Zobrazeno 1 - 10
of 39
pro vyhledávání: '"Vivek K. Patel"'
Autor:
Rakesh Chaudhari, Inam Ur Rehman, Sakshum Khanna, Vivek K. Patel, Jay Vora, Chander Prakash, Raul Duarte Salgueiral Gomes Campilho, Merfat S. Al-Sharif, Enas Ali, Sherif S.M. Ghoneim
Publikováno v:
Alexandria Engineering Journal, Vol 87, Iss , Pp 164-174 (2024)
The present work focuses on the impact of expanded graphite (EG) nano-powder along with spark-on-duration (Ton) and spark-off-duration (Toff), and current as factors on increasing material removal rate (MRR), reduction of surface roughness (SR), tool
Externí odkaz:
https://doaj.org/article/880e410293bc45088bb1986d29351279
Autor:
Rakesh Chaudhari, Rushikesh Bhatt, Vatsal Vaghasia, Bansi D. Raja, Vivek K. Patel, Sakshum Khanna, Jay Vora, Vivek V. Patel
Publikováno v:
Journal of Advanced Joining Processes, Vol 8, Iss , Pp 100160- (2023)
In the present study, the Gas metal arc welding (GMAW) based Wire-arc additive manufacturing (WAAM) process was preferred for the fabrication of multi-layered structures and their investigations of mechanical properties on metal core wire. Based on l
Externí odkaz:
https://doaj.org/article/006489645d0741109278142235d33fe3
Autor:
Rakesh Chaudhari, Sakshum Khanna, Vivek K. Patel, Jay Vora, Soraya Plaza, Luis Norberto López de Lacalle
Publikováno v:
Micromachines, Vol 14, Iss 12, p 2247 (2023)
In the present study, a comprehensive parametric analysis was carried out using the electrical discharge machining of Ti6Al4V, using pulse-on time, current, and pulse-off time as input factors with output measures of surface roughness and material re
Externí odkaz:
https://doaj.org/article/bee7c914524a49d79e0652d44cd8f7d7
Autor:
Jay Vora, Sakshum Khanna, Rakesh Chaudhari, Vivek K. Patel, Sagar Paneliya, Danil Yu Pimenov, Khaled Giasin, Chander Prakash
Publikováno v:
Journal of Materials Research and Technology, Vol 19, Iss , Pp 653-668 (2022)
Excellent characteristics of Nitinol shape memory alloys (SMAs) makes them favourable for use in industrial applications. Precision machining of such advanced alloys becomes a key requirement for industrial applications. Conventional machining proces
Externí odkaz:
https://doaj.org/article/4003ea81bd2e4f57b68dd168b38b4160
Publikováno v:
International Journal of Thermofluids, Vol 17, Iss , Pp 100297- (2023)
In this work, the refrigerant R1233zd(E) (A1 ASHRAE safety code) is investigated for the possible substitution of refrigerant R161 (A2 ASHRAE safety code) in a cascade refrigeration system. The high-temperature circuit refrigerant R1233zd(E) is evalu
Externí odkaz:
https://doaj.org/article/4593b691692e47c98cee362dcc0ab80c
Autor:
Rakesh Chaudhari, Sakshum Khanna, Jay Vora, Vivek K. Patel, Sagar Paneliya, Danil Yu Pimenov, Khaled Giasin, Szymon Wojciechowski
Publikováno v:
Journal of Materials Research and Technology, Vol 15, Iss , Pp 2152-2169 (2021)
Excellent characteristics of multi-walled carbon nanotubes (MWCNTs), such as higher toughness and stiffness, enlarged strength, and high thermal conductivity, make them an attractive choice to improve surface characteristics and machining performance
Externí odkaz:
https://doaj.org/article/47942f71d3f147118f15a4094caa69a7
Publikováno v:
Journal of Manufacturing and Materials Processing, Vol 7, Iss 3, p 111 (2023)
Wire electrical discharge machining (WEDM) is widely preferred for machining difficult-to-cut materials like Ti6Al4V. In the present study, current, pulse-off-duration (Toff), and pulse-on-duration (Toff) were identified as vital input factors for th
Externí odkaz:
https://doaj.org/article/3c0987ba2bf44ec1a41ce37b28c1c828
Autor:
Rakesh Chaudhari, Izaro Ayesta, Mikesh Doshi, Sakshum Khanna, Vivek K. Patel, Jay Vora, Luis Norberto López de Lacalle
Publikováno v:
Nanomaterials, Vol 12, Iss 24, p 4394 (2022)
Nickel-based superalloys find their main use in missile engines, atomic devices, investigational aircraft, aerospace engineering, industrial applications, and automotive gas turbines, spacecraft petrochemical tools, steam power, submarines, and broad
Externí odkaz:
https://doaj.org/article/8773cc7e0005452d8c27800ccdc32c47
Publikováno v:
Machines, Vol 11, Iss 1, p 29 (2022)
Intelligent fault diagnosis gives timely information about the condition of mechanical components. Since rolling element bearings are often used as rotating equipment parts, it is crucial to identify and detect bearing faults. When there are several
Externí odkaz:
https://doaj.org/article/70262714302b4afca6cfad7f4ca537eb
Publikováno v:
Metals, Vol 12, Iss 7, p 1232 (2022)
Appropriate selection of wire–arc additive manufacturing (WAAM) variables imparts bead geometries with characteristics of multi-layer structures. Thus, the present study aimed to optimize the gas metal arc welding (GMAW)-based WAAM variables of tra
Externí odkaz:
https://doaj.org/article/864bcbf8b32b4d68b8256d1b55241311