First differential of temperature dependent ultrasonic parameters as an effective tool for identifying precipitation reactions in a slow heat-treated 8090 Al-Li alloy

Journal of Alloys and Compounds

Volumn 464, Issue 1-2, 2008, Pages 150-156

  Muthu Kumaran, S ^a   Rajendran, V ^a   Jayakumar, T ^b   Palanichamy, P ^b   Shankar, P ^b   Raj, Baldev ^b  

^a K S RANGASAMY COLLEGE OF TECHNOLOGY   (India)

^b INDIRA GANDHI CENTRE FOR ATOMIC RESEARCH   (India)

Author keywords

8090 Al Li alloy; Coherent precipitate; Elastic modulus; GP zones; Hardness; Ultrasonic velocity

Indexed keywords

ALLOYS; ALUMINUM; LITHIUM; PRECIPITATION (CHEMICAL); RATE CONSTANTS; SCALE (DEPOSITS); ULTRASONICS;

8090 AL-LI ALLOY; AL-LI ALLOYS; COHERENT PRECIPITATE; EFFECTIVE TOOL; ELASTIC MODULUS; FINE-SCALE PRECIPITATION; GP ZONES; HARDNESS; PRECIPITATION REACTIONS; SLOW HEATING; TEMPERATURE-DEPENDENT; ULTRASONIC PARAMETERS; ULTRASONIC VELOCITIES AND ATTENUATION; ULTRASONIC VELOCITY;

LITHIUM ALLOYS;

EID: 49749126728     PISSN: 09258388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jallcom.2007.09.127     Document Type: Article

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