Zobrazeno 1 - 10
of 42
pro vyhledávání: '"Harinadh, Vemanaboina"'
Autor:
Harinadh Vemanaboina, M Mohan Babu, Inguva Chinmaya Prerana, Edison Gundabattini, Balram Yelamasetti, Kuldeep K Saxena, Karrar Hazim Salem, Muhammad Ijaz Khan, Sayed M Eldin, Manoj Kumar Agrawal
Publikováno v:
Materials Research Express, Vol 10, Iss 1, p 016509 (2023)
Laser welding is used in critical component production when tight tolerances like minimal distortions and residual stresses are required. Laser beam welding offers a lower heat input, a smaller heat affected zone, lower residual stresses, minimum dis
Externí odkaz:
https://doaj.org/article/0ae674f063ad4c17b4423bcaeb71404d
Autor:
Harinadh Vemanaboina, Paolo Ferro, B. Sridhar Babu, Edison Gundabattini, Kaushik Kumar, Filippo Berto
Publikováno v:
Advances in Materials Science and Engineering, Vol 2022 (2022)
Additive manufacturing is one of the fastest-growing fields in materials engineering. This is because there is a new trend for custom, high-precision, and on-demand manufacturing. The undesired residual stress induced in the components during layer-b
Externí odkaz:
https://doaj.org/article/eda6ae0d07d942278e06444d4d51cfe4
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
In the present study, distortion and residual stresses in the multipass welded joint were analyzed with respect to heat input. The welded joint was produced using the gas tungsten arc welding (GTAW) process with dissimilar Ni-based filler of ERNiCrMo
Externí odkaz:
https://doaj.org/article/9bc23a027b0848a3a94f07ee1a2ad571
Publikováno v:
Advances in Materials Science and Engineering, Vol 2021 (2021)
Thermal and residual stress distributions induced by the gas tungsten arc welding (GTAW) process on Inconel 625 were studied using numerical simulation and experiments. A multi-pass welding model was developed that uses a volumetric heat source. Ther
Externí odkaz:
https://doaj.org/article/8467e8378e044312bf52d6dd4fbf8b7d
Publikováno v:
Journal of Engineering Science and Technology, Vol 13, Iss 6, Pp 1782-1792 (2018)
Hybrid welding technology has wide advantages in welding to improve speed, weldability of special materials, increasing depth of weld. Less defects of the weld, less bead widths, less temperature, less distortion and less residual stresses are seen.
Externí odkaz:
https://doaj.org/article/7766cc5d854042ca924e3545a009d825
Publikováno v:
In Materials Today: Proceedings 2017 4(2) Part A:1452-1458
Autor:
Harinadh Vemanaboina, Edison Gundabattini, Suresh Akella, A. C. Uma Maheshwer Rao, Ramesh Kumar Buddu, Paolo Ferro, Filippo Berto
Publikováno v:
Applied Sciences, Vol 11, Iss 15, p 7002 (2021)
In the frame of the circular economy, welding of Ni-based superalloys has gained increasing importance when applied, for instance, to repairing highly expensive components widely used in strategical sectors, such as the defense and aerospace industri
Externí odkaz:
https://doaj.org/article/d6e7606adff24357a6b7f558016b6cbe
Autor:
Padma Arroju, Kishore Kumar Panchagnula, P. Saritha, Madan Mohan Reddy Nune, K. Madhura, J. Sunil Kumar, Harinadh Vemanaboina, G. Guruvaiah Naidu
Publikováno v:
International Journal on Interactive Design and Manufacturing (IJIDeM).
Autor:
K. Srinivasulu Reddy, A. Purushotham, K. Lakshmi kala, M. Satyanarayana Gupta, P. Kishore Kumar, Harinadh Vemanaboina
Publikováno v:
International Journal on Interactive Design and Manufacturing (IJIDeM).
Publikováno v:
Materials Today: Proceedings.