Vibration Isolation Case Studies

DVIA-UB700 (S/N 220113R2) installation report for ZEISS Sigma300 at Shanghai NIO Automobile Co., Ltd. Tuning and report dates 22.07.18; business trip 17.12.27–17.12.29. Publication includes Z / X / Y-axis transmissibility plots from the report. Decorative header bitmap (image1) omitted.

DVIA-U1000 compact installation worksheet (serial 220221R1) at Chengdu Jijia Technology with TESCAN MIRA. Setup 22.05.20, reporting 22.05.23, business-trip line 17.12.27~17.12.29; Overview measurement dated 2022.05.20 (Friday). Publication includes setup photograph, U1000 internal-program Transfer rate / TF+Phase captures per axis, and Octave Band Result plots. Decorative header bitmap (image1) omitted.

DVIA-UB700 (serial 220221R1) installation report for Chengdu Jijia Technology with TESCAN MIRA — tuning May 20, 2022, report written May 23, 2022, China: Chengdu Jijia Technology site. Summary table lists floor vs active VC results by axis and band; published plots are Z / X / Y VC curves and dual-band transmissibility (1–10 Hz and 10–80 Hz). Decorative header image and generic vibration-criteria figure are omitted in favor of the site Reference table.

DVIA-UB350(1260×800, serial 220211R02) installation report prepared for SNU Precision, with SNU CTQ equipment at Tier-1 Display Manufacturer (Paju) M2; tuning 2022-05-12 and report written 2022-05-16 by DAEIL SYSTEMS. Equipment Turn on state: vertical / left–right / front–back VC curves and transmissibility plus summary VC-class table (Floor vs Active). Six measurement plots published; decorative header PNG and Reference VC diagram omitted in favor of markdown criteria table.

DVIA-UD350 (SN 220127R1-1) at KIST Building L7 Room 7223, Seongbuk-gu, Seoul, supporting a microscope. Engineers Youngha Lee and Seounghoon Cheon (DAEIL SYSTEMS); tuning and report dated April 21, 2022. Measurement summary table plus Z/X/Y VC curves (Floor and Active), transmissibility plots, and VC criteria as markdown (header decoration image and Word Reference raster omitted).

DVIA-UD350 (SN 220127R1-2) at KIST Building L7 Room 7223, Seongbuk-gu, Seoul, supporting a microscope. Engineers Youngha Lee and Seounghoon Cheon (DAEIL SYSTEMS); tuning and report dated April 21, 2022. Measurement summary table plus Z/X/Y VC curves (Floor and Active), transmissibility plots, and VC criteria as markdown (header decoration image and Word Reference raster omitted).