K. Asan Mohideen, G. Saravanakumar, K. Valarmathi, D. Devaraj, T.K.Radhakrishnan, ‘Real-coded Genetic Algorithm for system identification and tuning of a modified Model Reference Adaptive Controller for a hybrid tank system’, Applied Mathematical Modeling (Elsevier), 37(6), 3829-3847 (2013).
T.Vinopraba, N.Sivakumaran, S. Narayanan, T.K.Radhakrishnan, ‘Design of internal model control based fractional order PID controller’, J Control Theory Appl.,( Springer-Verlag) 10 (3) 297–302 (2012).
B. Subathra and T. K. Radhakrishnan, ‘Recurrent Neuro Fuzzy and Fuzzy Neural Hybrid Networks: A Review’, Instrumentation Science & Technology (Taylor & Francis), 40 (1), 29-50 (2012).
K. Valarmathi, J. Kanmani, D. Devaraj, T.K. Radhakrishnan, ‘Swarm intelligence based system identification and controller tuning’, International Journal of Computer Aided Engineering and Technology, 3(5/6), 443 - 457 (2011).
S. Jaisankar, T.K. Radhakrishnan and K.N. Sheeba, ‘Experimental studies on heat transfer and thermal performance characteristics of thermosyphon solar water heating system with helical and Left–Right twisted tapes’, Energy Conversion and Management (Elsevier), 52(5), 2048-2055 (2011).
Rajni Jain, N. Sivakumaran, T.K. Radhakrishnan, ‘Design of self tuning fuzzy controllers for nonlinear systems’, Expert Systems with Applications (Elsevier), 38 (4) 4466–4476 (2011).
B. Subathra and T. K. Radhakrishnan, ‘Modeling and Predictive Control using Hybrid Intelligent Techniques for a Nonlinear Multivariable Process’,
Instrumentation Science & Technology (Taylor & Francis), 39(2), 211-230(2011).
S.R.VijayaRaghavan, T.K.Radhakrishnan and K.Srinivasan, ‘Soft Sensor Based Composition Estimation and Controller Design for an Ideal Reactive Distillation Column’, ISATransactions (Elsevier), 50 (1) 61–70 (2011).
T.Vinopraba, N.Sivakumaran, T.K.Radhakrishnan, S.Raghavan, ‘Modelling and Control of Blood Glucose Regulation in Type I Diabetic Mellitus, Modelling, Measurement and Control A, 83(1-2), 17-32 (2010).
B. Subathra and T. K. Radhakrishnan, ‘Modeling and Control of Multivariable Process Using Intelligent Techniques’, Sensors & Transducers J. (IFSA), 121(10), 68-76 (2010)
K. Valarmathi, D.Devaraj, and T.K.Radhakrishnan, ‘Cascaded Genetic Algorithm for System Identification and Controller Tuning’, J. Information, Intelligence and Knowledge, 2(2) 91-108 (2010).
B. Subathra, N. Raja Rao and T. K. Radhakrishnan, ‘Design of a TRFN Controller for a Nonlinear Multivariable Process’, Instrumentation Science & Technology (Taylor & Francis), 37, 660–675 (2009).
G. Balasubramanian, K. Hariprasad, N. Sivakumaran and T.K.Radhakrishnan, ‘Adaptive Control of Multivariable Process Using Recurrent Neural Networks’, Instrumentation Science & Technology (Taylor & Francis), 37, 615–630 (2009).
A. Balaji Ganesh. and T.K.Radhakrishnan, ‘Fiber-optic Sensor for the Estimation of Microbial Corrosion of Metals’, Optik (Elsevier), 120, 479-483 (2009).
S. Jaisankar, T.K. Radhakrishnan and K.N. Sheeba, ‘Experimental studies on heat transfer and friction factor characteristics of forced circulation solar water heater system with helical twisted tapes’, Solar Energy (Elsevier), 83, 1943–1952 (2009).
S. Jaisankar, T.K. Radhakrishnan and K.N. Sheeba, ‘Experimental studies on heat transfer and friction factor characteristics of Thermosyphon solar water heater system with helical twisted tapes’, Energy (Elsevier), 34, 1054-1064 (2009).
S. Jaisankar, T.K. Radhakrishnan, K.N. Sheeba, and S. Suresh, ‘Experimental investigation of heat transfer and friction factor characteristics of thermosyphon solar water heater system fitted with spacer at the trailing edge of Left–Right twisted tapes’, Energy Conversion and Management (Elsevier), 50, 2638–2649 (2009).
K. Valarmathi, D.Devaraj, and T.K.Radhakrishnan, ‘ Real-coded Genetic Algorithm for System Identification and Controller Tuning’, Applied Mathematical Modelling (Elsevier), 33, 3392–3401 (2009).
G. Balasubramanian, K. Hariprasad, N. Sivakumaran and T.K.Radhakrishnan, ‘Adaptive Control of Neutralization Process using Recurrent Neural Networks’, Instrumentation Science & Technology (Taylor & Francis), 37(4), 383-396(2009).
G.Gobi, D.Sastikumar, A.Balaji Ganesh, T.K.Radhakrishnan, ‘Fiber-optic Sensor to Estimate Surface Roughness of Corroded Metals’, Optica Applicata, 39(1), 5-11
(2009).
S. Jaisankar, T.K.Radhakrishnan and K.N. Sheeba, ‘Experimental Studies on Heat Transfer and Friction Factor Characteristics of Thermosyphon Solar Water Heater System Fitted with Spacer at the Trailing Edge of Twisted Tapes’, Applied Thermal Engg. (Elsevier), 29, 1224-1231 (2009).
K. Valarmathi, D.Devaraj, and T.K.Radhakrishnan, ‘Intelligent Techniques for System Identification and Controller Tuning in pH Process’, Brazilian Journal of Chemical Engineering, 26(1), 99-111 (2009).
S.M. GirirajKumar, R. Sivasankar, T.K.Radhakrishnan, V. Dharmalingam and N.Anantharaman, ‘Particle Swarm Optimization Technique Based Design of Pi Controller for a Real-Time Non-Linear Process’, Instrumentation Science & Technology (Taylor & Francis), 36(5), 525-542(2008).
S.M. GirirajKumar, R. Sivasankar, T.K.Radhakrishnan, V. Dharmalingam and N.Anantharaman, ‘Genetic Algorithms for Level Control in a Real Time Process’, Sensors & Transducers J. (IFSA), 97(10), 22-33(2008).
S. Jaisankar, T.K.Radhakrishnan and K.N. Sheeba, ‘Experimental Studies on Heat Transfer and Friction Factor Characteristics of Forced Circulation Solar Water Heater System Fitted with Left-Right Twisted Tapes’, Int. Energy J., 9, 199-206 (2008).
N.Bharathi, J.Shanmugam, T.R.Rangaswamy, T.K.Radhakrishnan, M. Chidambaram, Real Time Control of pH in Fed-Batch Process, Instrumentation Science & Technology (Taylor & Francis), 36(2), 161-179(2008)
N. Sivakumaran and T.K.Radhakrishnan, ‘Modeling and Predictive Control of a Multivariable Process using Recurrent Neural Networks’ Int. J. Modeling and Simulation (ACTA Press) 28(1) 20-26 (2008).
G. Balasubramanian, N. Sivakumaran and T.K.Radhakrishnan, ‘Control of Neutralization Process using Soft Computing’, Sensors & Transducers (IFSA), 89(3), 30-38 (2008).
G. Balasubramanian, K. Hariprasad, N. Sivakumaran and T.K.Radhakrishnan, ‘Adaptive Control of Neutralization Process using Neural Networks’, Instrumentation Science & Technology (Taylor & Francis), 36(2), 146-160 (2008).
A. Balaji Ganesh and T.K.Radhakrishnan, ‘Fiber-optic Sensors for the Estimation of Oxygen Gradients within Biofilms on Metals’, Optics and Lasers in Engineering (Elsevier),46, 321-327 (2008).
S. Nithya, A.S.Gour, N.Sivakumaran, T.K.Radhakrishnan, T. Balasubramanian and N.Anantharaman, ‘Design of Intelligent Controller for Nonlinear Processes’, Asian J Applied Sciences, 1(1), 33-45 (2008).
A.Balaji Ganesh and T.K.Radhakrishnan, ‘Surface Texture Measurement to Estimate Corrosion of Mild Steels using a Laser Optic Sensor System’, Lasers in Eng.,17, 371-376 (2007).
G.Gobi, A.Balaji Ganesh, T.K.Radhakrishnan, D.Sastikumar, ‘Laser Based Optical Sensor to Observe Metal Surfaces Subjected to Early Microbic Corrosion’, Lasers in Eng.,17, 397-404 (2007).
S.Nithya, A.S.Gour, N.Sivakumaran, T.K.Radhakrishnan and N.Anantharaman, ‘Model Based Controller Design for Shell and Tube Heat Exchanger’, Sensors & Transducers (IFSA), 84(10), 1677-1686 (2007).
G.Gobi, A.Balaji Ganesh, T.K.Radhakrishnan, D.Sastikumar, ‘An Optical Approach to Estimate the Surface Roughness of Metals’, J. American Science, 3(3) 49-53 (2007).
K. Valarmathi, D.Devaraj, and T.K.Radhakrishnan, ‘Adaptive Enhanced Genetic Algorithm-Based Proportional Integral Controller Tuning for pH Process’, in Instrumentation Science & Technology (Taylor & Francis) 35(6), 619-635 (2007).
S. Sathiyamoorthy, J. Saratchandrababu, T.K.Radhakrishnan, ‘Modeling of Potential Distribution of Electrical Capacitance Tomography Sensor for Multiphase Flow Image’, Sensors & Transducers (IFSA), 83(9), 1527-1534 (2007).
S. Soundaravalli, T.K.Radhakrishnan, and S. Sundaram, ‘Model Based Tuning of Humidifying Processes with Transportation Lag’, Instrumentation Science & Technology (Taylor & Francis) 35(2), 153-162 (2007).
A. Balaji Ganesh. and T.K.Radhakrishnan, ‘Fiber Optic Sensors for the Estimation of pH within Natural Biofilms on Metals’, Sensors and Actuators B (Elsevier), 123, 1107-1112 (2007).
J. Arputha Vijaya Selvi, T.K.Radhakrishnan and S.Sundaram, ‘Performance assessment of PID and IMC tuning methods for a mixing process with time delay’ ISA Transactions (Elsevier), 46(3). 391–397 (2007).
A. Balaji Ganesh. and T.K.Radhakrishnan, ‘Fiber optic pH sensor’, Fiber and Integrated Optics (Taylor & Francis), 25(6) 403-410 (2006).
S. Nagammai, N. Sivakumaran and T.K.Radhakrishnan, ‘Control System Design for a Neutralization Process using Block Oriented Models’, Instrumentation Science & Technology (Taylor & Francis) 34(6) 653-668 (2006).
N. Sivakumaran, T.K.Radhakrishnan, J. Sarat Chandra, ‘Identification and Control of Bioreactor using Recurrent Networks, Instrumentation Science & Technology (Taylor & Francis) 34(6) 635-652 (2006).
S. Athimathi and T.K. Radhakrishnan, ‘Control System Design for a Single Feed ETBE Reactive Distillation Column’, Chem.Eng.Technol. (Wiley-VCH), 29(10) 1137-1154 (2006).
A. Balaji Ganesh and T.K.Radhakrishnan, ‘Estimation of Corrosion of Metals using Fiber Optic Displacement Sensor System’, Sensors & Transducers (IFSA), 70(8), 645-654 (2006).
A.Balaji Ganesh and T.K.Radhakrishnan, ‘Estimation of Microbiologically Influenced Corrosion of Aluminium Alloy in natural Aqueous Environment’, Nature and Science, 4(3), 01-04 (2006).
J. Arputha Vijaya Selvi, T.K.Radhakrishnan, S.Sundaram, ‘Model Based IMC Controller for Processes with Dead Time’, Instrumentation Science & Technology (Taylor & Francis), 34, 463–474 (2006).
J.Arputha Vijaya Selvi, T.K.Radhakrishnan and S.Sundaram, ‘Controller Selection for Flow Process with Dead Time’, Sensors & Transducers (IFSA), 62(12), 473-482(2005).
A.Balaji Ganesh and T.K.Radhakrishnan, ‘Employment of Fluorescence Quenching for the Determination of Oxygen and Glucose’, Sensors & Transducers (IFSA), 60(10), 439-445 (2005).
R. Viknesh, N. Sivakumaran, J. Sarat Chandra and T.K.Radhakrishnan, ‘A Critical Study of Decentralised Controllers for a Multivariable System’, Chem.Eng.Technol. (Wiley-VCH), 27(8) 880-889 (2004).
T.K. Madhubala and T.K.Radhakrishnan, ‘Genetic Algorithm Tuned Fuzzy Neural Network for Nonlinear System Control’, Int. J. Engineering Simulation (U.K.), 5 (1) 25-31 (2004).
M. Vijayalaxmi and T.K. Radhakrishnan, ‘Supervisory Control of a Conical Liquid Level System’, Int. J. Engineering Simulation (U.K.), 3, 3-11(2002).
V. Abarna, T.K.Radhakrishnan, S.Sundaram, ‘Modeling and Optimisation of D-fructose Isomersisation using Fluorosensor’, Biomed. Sci. Instrum., 36, 227-231 (2000).
T.K.Radhakrishnan, S.Sundaram and M.Chidambaram, ‘Nonlinear Control of Continuous Bioreactors’, Bioprocess Biosyst. Eng., 20(2) 173-178 (1999).
T.K.Radhakrishnan, ‘Nonlinear Self-Tuning Control of Chemical Reactors with Input and Process Constraints’, Journal of Process Control and Quality, 9, 39-49 (1997).
T.K. Radhakrishnan, K.Gangiah, and K.Yamuna Rani, ‘Multirate Multivariable Self-Tuning Control of Distillation Columns using Kalman Predictor’, Chemical Eng. Communications, 127,55-75 (1994).
T.K.Radhakrishnan and K.Gangiah, ‘A Critical Study of Self-Tuning Algorithms for Distillation Control’, Chemical Engineering and Technology, 14, 399-404 (1991).
