1. Characterization of microstructure and mechanical properties of continuous and pulsed current gas tungsten arc welded superaustenitic stainless steel. Issue 10 (4th May 2015) Authors: Devendranath Ramkumar, K.; Choudhary, Ayush; Aggarwal, Shivang; Srivastava, Anubhav; Harsha Mohan, Tadikonda; Arivazhagan, N. Journal: Journal of materials research Issue: Volume 30:Issue 10(2015) Page Start: 1727 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Characterization of microstructure and mechanical properties of Super Ni 718 alloy and AISI 316L dissimilar weldments. Issue 24 (14th November 2014) Authors: Prabaharan, P.; Devendranath Ramkumar, K.; Arivazhagan, N. Journal: Journal of materials research Issue: Volume 29:Issue 24(2014) Page Start: 3011 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Development of improved microstructural traits and mechanical integrity of stabilized stainless steel joints of AISI 321. (April 2018) Authors: Devendranath Ramkumar, K.; Pavan, B.; Chandrasekar, V. Journal: Journal of manufacturing processes Issue: Volume 32(2018) Page Start: 582 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Development of pulsed current gas tungsten arc welding technique for dissimilar joints of marine grade alloys. (January 2016) Authors: Devendranath Ramkumar, K.; Naren, Shah Vitesh; Karthik Paga, Venkata Rama; Tiwari, Ambuj; Arivazhagan, N. Journal: Journal of manufacturing processes Issue: Volume 21(2016) Page Start: 201 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Development of pulsed current gas tungsten arc welding technique for dissimilar joints of marine grade alloys. (January 2016) Authors: Devendranath Ramkumar, K.; Naren, Shah Vitesh; Karthik Paga, Venkata Rama; Tiwari, Ambuj; Arivazhagan, N. Journal: Journal of manufacturing processes Issue: Volume 21(2016) Page Start: 201 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
6. Direct ageing response on the microstructure and mechanical properties of electron beam welds of Ni-Cr-Fe alloy used in vacuum insulated tubing. (June 2020) Authors: Sujai, S.; Devendranath Ramkumar, K. Journal: Journal of manufacturing processes Issue: Volume 54(2020) Page Start: 359 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
7. Effect of filler wires and direct ageing on the microstructure and mechanical properties in the multi-pass welding of Inconel 718. (April 2015) Authors: Devendranath Ramkumar, K.; Jagat Sai, R.; Santhosh Reddy, V.; Gundla, Sridhar; Harsha Mohan, T.; Saxena, Vimal; Arivazhagan, N. Journal: Journal of manufacturing processes Issue: Volume 18(2015) Page Start: 23 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
8. Effect of fillers on the microstructure, mechanical properties, and hot corrosion behavior of Nb stabilized austenitic stainless steel welds. Issue 3 (22nd December 2016) Authors: Devendranath Ramkumar, K.; Anirudh, S.; Singh, Shubham; Goyal, Sahil; Gupta, Saurabh Kumar; George, Joshy Chellathu; Arivazhagan, N. Journal: Journal of materials research Issue: Volume 32:Issue 3(2017) Page Start: 582 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
9. Effect of flux addition on the microstructure and tensile strength of dissimilar weldments involving Inconel 718 and AISI 416. (15th December 2015) Authors: Devendranath Ramkumar, K.; Dev, Sidharth; Saxena, Vimal; Choudhary, Ayush; Arivazhagan, N.; Narayanan, S. Journal: Materials & design Issue: Volume 87(2015:Dec.) Page Start: 663 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗
10. Effect of optimal weld parameters in the microstructure and mechanical properties of autogeneous gas tungsten arc weldments of super-duplex stainless steel UNS S32750. (5th February 2015) Authors: Devendranath Ramkumar, K.; Mishra, Debidutta; Ganesh Raj, B.; Vignesh, M.K.; Thiruvengatam, G.; Sudharshan, S.P.; Arivazhagan, N.; Sivashanmugam, N.; Rabel, Arul Maximus Journal: Materials & design Issue: Volume 66:Part A(2015:Feb.) Page Start: 356 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗