V V R S Sarma
Articles written in Bulletin of Materials Science
Volume 28 Issue 4 July 2005 pp 379-382
The need for better gas turbine operating efficiency and reliability has resulted in tightening of specification and acceptance standards. It has been realized that some elements even at trace level, can have disastrous effect on high temperature properties. The present paper highlights the adverse effect of tramp elements and strategies that should be adopted to produce high purity superalloys.
Volume 42 | Issue 6
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