ISSN:
1662-9779
Source:
Scientific.Net: Materials Science & Technology / Trans Tech Publications Archiv 1984-2008
Topics:
Physics
Notes:
There have been five academic conferences organized by the chairman of semi-solidprocessing academic committee, Prof. Shoujing Luo, in China since 2000. Based on theachievements of the five academic conferences, six aspects of research progress of semi-solidprocessing in China will be discussed here by the authors, which includes the research onfundamental theories of semi-solid processing, that is, theories of high-pressure solidification,plastic deformation densification and rheological filling; the research on technological theories ofsemi-solid processing, that is, theories of preparation of semi-solid slurries or billets and theirspheroidization, theories of thixoforging and controlling of technological parameters, theories ofdouble controlling of semi-solid die casting and semi-solid die forging and their numericalsimulation; the research on characterization of semi-solid metal and their design; the applicationpresent status and potential prediction of semi-solid processing; present status of academicorganization, academic communication and cultivating persons and the differences between theother countries and China. The research results show that China is a large country for metalprocessing, but China isn’t a strong in metal processing. As with other processing technologies,under the support the government foundations and other funds, more research work should be donein semi-solid processing and originality innovation and key technologies on preparation semi-solidslurries or billets and forming must be completely successfully in order to improve the competitivepowder of semi-solid processing. It is should be noted that semi-solid processing will become aimportant forming method of simple, high efficient, low cost and good quality in the fields ofmaterials processing
Type of Medium:
Electronic Resource
URL:
http://www.tib-hannover.de/fulltexts/2011/0528/02/22/transtech_doi~10.4028%252Fwww.scientific.net%252FSSP.116-117.149.pdf
