Variable mass load marine vibrator
作者： Stig Rune Lennart Tenghamn
DOI:
关键词: Vibrator (mechanical) 、 Structural engineering 、 Acoustics 、 Air spring 、 Shell (structure) 、 Engineering
摘要: Embodiments related to addition of a variable mass load the shell marine vibrator compensate for air spring effects. An embodiment provides vibrator, comprising: an outer shell; driver disposed at least partially within and coupled thereto; exterior surface wherein has resonance frequency selectable based in part on load.
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