Optical(光学的) fiber is a flexible line of glass capable of carrying information over long distances.Scientists Dr. Robert Maurer, Dr. Peter Schultz, and Dr. Donald Keck invented the first low-loss optical fiber in 1970. Inspired by their belief that information could be sent through light,...
A fiberglass is a form offiber-reinforced plasticwhere glass fiber is the reinforced plastic. This is the reason perhaps why fiberglass is also known as glass reinforced plastic or glass fiber reinforced plastic. The glass fiber is usually flattened into a sheet, randomly arranged or woven into ...
A hollow fiber web is made of a glass or ceramic fibers, polymers, metals or alloys; use for making separator, storage container, artificial lung, drug delivery medical equipment, microelectronics, building construction materialsdoi:US20040013819 A1...
nor is it glass-reinforced plastic.Carbon fiberis made of strands of carbon. Though extremely strong and durable, carbon fiber cannot be extruded into strands as long as those of fiberglass because it breaks. This is one of several reasons that fiberglass, while it's not as strong, is cheap...
First the glass fiber cables are smaller and weigh less than copper cables. Second they cost less. Perhaps it can be said that telephone communication has entered the age of light. 56. According to the passage,people started to make glass ___. A. 4 500 years ago B. no less than ...
aRecovery of glass fibers from fiber reinforced plastics (FRP) has been tackled by our novel technology based upon thermally activated semiconductors such as Cr2O3, NiO, TiO2, and α-Fe 2O3. This is a scientifically proven technology which utilizes a vast number of thermallygenerated oxidative...
C. glass fiber is more up to date D. glass fiber delivers messages directly 5. Which of the following statements best expresses the main idea of the passage? A. Light signals have changed the use of glass in industry. B. Glass fibers have reduced the cost of telephone communication. ...
Fiberglass is an incredibly versatile material and it comes in several forms. Almost everyone has seen fiberglass insulation and anyone who has touched it will recall the itchy feeling often with a little rash which develops afterwards. This Is because the minute shards of glass cut into the skin...
At Corning, we know glass. We know how to strengthen it through chemical processes like ion exchange, and we know how to bend it to make optical fiber that can stretch over vast distances. Our knowledge of glass goes back more than a century, allowing us to remain on the cutting edge ...
Glass Fiber – is typically used for insulation or in medical equipment. Composition may differ dependent on the application. For building insulation, soda lime is usually used. For textiles and reinforced plastic (for example, in car exhausts, boats and safety helmets)alumino-borosilicateglass is ...