Zobrazeno 1 - 10
of 414
pro vyhledávání: '"M. Ramulu"'
Publikováno v:
Virtual and Physical Prototyping, Vol 19, Iss 1 (2024)
With the maturation of metal additive manufacturing (AM) technologies, and the evolution of the machine capabilities, the discussions in literature are pivoting towards reliability and quality of the components produced. There is still much concern a
Externí odkaz:
https://doaj.org/article/73b63dabccc64e82a1530be957686179
Autor:
Garrett M. Kelley, M. Ramulu
Publikováno v:
Heliyon, Vol 10, Iss 4, Pp e25971- (2024)
Electron beam melting is a powder bed fusion process capable of manufacturing thin structural features. However, as the thickness of these features approaches typical microstructure grain sizes, it becomes vital to understand how the manufacturing pr
Externí odkaz:
https://doaj.org/article/75f0553c7af44b07b8a6079e86a2c2b2
Autor:
Kapil Gangwar, M. Ramulu
Publikováno v:
Materials, Vol 17, Iss 7, p 1482 (2024)
Surface residual stresses in welded specimens significantly influence properties such as fatigue resistance, fracture toughness, and the superplasticity of joints. In this study, we employed friction stir welding, a well-established joining method, t
Externí odkaz:
https://doaj.org/article/774f7d21bdb9495489e126ff3ea8e34c
Autor:
Nishita Anandan, M. Ramulu
Publikováno v:
Journal of Magnesium and Alloys, Vol 8, Iss 2, Pp 387-395 (2020)
The quality of surface generated in a peripheral milling of AZ91/SiCp/15% for varying machining conditions and its effect on the fatigue performance are investigated in this study. The machined surface quality was evaluated through roughness measurem
Externí odkaz:
https://doaj.org/article/6ee742672fc741fb933776af50704c59
Autor:
Kapil Gangwar, M. Ramulu
Publikováno v:
Data in Brief, Vol 22, Iss , Pp 164-168 (2019)
In this paper we present the dataset used for plotting figure c (of graphical abstract) and figure 2 of the related article, “Friction stir welding of titanium alloys: A review” (Gangwar and Ramulu, 2018). For conventional descriptions, the major
Externí odkaz:
https://doaj.org/article/ed0a343b25b045c6b0af1704045a6d80
Publikováno v:
Materials & Design, Vol 200, Iss , Pp 109450- (2021)
Powder reuse is recognized as a key to industrialization of metal additive manufacturing (AM), which necessitates that changes in the structural behavior of metal with reuse are clearly understood. In this investigation, the mechanical properties of
Externí odkaz:
https://doaj.org/article/ff3fb827cc9f457991004ac199dff078
Publikováno v:
Metals, Vol 6, Iss 10, p 252 (2016)
Weight reduction in automobiles and in aerospace industries can profoundly register for the behemoth change in the consumption of the fossil fuels and, in turn, CO2 emission. With a promising hope in hindsight for weight reduction, we have successful
Externí odkaz:
https://doaj.org/article/69badcecb4334e3c97ce05a142455db1
Autor:
M. Ramulu, Mathew Spaulding
Publikováno v:
Materials, Vol 9, Iss 9, p 746 (2016)
An experimental investigation was conducted to determine the application of die sinker electrical discharge machining (EDM) as it applies to a hybrid titanium thermoplastic composite laminate material. Holes were drilled using a die sinker EDM. The e
Externí odkaz:
https://doaj.org/article/01921155e49644f9bf090088ae52566d
Autor:
Pahuja, Rishi, M., Ramulu
Publikováno v:
In Journal of Manufacturing Processes March 2019 39:327-337
Autor:
M. Ramulu
Publikováno v:
Education as Development ISBN: 9780429285561
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc9d0a74a16f191b94a8f2874836adb9
https://doi.org/10.4324/9780429285561-5
https://doi.org/10.4324/9780429285561-5
