TY - BOOK AU - Kumar,Ajit AU - Gupta,S K TI - Heat treatment optimization of mechanical behaviour of modified EN47 spring steel: a dissertation report PY - 2014/// CY - Jaipur PB - Dept.of Metallurgical and Materials Engineering.Malaviya National Institute of Technology KW - Metallurgical and Materials Engineering KW - Heat treatment N1 - (Dissertation report of master degree.Under the guidance of Dr.S.K Gupta) ER -