Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Stanley G. Hutton"'
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Externí odkaz:
https://doaj.org/article/eca48c1df72f47f9ad7bfe8c1b9fee2c
Theoretical and Experimental Verification of Dynamic Behaviour of a Guided Spline Arbor Circular Saw
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2017 (2017)
An analysis of the dynamic and stability characteristics of a guided wood cutting spline arbor circular saw is presented. A multibody dynamic model is developed to consider the idling and cutting characteristics. The model considers the interaction b
Externí odkaz:
https://doaj.org/article/6e72db6cd21840d6a1c652d4d8a98cba
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
“Guided splined disks” are defined as flat thin disks in which the inner radius of the disk is splined and matches a splined arbor that provides the driving torque for rotating the disk. Lateral constraint for the disk is provided by space fixed
Externí odkaz:
https://doaj.org/article/2a168733c803497a9ed539710d0ce123
Autor:
Stanley G. Hutton, Ahmad Mohammadpanah
Publikováno v:
Wood Material Science & Engineering. 16:166-169
While collared saws are no longer widely used in North America for primary breakdown of logs to boards, these are common in most of European sawmills. In North America, guided spline circular saws ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ef06e55c75d6c328df1a3e515f9a38d
https://doi.org/10.1080/17480272.2019.1644371
https://doi.org/10.1080/17480272.2019.1644371
Autor:
Stanley G. Hutton, Ahmad Mohammadpanah
Publikováno v:
Journal of Vibration and Acoustics. 140
It can be predicted by Rayleigh's interlacing eigenvalue theorem that structural modifications of a spinning disk can shift the first critical speed of the system up to a known limit. In order to corroborate this theorem, it is shown numerically, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6323b2b03072d99e4c4c0e51a7d9dcc7
https://doi.org/10.1115/1.4039421
https://doi.org/10.1115/1.4039421
Autor:
Ahmad Mohammadpanah, Stanley G. Hutton
Publikováno v:
Wood Material Science & Engineering. 11:142-146
In the wood processing industry, splined arbour saws are widely used in the breakdown of logs to boards of varying dimensions. In a splined saw, the inner radius of the blade is splined and matches a splined arbour that provides the driving torque fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc0dd7c0b9d1957bbb1946961bc6c1ec
https://doi.org/10.1080/17480272.2015.1108998
https://doi.org/10.1080/17480272.2015.1108998
Autor:
Stanley G. Hutton, Ahmad Mohammadpanah
Publikováno v:
Journal of Vibration and Acoustics. 138
The governing linear equations of transverse motion of a spinning disk with a splined inner radius and constrained from lateral motion by guide pads are derived. The disk is driven by a matching spline arbor that offers no restraint to the disk in th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4fcdd8751d081965fe34eba04e3c9e7
https://doi.org/10.1115/1.4033456
https://doi.org/10.1115/1.4033456
Publikováno v:
International Journal of Mechanical Sciences. 54:1-11
A central aspect of the linear vibration theory of rotating disks involves the concept of critical speeds. At such rotation speeds an axisymmetric disk can support a standing wave as recorded by a stationary observer. In such situations an applied sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a8ebc75d59600c5c7e331ad6c4ddeee9
https://doi.org/10.1016/j.ijmecsci.2011.04.004
https://doi.org/10.1016/j.ijmecsci.2011.04.004
Publikováno v:
Journal of Sound and Vibration. 330:6435-6455
This paper is concerned with the effect of the lack of flatness on the dynamics of spinning disks. Of particular interest is the study of the effect of an unsymmetrical initial runout on the oscillation frequencies and the critical speeds of the spin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f031c6dc9f81c90e034f6da279980d20
https://doi.org/10.1016/j.jsv.2011.08.009
https://doi.org/10.1016/j.jsv.2011.08.009
Publikováno v:
Mechanics Research Communications. 38:288-293
According to the linear theory of vibration for spinning disks, the backward traveling waves of some of the modes may have zero natural frequency at what are called the critical speeds. At these speeds, the linear equations of motion cannot properly
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6da69093a0b5687dcc4c065b3f7cdbb6
https://doi.org/10.1016/j.mechrescom.2011.04.006
https://doi.org/10.1016/j.mechrescom.2011.04.006