Issues in modeling stiction in process control valves. - Ranganathan Srinivasan; Raghunathan Rengaswamy; Ulaganathan Nallasivam; V. Rajavelu (ACC, 2008)

Stiction identification in nonlinear process control loops. - Ulaganathan Nallasivam; Babji Srinivasan; Raghunathan Rengaswamy (Comput. Chem. Eng., 2010)

Computationally Efficient Identification of Global ARX Parameters With Guaranteed Stability. - Ulaganathan Nallasivam; Babji Srinivasan; Vidyashankar Kuppuraj; M. Nazmul Karim; Raghunathan Rengaswamy (IEEE Trans. Autom. Control., 2011)

Successive difference method for steady state detection in univariate system. - Manoj K. Gootam; Nandkishor Kubal; Ulaganathan Nallasivam (CCA, 2013)

Global optimization of multicomponent distillation configurations: Global minimization of total cost for multicomponent mixture separations. - Zheyu Jiang; Tony Joseph Mathew; Haibo Zhang; Joshua Huff; Ulaganathan Nallasivam; Mohit Tawarmalani; Rakesh Agrawal 002 (Comput. Chem. Eng., 2019)

Towards Digitalization of Steel Melt shop: A model-based approach. - Anurag Nandwana; Gautham Madenoor Ramapriya; Ulaganathan Nallasivam; Tarun Mathur; K. C. Praveen (SACI, 2021)

Discrete-time and continuous-time scheduling approaches for crane-assisted pipeless process plants. - Gautham Madenoor Ramapriya; Aravind S; Ulaganathan Nallasivam (Comput. Chem. Eng., 2023)