Vibration Isolation Case Studies

2016 DVIA-UD350 setup report for Korea Institute of Ocean Science & Technology: ACTIVE-state VC-Class summary table (ship environment), excursion notes referencing three attachment groups, plus internal-program screenshots, vibration-environment plots, and floor time-axis graphs (Z/X/Y). Decorative DOCX title-block image (image1) omitted from publication.

2016 worksheet for MB1000 P21 vibration survey at Dongjin Semichem Incheon with Hitachi SU8010: schedule lines, overview, VC-Class summary (floor vs isolation platform top), VC-CLASS Z/X/Y environment graphs, and built-in program Z/X/Y transmissibility. A narrow decorative Word banner before the title (408×83) is omitted; the equipment photograph under the title block is included.

UB700 vibration measurement report for Korea Research Institute of Standards and Science (KRISS) in-house FE SEM; report written 2016-06-21 by Jongwook Lim (DAEIL SYSTEMS). Publication includes the equipment photograph, BASE/TOP sensor placement diagram, VC-Class summary table (ACTIVE Z/X/Y), and vibration-environment Z/X/Y 1/3-octave plots.

UB700 P1 setup report for Korea Research Institute of Standards and Science (KRISS) in-house FE SEM; business trip 16.06.20 by Hyungmoon Choi, Doohyun Kim, and Jongwook Lim; report written 2016.06.20. Publication includes VC-Class Base/Top summary, equipment photograph, UB700 internal-program Z/X/Y plots, and vibration-environment Z/X/Y measurement results; decorative header bitmap (image1) omitted.

MB1000 internal worksheet dated 25–27 May 2016 (DAEIL SYSTEMS • LIM JONG UK): VC-Class Active summary on floor versus above DVIA passive/active, explanatory bullets, nine published figures — internal-program transmissibility Z/X/Y, PULSE 1/3-octave Z/X/Y, and microscope image-check rows FLOOR / PASSIVE / ACTIVE from the worksheet’s Result 3 table (header-only decoration from the DOCX omitted). No separate Overview, vibration-specification prose, Measurement Summary grid beyond the excerpted summary table, or Reference VC artwork in this handout.

DVIA-T type (T56_150kg) measurement report dated 2016-05-27 (installation and measurement 2016-05-23). Includes an installation results summary with VC-class notes for floor vs ACTIVE top-of-isolator levels, Result 1 internal-program transmissibility plots (ACTIVE/PASSIVE, dB and multiple), Result 2 PULSE 1/3 octave band plots, and the standard VC criteria reference table.