(a)     Research papers published in full in Journals 

a1.       Rodriguez, P. (1967)  Effect  of  Oxygen  Environment  on  the Creep Behaviour of  304  Stainless Steel, Trans. Ind. Inst. Metals, 20, 213-219.

a2.       Rodriguez, P., and  Asundi, M.K. (1970) Deformation  Behaviour  of  Pearlite  in  Copper-Aluminium System, J. Mater. Sci. 5, 218-222.

a3.       Mannan, S.L., and  Rodriguez, P. (1972)  Strain Ageing in Disordered Cu Au, Phil.  Mag. 25, 673-686.

a4.       Ramani, S.V., and Rodriguez, P. (1972) Grain Size Dependence of the Deformation Behaviour of Alpha Zirconium, Canad. Met. Quarterly, 11, 61-67.

a5.       Mannan, S.L., and Rodriguez, P. (1973) Influence of Interstitials on the Work-Hardening Behaviour of Zirconium, Trans. Ind. Inst. Metals, 26 (3) 49-54.

a6.       Vagarali, S.S., and Rodriguez, P. (1973) Tensile Properties of Croloy 9M at Temperatures between 77 and 825 K, ibid., 26(4) 1-4.

a7.       Samuel, K.G., and Rodriguez, P. (1973) Deformation Mechanisms in Zircaloy-2 at Low Temperatures, ibid., 26 (4), 14-19.

a8.       Ramani, S.V., Mukhopadhyay, P., Rodriguez, P. and Krishnan, R. (1973) Work-Hardening Behaviour of Polycrystalline Alpha Zirconium, Ind. Journal of Technology 11 (11), 346-352.

a9.       Vagarali, S.S., and Rodriguez, P. (1973) Deformation Dynamics in Croloy 9M at Low Temperatures, ibid., 11 (10), 503-506.

a10.     Samuel, K.G., and Rodriguez, P. (1974) Work-Hardening Behaviour of Polycrystalline Zircaloy-2, Trans. Ind. Inst. Metals, 27 (1), 59-61.

a11.     Mannan, S.L., and Rodriguez, P. (1975) Grain Size Dependence of the Deformation Behaviour of Cadmium, Acta Metall., 23, 221-228.

a12.     Hamad, A.M., Sharma, B.D., and Rodriguez, P. (1975) Quench Hardening and Irradiation Hardening in Zirconium, Trans. Ind. Inst. Metals, 28 (3), 231-237.

a13.     Samuel, K.G., and Rodriguez, P. (1975) On the Strength Peak in Beta Brass, Trans. Ind. Inst. Metals, 28 (4), 323-327.

a14.     Rodriguez, P. (1978) A New Test Procedure Combining Stress Relaxation and Temperature Cycling for Deformation Dynamics Studies, Trans. Ind. Inst. Metals, 31 (5), 371-374.

a15.     Rodriguez, P., and Ray, S.K. (1978) Dislocation Dynamics in Zr-1.6 wt% Cu Alloy, Trans. Ind. Inst. Metals, 31(5), 375-382.

a16.     Khatak, H.S., Mannan, S.L., Gnanamoorthy, J.B., and Rodriguez, P. (1979) Effect of Cold Work on Stress Corrosion Cracking of Type 316 Stainless Steel, Chemical Age of India, 30 (6), 491-493.

a17.     Samuel, K.G., and Rodriguez, P. (1980) Age-Softening and Yield Points in Beta Brass, Trans. Ind. Inst. Metals, 33 (4), 285-293.

a18.     Raghunathan, V.S., Seetharaman, V., Venkadesan, S., and Rodriguez, P. (1979) Influence of Post-Weld Heat Treatments on the Structure, Composition and the Amount of Ferrite in Type 316 Stainless Steel Welds, Metall. Trans. A, 10, 1683-1689.

a19.     Bhanusankara Rao, K., Seetharaman, V., Mannan, S.L., and Rodriguez, P. (1981) Precipitation, Deformation and Fracture Behaviour of a Thermomechanically Processed Nimonic PE 16 Superalloy, J. Nuclear Materials, 102, 7-16.

a20.     Mannan, S.L., Samuel, K.G., and Rodriguez, P. (1983) Dynamic Strain Ageing in Type 316 Stainless Steel, Trans. Ind. Inst.  Metals, 36, 313-320.

a21.     Mannan, S.L., and Rodriguez, P. (1983) The Effect of Grain Size on Creep Rate in Type 316 Stainless Steel at 873 and 973 K, Metal Science, 17, 63-69.

a22.     Seetharaman, V., Bhanusankara Rao, K., Mannan, S.L., and Rodriguez, P. (1984) Microstructure and Mechanical Properties of a Nimonic PE 16 Superalloy Subjected to Double Ageing Treatments, Mater. Sci. and Eng., 63, 35-50.

a23.     Bhanusankara Rao, K., Seetharaman, V., Mannan, S.L., and Rodriguez, P. (1983) Effect of Long Term Exposure at elevated Temperature on the Structure and Properties of a Nimonic PE 16 Superalloy, Mater. Sci. and Eng., 58 (1), 93-106.

a24.     Mannan, S.L., Samuel, K.G., and Rodriguez, P. (1984-85) Influence of Temperature and Grain Size on the Tensile Ductility of AISI 316 Stainless Steel, Mater. Sci. and Eng., 68, 143-149.

a25.     Mathew, M.D., Mannan, S.L., and Rodriguez, P. (1984) Influence of Gauge Dimensions on Elongation Values for Type 316 Stainless Steel, J. Testing and Evaluation, 13(3), 191-195.

a26.     Muraleedharan, P., Khatak, H.S., Gnanamoorthy, J.B., and Rodriguez, P. (1985) Effect of Cold Work on Stress Corrosion Cracking Behaviour of Types 304 and 316 Stainless Steels, Metall. Trans., 16A, 285-286.

a27.     Seetharaman, V., Rao, K.B.S., Sundararaman, D., and Rodriguez, P. (1987) Precipitation and Tensile Deformation Behaviour of a Nimonic 105 Superalloy, Acta Metall. 35, 565-575.

a28.     Rao, K.B.S., Valsan, M., Sandhya, R., Ray, S.K., Mannan, S.L., and Rodriguez, P. (1985) On Failure Condition in Strain Controlled Low Cycle Fatigue, Int. J.  Fatigue, 7, 141-147.

a29.     Rao, K.B.S., Seetharaman, V., Mannan, S.L., and Rodriguez, P. (1986) Strain Rate and Temperature Dependence of Tensile Deformation and Fracture Behaviour of a Nimonic PE 16 Superalloy, High Temp. Mater. Proc., 7, 63-81.

a30.     Baldev Raj., Jayakumar, T., Bhattacharya, D.K., and Rodriguez, P. (1985) Effect of Secondary Phases on Acoustic Emission in 316 Stainless Steel and a Nimonic Alloy PE 16 During Tensile Deformation and Fracture, J. Acoustic Emission, 4, S 102.

a31.     Jayakumar, T., Baldev Raj., Bhattacharya, D.K., Rodriguez, P., and Prabhakar, O.(1987) Effect of Heat Treatment on Acoustic Emission in a Nimonic Alloy PE 16 During Tensile Deformation, Trans. Ind. Inst. Metals, 40, 147-150.

a32.     Khanna, A.S., Rodriguez, P., and Gnanamoorthy, J.B. (1986) Oxidation Kinetics, Breakaway Oxidation and Inversion Phenomenon in 9Cr-1Mo Steels, Oxidation of Metals, 26,171-200.

a33.     Samuel, K.G., Rodriguez, P., and Padmanabhan, K.A. (1986) Influence of Ageing in the Sensitization Temperature Range on the Microstructure and Room Temperature Tensile Properties of a Type 316 Stainless Steel, Trans. Ind. Inst. Metals, 39, 421-425.

a34.     Rao, K.B.S., Valsan, M., Sandhya, R., Mannan, S.L., and Rodriguez, P. (1986) Dynamic Strain Ageing Effects in Low Cycle Fatigue, High Temp. Mater. Proc., 7, 171-177.

a35.     Mathew, M.D., Mannan, S.L., and Rodriguez, P. (1987) Anomalous Creep Behaviour of Two Heats of Type 316 Stainless Steel at 823 K, High Temp. Mater. Proc., 7, 229-234.

a36.     Samuel, K.G., Sreenivasan, P.R., Ray, S.K., and Rodriguez, P. (1987) Evaluation of Ageing-induced Embrittlement in an Austenitic Stainless Steel by Instrumented Impact Testing, J. Nucl. Materials, 150, 78-84.

a37.     Ray, S.K., Sasikala, G., Mannan, S.L. and Rodriguez, P. (1989), Determination of Machine Compliance from Strain Rate Change Tests, Trans. Ind. Inst. Metals, 42, 343-354.

a38.     Gill, T.P.S., Vijayalakshmi, M., Rodriguez, P. and Padmanabhan K.A. (1989), On Microstructure - Property Correlation of Type 316 L Stainless Steel Weld Metal, Metall. Trans. A, Vol.20A, 1115-1124.

a39.     Khanna, A.S., Gnanamoorthy J.B., and Rodriguez, P. (1987) Oxidation Behaviour of 2 1/4Cr-1Mo-Nb Steels. Trans. Ind. Inst. Metals, 40, 503-513.

a40.     Ray, S.K., Samuel, K.G., Mannan, S.L., and Rodriguez, P. (1987) Grain Size Dependence of Saturation Deformation Behaviour of SS 316 at 1123 K, Mater. Sci. Tech., 3, 1025-1028.

a41.     Ray, S.K., Mathew, M.D., and Rodriguez, P. (1988) Apparent Activation Energy for Creep Rupture and Fracture Mechanisims, Res Mechanica, 25, 41-49.

a42.     Madan, B.S., Mallika, C., Sreedharan, O.M., Rodriguez, P., and Paranjpe, S.R. (1989) Oxygen  Potentials  in  Two-Phase  Mixtrues  of  the  System  MgU₂O_x (5 < x 7), J. Nucl. Mater., 167, 278-282. 

a43.     Bhaduri, A.K., Gowrisankar, I., Seetharaman, V., Venkadesan,S., and Rodriguez, P. (1988) Metallurgical Studies for the Development of the Transition Metal Joint for the Steam Generator Circuit of the Prototype Fast Breeder Reactor, Mater. Sci. Tech., 4, 1020-1029.

a44.     Samuel, K.G., Mannan, S.L. and Rodriguez, P. (1988) Serrated Yielding in AISI 316 Stainless Steel, Acta Metall., 36, 2323-2327.

a45.     Mathew, M.D., Latha, S., Sasikala, G., Mannan, S.L., and Rodriguez, P. (1988) Properties of Three Heats of Type 316 Stainless Steel for Elevated Temperature Nuclear Applications, Nuclear Technology, 81, 114-121.

a46.     Baldev Raj, Jha, B.B., and Rodriguez, P. (1989) Frequency Spectrum Analysis of Acoustic Emission Signal Obtained During Tensile Deformation and Fracture of an AISI 316 Type Stainless Steel, Acta Metall., 37(8) 2211-2215.

a47.     Khatak, H.S., Muraleedharan, P., Gnanamoorthy, J.B., Rodriguez, P., and Padmanabhan, K.A. (1989) Evaluation of the Stress Corrosion Resistance by Slow Strain Rate Tests, J. Nucl. Materials, 168, 157-161.

a48.     Rao, K.B.S., Vijayalakshmi, M., Valsan, M., Mannan, S.L., and Rodriguez, P. (1989) Cavitation Studies on Type 304 Stainless Steel Subjected to Strain Controlled Fatigue Deformation, High Temp. Mater. Proc., 9, 2323-2327.

a49.     Dayal, R.K., Gnanamoorthy, J.B., and Rodriguez, P. (1989) Role of Texture on the Crevice Corrosion of Stainless Steels, Metals Materials and Processes, 1 (2), 123-134.

a50.     Baldev Raj, Jayakumar, T., Kalyanasundaram, P., Bharat, P., Jha, B.B., Bhattacharya, D.K. and Rodriguez, P. (1989) Comparative Studies on AE Signal Generated During Luder's Defromation in Mild Steel and Portevin Le Chatelier Effect in Austenetic Stainless Steel, J.Acoustic Emission, 8(1-2), S149-S153.

a51.     Baldev Raj, Kalyanasundaram, P., Jayakumar, T., Bharat, P. and Rodriguez, P. (1989) Influence of Grain Size on Frequency Spectra of AE Signal Generated during Tensile Deformation in an AISI type 316 Stainless Steel, ibid., S140-S144.

a52.     Mathew, M.D., Latha, S., Sasikala, G., Mannan, S.L., and Rodriguez, P. (1989) Long Term Creep Behaviour of a Modified Grade AISI 316 Stainless Steel in the Temperature Range 823- 923K, Trans. Ind. Inst. Metals, 42 (supplement), S175-180.

a53.     Mathew, M.D., Latha, S., Mannan, S.L., and Rodriguez, P. (1989) Effect of Prior Creep Deformation on the Tensile Properties of Type 316 Stainless Steel, ibid., 42 (supplement), S181-187.

a54.     Rao, K.B.S., Valsan, M., Sandhya, R., Mannan, S.L., and Rodriguez, P. (1990) Manifestations of Dynamic Strain Ageing During Low Cycle Fatigue of Type 304 Stainless Steel, Metals Materials and Processes, 2, 17-36. 

a55.     Rao, K.B.S., Valsan, M., Sandhya, R., Mannan, S.L. and Rodriguez, P. (1991) Synergistic Interactions During High Temperature Fatigue of Type 304 Stainless Steel-Grain Size Dependence, Trans. Ind. Inst. Metals, 44, 255-270.

a56.     Mathew, M.D., Sasikala, G., Mannan, S.L., and Rodriguez, P. (1991) Transformation of Delta Ferrite in Type 316 Stainless Steel Weld Metal During Creep Deformation, Mater. Sci. Tech., 7, 533-535.

a57.     Khatak, H.S., Gnanamoorthy, J.B., Padmanabhan, K.A., and Rodriguez, P. (1991) Evaluation of Susceptibility to Stress Corrosion Cracking of Weldments of Cold Rolled AISI Type 316 Stainless Steel, Trans. Ind. Inst. Metals, 44, 311-316.

a58.     Phaniraj, C., Nandagopal, M., Mannan, S.L., and Rodriguez, P. (1991) The Relationship Between Transient and Steady State Creep in AISI 304 Stainless Steel, Acta Metall. Mater., 39, 1651-1656.

a59.     Govindarajan, K., Kamachi Mudali, U., Dayal, R.K. and Rodriguez, P. (1991) Electromigration Approach to Verify Cold Fusion Effects, Fusion Technology, 20, 100-104.

a60.     Rao, K.B.S., Valsan, M., Sandhya, R., Mannan, S.L., and Rodriguez, P. (1993) An Assessment of Cold Work Effects on Strain Controlled Low Cycle Fatigue Behaviour of Type 304 Stainless Steel, Metall. Trans., A, 24A, 913-924.

a61.     Venkadesan, S., Phaniraj, C., Sivaprasad, P.V. and Rodriguez, P. (1992) Activation Energy for Serrated Flow in a 15Cr-15Ni Ti-Modified Austenitic Stainless Steel, Acta Metall. Mater., 40, 569-580.

a62.     Bhaduri, A.K., Venkadesan, S., Rodriguez, P., and Mukunda, P.G. (1991) Combined Effect of Post Weld Heat Treatment and Ageing on the Alloy 800/2.25Cr-1Mo Steel Joint, Mater. Sci. Tech., 7, 1051-1056.

a63.     Venkadesan, S., Bhaduri, A.K., Rodriguez, P., and Padmanabhan, K.A. (1992) Effect of Ageing on the Microstructural Stability of Cold Worked Titanium Modified 15Cr-15Ni-2.5Mo Austenitic Stainless Steel J. Nucl. Materials, 186, 177-184.

a64.     Samuel, K.G., Mannan, S.L., and Rodriguez, P. (1992) Effect of Ageing on the Strain Rate Sensitivity and Serrated Flow of a Type 316 Stainless Steel at 923 K, Scripta Metall. Mater., 26, 685-689.

a65.     Venkadesan, S., Rodriguez, P., Padmanabhan, K.A., Sivaprasad, P.V. and Phaniraj, C. (1992) Flow Transients during strain Rate Jump Tests in a Titanium-Modified Austenitic Stainless Steel, Mater. Sci. Eng., A154, 69-74. 

a66.     Venkadesan, S., Siva Prasad, P.V., Venugopal, S., Vasudevan, M., and Rodriguez, P. (1992) Effect of Ti/C Radio on the Tensile Properties of 15Cr-15Ni Titanium-modified Austenitic Stainless Steel, Trans. Ind. Inst. Metals., 45, 57-68.

a67.     Samuel, K.G., Mannan, S.L., and Rodriguez, P. (1992), Influence of Warm Working on the Temperature Dependence of the Strength and Ductility of a Type 316 Stainless Steel, J. Mech. Behav. Materials, 3(4) 225-244.

a68.     Rao, K.B.S., Valsan, M., Sandhya, R., Mannan, S.L. and Rodriguez, P. (1994), Influence of Weld Discontinuities on Strain Controlled Fatigue Behaviour of 308 Stainless Steel Weld Metal, J. Eng. Mater. Tech. 116, 193-199. 

a69.     Mathew, M.D., Sasikala, G., Mannan, S.L., and Rodriguez, P. (1993) A Comparative Study of the Creep Rupture Properties of Type 316 Stainless Steel Base and Weld Metals, J. Eng. Mater. Tech., 115, 163-170.

a70.    Ray, S.K., Samuel, K.G., and Rodriguez, P. (1992) Dynamic Strain Ageing in Type 316 Stainless Steel at 300 K, Scripta Metall. Mater., 27, 271-276.

a71.     Jayakumar, T., Baldev Raj, Bhattacharya, D.K., Rodriguez, P., and Prabhakar, O. (1992) Influence of Coherent  on Acoustic Emission Generated During Tensile Deformation in Nimonic Alloy PE 16, Mater. Sci. Eng., A150, 51-58. 

a72.     Jayakumar, T., Baldev Raj, Bhattacharya, D.K., Rodriguez, P. and Prabhakar, O. (1993) Influence of MC Type Carbides on Acoustic Emission Generated during Tensile Deformation in a Nimonic Alloy PE16, J. Acoustic Emission 11(1), 43-51.

a73.     Ray, S.K., Bhaduri, A.K. and Rodriguez, P. (1993) New Toughness Parameters from the Tensile Test - A First Report, J. Nucl. Materials, 200, 70-77.

a74.     Shaikh, H., Khatak, H.S., Seshadri, S.K., Gnanamoorthy, J.B. and Rodriguez, P. (1995) Effect of Ferrite Trans-formation on theTensile and Stress Corrossion Properties of Type 316L Stainless Steel Weld Metal Thermally Aged at 873 K, Metall. Trans., 26A, 1859-1868.

a75.     Ray, S.K., Sreenivasan, P.R., Samuel, K.G. and Rodriguez, P. (1993) Characterization of Irradiation-Induced Embrittlement in an ASTM A 203 D Steel Using Instrumented Impact Testing, Int. J. Pres. Ves. & Piping, 54, 481-496.

a76.     Ray, S.K., Sasikala, G. and Rodriguez, P. (1995) A Parametric Correlation for Stress Rupture Data Incorporating Heat to Heat Variations and its Applications for 9Cr-1Mo Steel Part I : Development of the Correlation and Numerical Algorithim, Trans. Ind. Inst. Metals. 48, 453-466.

a77.     Ray, S.K., Sasikala, G. and Rodriguez, P. (1995) A Parametric Correlation for Stress Rupture Data Incorporating Heat to Heat Variations and its Applications for 9Cr-1Mo Steel Part II : Further Considerations and Applications of Multiple Heat Correlations, Trans. Ind. Inst. Metals. 48, 467-481.

a78.     Ray, S.K., Sasikala, G. and Rodriguez, P. (1995) A Parametric Correlation for Stress Rupture Data Incorporating Heat to Heat Variations and its Applications for 9Cr-1Mo Steel Part III : Comparison of Individual and Multiple Heat Correlations, Trans. Ind. Inst. Metals. 48, 483-490.

a79.     Ray, S.K., Rodriguez, P. and Sastry, D.H. (1992) Empirical Stress-Activation Energy Relations for High Temperature Deformation in FCC Materials, Trans. Ind. Inst. Metals., 45, 383-393.

a80.     Bhaduri, A.K., Venkadesan, S., Rodriguez, P. and Mukunda, P.G. (1992) Performance of a Trimetallic Transition Joint, Materials at High Temperatures, 10, 45-50.

a81.     Ray, S.K., Rodriguez, P. and Sastry, D.H. (1993) Method of Analysis of Uniaxial Deformation Data, Trans. Ind. Inst. Metals, 46, 7-19.

a82.     Ray, S.K., Rodriguez, P. and Sastry, D.H. (1993) Deformation Dynamics of SS 316 Between 1023 to 1223 K in the Framework of Cottrell-Strokes Law, Trans. Ind. Inst. Metals, 46, 31-39. 

a83.     Ray, S.K., Sasikala, G. and Rodriguez, P. (1994) Computer Simulation for Strain Rate Change Tests: Thermal Versus Athermal Flow, J. Mech. Behav. Materials, 5(4), 377-398.

a84.     Sreenivasan, P.R., Ray, S.K., Mannan, S.L. and Rodriguez, P. (1992) Determination of K_Id at or Below NDTT Using Instrumented Drop-Weight Testing, Int. J. Fracture. 55(3), 273-284. 

a85.     Ray, S.K., Sasikala, G., Rodriguez, P. and Sastry, D.H. (1993) Testing For Continuity of Plastic Strain Rate Using Stress Relaxation- Correcting For The Machine Transition Time Effect, Mater. Sci. Tech., 9, 1079-1085.

a86.     Ray, S.K. and Rodriguez, P. (1992) Computer Simulation of Early Stress Relaxation Behaviour, Mater. Trans. JIM, 33(10), 910-917. 

a87.     Wolf, Helmut., Mathew, M.D., Mannan, S.L., and Rodriguez, P. (1992) Prediction of Creep Parameters of Type 316 Stainless Steel Under Service Conditions Using the q-Projection Concept, Mater. Sci. Eng., A159, 199 -204. 

a88.     Ray, S.K., Samuel, K.G. and Rodriguez, P. (1992) Anomalies in the Tensile Work Hardening in Type 316 Stainless Steel at 300 K, Trans. Ind. Inst. Metals, 45, 257-260.

a89.     Venkadesan, S., Venugopal, S., Sivaprasad, P.V. and Rodriguez, P. (1992) Influence of Temperature and Strain Rate on the Nature of Serrations Observed in a 15Cr-15Ni-2.2Mo-Ti Modified Austenitic Stainless Steel during Tensile Testing, Mater. Trans. JIM, 33(11), 1040-1045.

a90.     Bhaduri, A.K., Ray, S.K. and Rodriguez, P. (1993) Use of New Toughness Parameters from Tensile Test for Optimizing Post-Weld Heat Treatment of Alloy 800/2.25Cr-1Mo Steel Joint, Mater. Sci. Tech., 9, 1133-1136.

a91.     Ray, S.K., Bhaduri, A.K. and Rodriguez, P. (1993) Calibration of Machine Deformation for Screw Driven Machines without Gauge Length Extensometry, Trans Ind. Inst. Metals, 46(2), 71-75

a92.     Sreenivasan, P.R., Ray, S.K., Vaidyanathan, S. and Rodriguez, P. (1996) Measurement of Stretch Zone Height and its Relationship to Crack Tip Opening Displacement and Initiation-J Value in an AISI 316 Stainless Steel , Fat. Fract. Engg. Mater. Struct. 19(7), pp. 855-868.

a93.     Mishra, M.P., Borgstedt, H.U., Frees, G., Seith, B., Mannan, S.L. and Rodriguez, P. (1993) Microstructural Aspects of Creep-Rupture Life of Type 316 L(N) Stainless Steel in Liquid Sodium Environment, J. Nucl. Materials, 200, 244-255.

a94.     Bhaduri, A.K., Ray, S.K. and Rodriguez, P. (1992-93) Use of New Toughness Parameters from the Tensile Test : Application in Characterising the Heat-Affected Zone in Weld Joints, Indian Welding Jrl., 26(1), 39-44.

a95.     Venkadesan, S., Sivaprasad, P.V., Phaniraj, C. and Rodriguez, P. (1993) Role of Strain-Induced Vacancies in Serrated Flow, Z. Metallkde. 84(3), 206-210.

a96.     Rodriguez, P., Khatak, H.S. and Gnanamoorthy, J.B. (1994) On the Stress Corrosion Cracking Mechanisms of Austenitic Stainless Steels, Bull. Mater. Sci., 17, 685-698.

a97.     Samuel, K.G., Mannan, S.L., Rodriguez, P. and Radhakrishnan, V.M. (1995) A Substructure Characterising Parameter in Creep, J. Mat. Science, 30, 1521-1528.

a98.     Ray, S.K., Bhaduri, A.K. and Rodriguez, P. (1994) New Ductility Parameters from the Tensile Test, Int. J. Pres. Ves. & Piping, 57, 331-333.

a99.     Mathew, M.D., Sasikala, G., Gill, T.P.S., Mannan, S.L. and Rodriguez, P. (1994) Influence of Stress on the Microstructural Stability of Type 316 Stainless Steel Weld Metal, Mater. Sci. Tech., 10, 1104-1108.

a100.    Khatak, H.S., Gnanamoorthy, J.B. and Rodriguez, P., (1997) Determination of Threshold Stress Corrosion Parameters of AISI 304 Stainless Steel for Different Metallurgical Conditions in Sodium Chloride Solution, Trans. Ind. Inst. Metals, 50(1), 59-66.

a101.    Bhaduri, A.K., Ray, S.K. and Rodriguez, P.,(1997) Optimization of Post-Weld Heat Treatment of Alloy 800/9Cr-1Mo Steel Joint Using Toughness Parameters from Tension Tests, Mater. Sci. Tech., 13, 356-359.

a102.    Shaikh, H., Khatak, H.S., Seshadri, S.K., Gnanamoorthy, J.B. and Rodriguez, P., (1995) Effect of Ferrite Transformation on the Tensile and Stress Corrosion Properties of  Type 316 L Stainless Steel Weld Metal Thermally  Aged at 873 K,  Metallurgical  and  Materials  Trans. A, 26A,1859 -1868.

a103.    Muraleedharan, P.,  Gnanamoorthy, J.B. and Rodriguez, P., (1996)  A Comparative Study of EPR Degree of Sensitization and IGSCC Susceptibility  in a Type 304 Stainless  Steel, CORROSION, 52(10), 790-800 .

a104.    Phaniraj, C., Nandagopal, M., Mannan, S.L., Rodriguez, P. And Kashyap, B.P., (1996) Analysis of First Order Kinetics for Tertiary Creep  in  AISI  304  Stainless  Steel, Acta Metall. Mater. 44 (10), 4059-4069.

a105.    Khatak, H.S., Gnanamoorthy, J.B. and  Rodriguez, P., (1996) Studies on the Influence of Metallurgical Variables on the Stress corrosion  Behaviour of AISI 304 Stanless Steel in Sodium Chloride Solution Using Fracture Mechanics Approach, Metall.  Mater. Trans., 27A, 1313-1325.

a106.    Albert, S.K., Gill, T.P.S., Tyagi, A.K., Mannan, S.L., Kulkarni, S.D. and Rodriguez, P. (1997) Soft Zone Formation in Dissimilar Welds between Two Cr-Mo Steels, AWS Welding Journal, Welding Research Supplement 135S-142S.

a107.    Sreenivasan, P.R.,  Ray, S.K.,  Mannan., S.L. and Rodriguez, P.,  (1995) Dynamic fracture toughness and Charpy impact properties of an AISI 403 martensitic stainless steel,  Journal of Nuclear Materials, 228 (1996), 338-345.

a108.    Mishra, M.P., Borgstedt, H.U., Valsan, M.,  Mannan, S.L. and Rodriguez, P., (1996) Effect of flowing Sodium and Prior Exposure to Sodium on LCF and Creep-Fatigue Interaction Behaviour of Type 316L(N) Stainless Steel, Trans. Ind. Inst. Metals, 49(4)  497-503.

a109.    Kamachi Mudali, U., Dayal, R.K., Gnanamoorthy, J.B., and Rodriguez, P., (1996) Pitting Corrosion Studies on Nitrogen-Bearing, Austenitic Stainless  Steels,   Materials Transactions, JIM, 37(10),  1568 - 1573.

a110.    Ray, S.K., Sasikala, G., and Rodriguez, P., (1996) Author's  Reply to "Discussion on a Parametric Correlation for  Stress  Rupture  Data Incorporating Heat to Heat Variations and its Application for 9Cr-1Mo Steel - Part I",  Trans. Ind.  Inst. Metals, 49, 93-100.

a111.    Kamachi Mudali, U., Dayal, R.K., Gnanamoorthy, J.B., and Rodriguez, P., (1996) Influence of Thermal Ageing on the Intergranular Corrosion Resistance of Types 304LN and 316LN Stainless Steels, Metall. Mat. Trans. A, 27A,  2881-2887.

a112.    Kamachi Mudali, U., Dayal, R.K., Gnanamoorthy, J.B. and Rodriguez, P., (1996)  Relationship between Pitting and Intergranular Corrosion of Nitrogen-Bearing Austenitic Stainless Steels, J. ISIJ Int., 36(7),799-806.

a113.    Khatak, H.S., Gnanamoorthy, J.B., and Rodriguez, P., (1996) Analysis of Acoustic Emission and Fractographic features observed during Stress Corrosion Crack Growth in AISI 304 Stainless Steel in NaCl Solution, Met. Mater. Processes, 8(3), 219-218.

a114.    Phaniraj, C., Nandagopal, M., Mannan, S.L., Kashyap, B.P., and Rodriguez, P., (1996) Monkman-Grant Relation - Analysis of First Order Kinetics of Creep in AISI 304 Stainless Steel, Workshop on Creep, Fatigue and their Interactions, Trans. Ind. Inst. Metals., 49(4), 401-405.

a115.    Muraleedharan, P., Gnanamoorthy, J.B., and Rodriguez, P., (1996) The effect of Ageing at 973 K on Stress Corrosion Cracking of Type 304 Stainless Steel, Corrosion Science, 38(7), 1187-1201.

a116.    Mishra, M.P., Borgstedt, H.U., Mathew, M.D., Mannan, S.L., and Rodriguez, P., (1997) A Comparative study of creep rupture behaviour of modified 316L(N) base metal and 316L(N)/16-8-2 weldment in air and liquid sodium environments, Int. J. Pres. Ves. & Piping, 72, 111-118.

a117.    Kamachi Mudali, U., Dayal, R.K., Gnanamoorthy, J.B., and Rodriguez, P., (1997) Role of Nitrogen in Improving the Passive Film Stability and Pitting Corrosion Resistance of Austenitic Stainless Steels, Trans. Ind. Inst. Metals., 50(1), 37-47.

a118.    Sasikala, G.,  Ray, S.K.,  and  Rodriguez, P., (1998)  Comparison  of  Two Multiple-Heat Stress Rupture Correlations for 9Cr-1Mo Steel, Int. J. Pres. Ves. &  Piping, 75 , 287-295.

a119.    Samuel, K.G., Mannan, S.L. and  Rodriguez, P., (1998) Influence of Structural Modification on Work-hardening Behaviour of Type 316 Stainless Steel,  J. Mater. Sci. Tec., 14.   

a120.    Sasikala, G., Ray, S.K., and Rodriguez, P., (1998) "Heat Correction" for Simultaneously Correlating Multiple Heat Stress Rupture Data, Scripta Mater., 39(10), 1353-1357.

a121.    Samuel, K.G.,  and  Rodriguez, P., (1998) "An empirical relation between strain energy and time in creep deformation,  Inter. J. of Pressure Vessels and Piping, Elsevier Science Ltd., 75(6), 443-528. 

a122.    Bhaduri, A.K., Sathe, D.B., Ray, S.K., Gill, T.P.S., and Rodriguez, P., (1999) Effect of aging on elevated temperature ductile fracture toughness of type 316LN stainless steel / alloy 800 weldment, Sci. and Tec. of Welding and Joining, 4(2), 1362-1718.

a123.    Ray, S.K., Bhaduri, A.K., and Rodriguez, P., (1998) Estimation of resistance to ductile fracture of weldments at ambient and elevated temperatures from tensile tests,  Inter. J. of Pressure Vessels and Piping, Elsevier Science Ltd., 75, 489-498. 

a124.    Mohandas, K.S., Sanil, S., and  Rodriguez, P.,  (1998) A novel electrochemical measurement of reversible decomposition potential of sodium chloride at sub-melting temperatures, Current Science, 75(11), 166-1169. 

a125.    Sasikala, G., Ray, S.K., and Rodriguez, P., (1999) Comparision of  two 'heat correction"  methods for  Simultaneously Correlating Multiple Heat Stress Rupture Data, Mat. Sci. & Engg.,  A260, 284-293.

a126.    Mohandas, K.S., Sanil, S., and  Rodriguez, P.,  (2000) Construction and  Calibration of a Conductance Cell for Electrical Conductivity Measurements of Molten Salts at Elevated Temperatures, Bull. of  Electrochemistry, 16(1), 1-4.

a127.   Mohandas, K.S., Sanil, S., and  Rodriguez, P., (2000) Measurement of Theoretical and Practical Decomposition Voltages of  Sodium Chloride in b - Alumina- Molten Sodium Chloroaluminate System, Bull. of Electrochemistry, 16(1), 33-36.

a128.    Sasikala, G., Ray, S.K., Mannan, S.L. and Rodriguez, P.,  (2000) Use of a Multiple Heat Isothermal Stress Rupture Correlation for Characterising a Type 316L(N) Stainless Steel and its Weld Metal, Met. & Mat. Trans. (Communicated)

a129.    Ray, S.K., Sasikala, G., and  Rodriguez, P.,  (2000) Isothermal Multiple Heat Stress Rupture Correlations for Different Product Forms of 2.25Cr-1Mo Steel and Type 316 SS, Trans. of  the ASME, J. Engg.  Mat. and Tec. (Communicated)

a130.    Sasikala, G., Ray, S.K., Mannan, S.L. and Rodriguez, P.,  (2000) Multiple Heat Stress Rupture Correlation for a 316L(N) Stainless Steel, J.  Nucl. Materials. (Communicated)