Full-Text Search:
Home|About CNKI|User Service|中文
Add to Favorite Get Latest Update

The Application Status and Perspective of Alloys for High Performance and Advanced Naval Vessels

WANG Wenjie (Equipment Department of the Navy,Xi'an 710021)  
The hull structure,cooler,piping and propeller are the important parts of a naval vessel.The application status of alloys for high performance and advanced naval vessels are introduced.It is showed that HSLA microalloyed high strength steel developed by USA through the method of high purity metallurgy and TMCP technology represents the highest level of steel designed for ship hull and deck.Most countries still use HY-80 and HY-100 high yield steel to build their ship.Applied technologies of naval vessel,such as titanium alloy and high strengh low magnetic steel of Russia and Germany,respectively,have reached international advanced standards,while the United States and Russia are advanced in the application of ship structure of the aluminum alloy.The copper-nickels containing iron are most used in condense pipe of vessels.Compared with other alloys,titanium alloy is the best alloy used for not only ship condensator,but also piping and propeller.Today,light weight,high strengh and low cost are important basis when selecting alloys for vessel design.
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
©CNKI All Rights Reserved