Review of Research Data Published on 18 Ni-Co-Mo-Ti Maraging Steel, by Viswanathan et al 1993, Lee et al 2007 and Mathematical Modeling Attempt for Ageing time Prediction for 18 Ni-Co-Mo-Ti Maraging Steel and Unveil Parameters which Effect Mathematical Mo

摘要

A Mathematical approach towards the prediction of consecutive aging time in 18 NiCoMoTi maraging steels to get desired strength value, for meeting engineering requirement. Taking inspiration from JM Pardal et.al, 2005 and Nong Wang et.al 2005. Data values from U.K Viswanathan 1993 and Lee.2007 have been used for deriving equations. Devised an equation for finding ageing time ,found true for both maraging steel C250 and C350. Modeling is based on the basic understanding that strengthening due to ageing process is the product of ageing time and ageing temperature .