Zobrazeno 1 - 10
of 91
pro vyhledávání: '"C K Mukhopadhyay"'
Publikováno v:
Journal of Materials Engineering and Performance. 31:1550-1561
Press-brake bending is one of the important sheet metal forming processes widely used to fabricate different angles and channels in automotive applications. Plastic deformation of material during bending generates elastic stress waves known as acoust
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b1d5d783d14edecfd161093ee696cd5
https://doi.org/10.1007/s11665-021-06250-w
https://doi.org/10.1007/s11665-021-06250-w
Publikováno v:
JOM. 73:3950-3958
The fatigue crack growth (FCG) behavior of ferritic steel P91 was studied at several temperatures ranging from 300 K to 823 K with simultaneous monitoring of acoustic emission (AE) signals. Compared with FCG, the AE count rate curve shows a peak in t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::095a50583ebf72b022c446e71b71360e
https://doi.org/10.1007/s11837-021-04879-5
https://doi.org/10.1007/s11837-021-04879-5
Publikováno v:
Materials Evaluation. 79:383-390
The present study explores using acoustic emission testing (AE) to monitor the elastoplastic fracture toughness (JIC) of high-strength, low-alloy (HSLA) steel in two different orientations. Acoustic emission signals generated during the tests were fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1608c1a961f45c9284706243e84492b8
https://doi.org/10.32548/2021.me-04137
https://doi.org/10.32548/2021.me-04137
Publikováno v:
Nondestructive Testing and Evaluation. 36:692-708
This study aims a systematic experimental investigation using acoustic emission (AE) non-destructive technique for online monitoring of hydrogen assisted cracking (HAC) in modified 9Cr-1Mo steel (P...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::32262721f55e83c3d886c1c788000f85
https://doi.org/10.1080/10589759.2021.1889547
https://doi.org/10.1080/10589759.2021.1889547
Publikováno v:
Insight - Non-Destructive Testing and Condition Monitoring. 62:649-655
This paper proposes multi-NDE techniques for enhanced and reliable detection of localised defects or flaws in small-diameter (19.05 mm outer diameter (OD) and 2.77 mm wall thickness (WT)) low-carbon steel tubes. Multi-NDE techniques comprising magnet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4b0eab7942b96eecba13d181f7148a0
https://doi.org/10.1784/insi.2020.62.11.649
https://doi.org/10.1784/insi.2020.62.11.649
Publikováno v:
Arabian Journal for Science and Engineering. 45:5407-5419
In the present study, passive infrared thermography and embedded K-type thermocouple were employed to investigate the tool and workpiece temperature during drilling of Al–5%SiC composite. The dry drilling experiments were performed based on the Tag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d762a3bd956f4d8d8842c89ec1200955
https://doi.org/10.1007/s13369-020-04427-4
https://doi.org/10.1007/s13369-020-04427-4
Autor:
C. K. Mukhopadhyay, K. Thirukkumaran
Publikováno v:
Silicon. 13:309-325
Tool wear drives poor surface quality, dimensional error in the workpiece, and unexpected sudden tool failure during the machining process. Thus, detection of tool wear is essential to increase the workpiece quality and extend tool life. In this view
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e54b670d3dae7f4cd8247b496b7c566
https://doi.org/10.1007/s12633-020-00426-0
https://doi.org/10.1007/s12633-020-00426-0
Publikováno v:
Procedia Structural Integrity. 28:1629-1636
Fatigue has been one of the most researched subjects as most of the critical component failures are traced to fatigue. While fatigue data generation for design purposes is carried out using ASTM or equivalent standard specimens, the use of miniature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::840bb24fc969a666d06dec841f4d3295
https://doi.org/10.1016/j.prostr.2020.10.134
https://doi.org/10.1016/j.prostr.2020.10.134
Publikováno v:
Annals of Nuclear Energy. 133:795-804
Hexcan seal welds in fuel subassemblies of prototype fast breeder reactor (PFBR) pose serious problem during ultrasonic inspection for defects due to lower thickness involved and its complex structure. This paper presents detection of defects and ide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::198c85ad22088cff37bbfa9d2263dbe8
https://doi.org/10.1016/j.anucene.2019.06.064
https://doi.org/10.1016/j.anucene.2019.06.064
Publikováno v:
Metallurgical and Materials Transactions A. 50:5476-5482
The precipitation strengthening behavior of 304HCu austenitic stainless steel during isothermal aging at 650 °C is studied under 10 and 20 pct prior cold-worked conditions. The age hardening behavior under these cold-working conditions have been stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::423ad64c60e507afd40317b1a04ea412
https://doi.org/10.1007/s11661-019-05441-4
https://doi.org/10.1007/s11661-019-05441-4