Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Sankar K. Roy"'
Publikováno v:
Frattura ed Integrità Strutturale, Vol 6, Iss 19, Pp 51-60 (2012)
The ductile fracture occurs mainly in three stages i.e. void nucleation, void growth and the void coalescence. The present work focuses on the study the coalescence of existing micro void in a ductile material, mild steel. The specimen with holes in
Externí odkaz:
https://doaj.org/article/f62dddf84cc848dbb368e93f722d8f59
Publikováno v:
Frattura ed Integrità Strutturale, Vol 6, Iss 19 (2011)
The ductile fracture occurs mainly in three stages i.e. void nucleation, void growth and the voidcoalescence. The present work focuses on the study the coalescence of existing micro void in a ductile material,mild steel. The specimen with holes in sq
Externí odkaz:
https://doaj.org/article/598bf3d5b196441f940f8bc28be51dbf
Publikováno v:
Journal of Vibration Engineering & Technologies. 8:613-620
With the growth of automation in industry, it has become necessary to monitor the condition of machines and machinery systems to avoid sudden failures which may be catastrophic. There are various condition monitoring techniques available such as wear
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2b5640390f26fcc7868a03dbadb992ea
https://doi.org/10.1007/s42417-019-00165-6
https://doi.org/10.1007/s42417-019-00165-6
Autor:
Rishi Kumar, Sankar K. Roy
Publikováno v:
Advances in Intelligent Systems and Computing ISBN: 9789811540318
Frequency spectra of torsional vibration and contact force are very important to understand the dynamic behavior of a horizontal axis wind turbine drivetrain system (WTDS). The drivetrain has three gear stages, namely one planetary and two parallel g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd11445768a24fe809591f8659c9c667
https://doi.org/10.1007/978-981-15-4032-5_55
https://doi.org/10.1007/978-981-15-4032-5_55
Publikováno v:
Advances in Mechanical Engineering ISBN: 9789811501234
Vibration-based gearbox fault diagnosis is widely used by the researchers. The main setback of vibration-based signal is that it contains structure borne noise, which degrades the gear related information. Therefore, instantaneous angular speed (IAS)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e07a8bd121b7ecd0b419809148db63c0
https://doi.org/10.1007/978-981-15-0124-1_99
https://doi.org/10.1007/978-981-15-0124-1_99
Autor:
Sankar K. Roy, Amiya R Mohanty
Publikováno v:
Advances in Mechanical Engineering ISBN: 9789811501234
Combustion is an essential event in an internal combustion engine. Proper combustion signifies the proper output of power. Sometimes, the combustion becomes improper due to many reasons such as inappropriate stoichiometric air-fuel ratio, compression
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd9fc4225d7578ac575dc07deba858a4
https://doi.org/10.1007/978-981-15-0124-1_100
https://doi.org/10.1007/978-981-15-0124-1_100
Autor:
Sankar K. Roy, Amiya R Mohanty
Publikováno v:
Measurement. 98:60-67
Detection of spark ignition engine firing is an important parameter to understand proper and improper combustion inside the engine cylinder. The engine firing can be detected by direct measurement of in-cylinder pressure by using piezo-electric senso
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d03bfa41a28428d65fb953ec6c595f64
https://doi.org/10.1016/j.measurement.2016.11.026
https://doi.org/10.1016/j.measurement.2016.11.026
Autor:
Sankar K. Roy
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811365768
Combustion event detection is an important issue in internal combustion engine. The combustion is mostly detected by measurement of pressure by a pressure sensor which is mounted in cylinder head. However, the cost of pressure sensor is very high. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89c44d133b7b36c6d6553c31215f7135
https://doi.org/10.1007/978-981-13-6577-5_13
https://doi.org/10.1007/978-981-13-6577-5_13
Autor:
Sankar K. Roy, Soumajit Talukdar
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811364686
Curved beam is extensively used in different engineering fields, presence of crack weakens the curved beam and introduces local variation in stiffness. This leads to varying dynamic responses of the beam. Therefore, analysis of dynamic behavior of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74675c40372f2219e9652ec524244090
https://doi.org/10.1007/978-981-13-6469-3_33
https://doi.org/10.1007/978-981-13-6469-3_33
Autor:
Sankar K. Roy
Publikováno v:
Lecture Notes in Mechanical Engineering ISBN: 9789811365768
Instantaneous frequency (IF) from a frequency modulated (FM) signal has number of applications in engineering disciplines such as telecommunication, analysis of radar signal, music signal, electrocardiogram signal, speed estimation from encoder signa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4918c5f24f9901807ece27abb167179b
https://doi.org/10.1007/978-981-13-6577-5_12
https://doi.org/10.1007/978-981-13-6577-5_12