayer, Smart Fan, and Battery Tester won the bronze medal. .
It is reported that the 8th Shandong College Student Electromechanical Product Innovation Design Contest was sponsored by the Education Department of Shandong Province and held at the Weifang Institute of Technology. The aim was to promote the university students around the theme of “energy saving, low-carbon, green, and healthy†and combined with the actual needs of enterprise development. Innovative practice activities. There were a total of 73 teachers and students participating in the competition. There were 2,563 entries in the preliminaries and more than 13,000 teachers and students participated in the competition.
Talking about the solar powered car that won the gold medal in this contest, Han Yuyong, the instructor of Zaozhuang Vocational College of Science and Technology, introduced this product jointly developed by four college students Zhao Qiangqiang, Jiang Xianqing, Gao Bo and Wang Ping. In order to create a good environment, the college has set up a "University Students Science and Technology Innovation Room." In order not to delay daytime learning, they work overtime every night and after school. After more than four months of hard work, the solar powered vehicle finally developed successfully. Zhao Qiang Qiang said with deep feelings: “The solar-powered air vehicle has been successfully developed and won prizes in the competition, thanks to the training of the college and the guidance of the teacher. Next, we must continue to strive for the invention of better works for the college. Add light to add luster to your hometown.â€
Fiberglass woven roving is a versatile composite reinforcement material composed of continuous glass fiber filaments coated with a coupling agent or binder. The glass fibers are woven into a fabric with a plain or twill weave pattern, providing strength and stability.
With its high strength-to-weight ratio, fiberglass woven roving is an ideal reinforcement for plastic composites across many industries. It exhibits high tensile strength along with impact, chemical and heat resistance. The woven construction provides multi-directional reinforcement, dimensional stability, and ease of handling.
Fiberglass roving is compatible with polyester, vinyl ester and epoxy resins. It is widely used as a reinforcing material in boat hulls, auto bodies, bathtubs, roofing, piping, storage tanks and other composite components. It is also valued for electrical insulation applications.
When saturating the woven roving with resin, proper wet-out and cure is critical to achieve optimal mechanical properties in the finished composite. Fiberglass roving comes in various weights, widths and weave patterns to suit the reinforcement requirements of the application. With its combination of high strength, corrosion resistance, and cost-effectiveness, fiberglass woven roving continues to be a staple composite material across many industries.
fiberglass woven roving, fiber woven roving, E-Glass Woven roving
Jinwu Glass Fiber Co., Ltd , https://www.jinwuwindows.com