Zobrazeno 1 - 10
of 257
pro vyhledávání: '"Vibratory stress relief"'
Publikováno v:
Jixie qiangdu, Vol 44, Pp 575-580 (2022)
Aiming at the problem that the vibration frequency of conventional vibration exciter is small and can not realize the resonance of high stiffness components, Based on the superharmonic vibration characteristics of nonlinear vibration system, designed
Externí odkaz:
https://doaj.org/article/baca0f6c72cc4db095825600189612e6
Akademický článek
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Akademický článek
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Akademický článek
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Publikováno v:
Materials & Design, Vol 195, Iss , Pp 108954- (2020)
Residual stresses evidently affect the strength, fatigue property and machining deformation of the mechanical components. Therefore, stress relief processes are extensively applied in the manufacturing to enhance the mechanical properties of products
Externí odkaz:
https://doaj.org/article/53f3ef97fd0841c4be1151facb7e1a94
Autor:
Hameed Dwech Lafta, Sarkawt Rostam, Fryad Jalal Mahmud, Ronya Osman Abdulrahman, Rebin Omer Ali, Rabar Abdulbaqi Rauf
Publikováno v:
Journal of Engineering, Vol 25, Iss 8 (2019)
This research examines the use of vibratory treatments to reduce residual stresses in small welded parts. In this experimental investigation, a post weld vibration treatment was applied to T- A106 steel pipe fitting specimens to study the effect of t
Externí odkaz:
https://doaj.org/article/1dd9203c61bd4cd0a98f753eaada9820
Publikováno v:
Metals, Vol 9, Iss 4, p 419 (2019)
Thermal stress relief (TSR), vibration stress relief (VSR), and thermal and vibratory Stress relief (TVSR) have all been proven to be effective for residual stress relief. So far, no comparison has been made between the effects on residual stress rel
Externí odkaz:
https://doaj.org/article/c5ef8bf5d850445a836a171dc2cb03e6
Publikováno v:
The Journal of Strain Analysis for Engineering Design. 57:167-176
Generic hollow pump bodies made from aluminium alloy 2014A forgings have been solution heat treated and quenched into either cold water or polyalkylene glycol (PAG) solutions. An industry standard PAG type synthetic quenchant was evaluated, and the i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a3ba5cb48892b5cce9878965a4ddce7
https://doi.org/10.1177/03093247211005329
https://doi.org/10.1177/03093247211005329
Publikováno v:
IEEE Access, Vol 9, Pp 6899-6906 (2021)
Nonlinear superharmonic vibratory stress relief (VSR) is an effective way to solve the resonance problem of a high stiffness workpiece. However, strong nonlinear factors are present, and superharmonic resonance is relatively complicated when the enti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::229c0b0899c8cc37afc8399fecf49402
https://doi.org/10.1109/access.2020.3049010
https://doi.org/10.1109/access.2020.3049010
Publikováno v:
Eastern-European Journal of Enterprise Technologies, Vol 2, Iss 1 (98), Pp 47-54 (2019)
The study is based on the method of vibratory stress relief, which is used to reduce the residual stresses in cast and welded parts, and is an alternative to thermal deformation methods, because it is unpretentious to the mass, shape and dimensions o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b82c3e804a12a642bc9a154175aee8bc
https://doi.org/10.15587/1729-4061.2019.163697
https://doi.org/10.15587/1729-4061.2019.163697