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superconducting magnet
Introduction
Superconducting magnets are solenoids built using special electrical wires producing very powerful magnetic fields. First introduced in 1911, superconducting magnets are now used in a variety of practical applications including cutting-edge research and modern technologies.
History
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1046 
Landon
pulley
Introduction
Trains and railroads have a long history and an important role in transportation. Nowadays, railway network is an indispensible part of people’s life. From wheeled carts to modern Railcars, trains have been a reliable means of transportation for many years. However, new technologies......
Magnetic bearing
Magnetic Bearing
Magnetic bearings are used in many applications and are becoming increasingly popular in industry and research. Magnetic bearings are a type of bearing or support, which use magnets to create a non-contact system of controlling the motion, torque and speed of a rotating component......
Application of superconducting materials
Superconducting Materials Applications
Superconducting materials have been used in many applications since their discovery in 1911 by Dutch physicist Heike Kamerlingh Onnes. In a superconductor, electrons flow with no energy loss and no resistance. This feature makes them ideal for various uses r......
Niobium-titanium multi-element alloy superconducting material
NbTi Superconducting Alloys
Superconducting alloys are materials that, at very low temperatures, will conduct electricity with almost no resistance. In materials that exhibit superconductivity, a phenomenon called “zero electrical resistance” occurs. This means that a current can flow without a......
CCCC Fourth Harbor Engineering Bureau Co., Ltd.
China Construction Fourth Harbor Engineering Bureau Co., Ltd.
China Construction Fourth Harbor Engineering Bureau Co., Ltd. was established in 1993 and is a subsidiary company owned by China State Construction Engineering Corporation (CSCEC). Located in Qingdao, China, CCFEB is a comprehensive en......
Shanghai Haohua Business Development Co., Ltd.
China The Middle Kingdom
For centuries, China has been known as the Middle Kingdom – an ancient land of mystery, filled with exotic delights and enchanting natural wonders. With its uniquely rich culture, vast population and a deep history dating back to Neolithic times, China is a country like n......
China South Locomotive Group Meishan Vehicle Factory Tongsheng Special Purpose Vehicle Company
CNR South Cheng Group Meishan Vehicle Plant Co., Ltd. is a joint-stock enterprise subordinate to China CNR Corporation Limited which is a key enterprise member of the China Railway Rolling Stock Industry Corporation (hereinafter referred to as CRRC).
It is located in Meishan City, Sichuan Provinc......
track line
Rail technologies have changed drastically.
Rail transport emerged in the early nineteenth century as a quick, economic, and reliable means of transportation. Since then, advances in rail technology have enabled faster, safer, and more efficient transportation and have opened the world to new opp......
Silicon steel
Silicon steel has many desirable characteristics. It is one of the strongest steel alloys that are available today, with a tensile strength of between 50,000 and 60,000 psi (345-414 MPa). It is also highly resistant to corrosion, making it an ideal material for construction projects, kitchen appli......
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