Vibration Isolation Case Studies

Performance worksheet dated April 18, 2019 (April 17, 2019 site visit): UD350 vibration isolation supporting OLYMPUS_U-CMAD3 at the Institute for Basic Science 2nd-floor analysis laboratory (P8). VC-Class summary table (floor C/F/F vs isolator top G/G/G) under stated conditions, U350 internal-program Z/X/Y screenshots, and octave-band plots (Floor vs isolator top). Decorative title-block raster from the DOCX is omitted from publication.

DVIA-UB700 worksheet P9 from the 2019-01-07 Chinese trip report for Zeiss Sigma 500 at Xiamen University of Technology (SEM Lab, 1F). Trip date 19.01.03; trip personnel Choi, Sung Won (최성원). Installation result summary VC-Class table and follow-up notes follow the form verbatim; MB1000 internal program and vibration-environment UI captures are published under Z, X, and Y with §2a embed mapping (image3–8). Decorative image1 and the title-block raster under the centred report title (image2) are omitted from the public page.

DVIA-UB700 (S/N 180927R1) installation worksheet at Shanghai Institute of Technical Physics (SITP); 1st floor site; operator/manager Sung Won Choi from DAEIL SYSTEMS — setup date 18.12.19; report dated 18.12.26 per worksheet. Publication includes MB1000 internal-program Z/X/Y performance plots and octave-band (Floor vs Above Active) Z/X/Y plots; title-block images (media/image1, image2) are omitted.

UB1000_P6 setup business trip report for Zeiss EVO 18 SEM at Little Swan. Trip date 2018.05.10; report written 2018.05.14; engineer CHOI SUNG WON. VC-Class summary table (ACTIVE Base Z C / Top E; X and Y E/E), installation results narrative, internal-program Z/X/Y ACTIVE transmissibility plots, and floor vibration-environment Z/X/Y 1/3-octave plots. Decorative header PNG omitted.

DVIA-U1000 compact worksheet UO1000_P5 for Bruker VERTEX 80 at Tier-1 Semiconductor (Seoul Samsung Hospital B4 animal laboratory). Business trip and report written 18.02.06; operator Hyungmoon Choi. VC-Class summary table (building floor vs isolator top plate) and follow-up notes per the form; MB1000 internal-program and octave-band (floor vs isolator top) Z/X/Y screenshots per §2a embed mapping. Decorative header bitmap (image1) omitted.

Demo report dated 21 October 2016 for UB1000 P3 at Saeron Technology in Uiwang, Gyeonggi-do, comparing on-site vibration and 100,000× SEM imaging against the existing MB1000 platform on an in-house SEM. Travelers CHOI HYOUNGMUN and LIM JONG UK; measurer LIM JONG UK. Publication includes the in-house SEM photograph, floor versus platform VC-class Z/X/Y plots, and ACTIVE image-comparison captures for MB1000 and UB1000. Decorative header PNG omitted.