Buckling and strength of an externally pressurized spherical shell with reinforced opening
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DOI: 10.1016/j.ijpvp.2018.05.010
Abstract: Abstract This paper focuses on two opening reinforcement methods of spherical shells under uniform external pressure. To reduce the local weakening and buckling effects of openings in spherical shells, designs comprising the wall reinforcement and… read more here.
Keywords: strength externally; spherical shells; spherical shell; externally pressurized ... See more keywords
Dynamics characteristics of a rotary table motorized spindle with externally pressurized air bearings
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DOI: 10.21595/jve.2016.17266
Abstract: The face grinding process depends on high-precision rotary table spindle with a large axial load capacity. This paper develops an ultra-precision rotary table spindle with externally pressurized air bearings consisting of a double-pad thrust bearing… read more here.
Keywords: rotary table; air bearings; pressurized air; externally pressurized ... See more keywords