Vibration Isolation Case Studies

DVIA-UB700 (S/N 220919R6-1) installation report prepared for Goertek Inc., shanghai, China, with Sigma300 equipment — vertical, left-to-right, and front-to-back axis transmissibility plots.

DVIA-UB1000 worksheet (serial line 220919R6-1) at Goertek Inc., Zeiss Sigma300, Shanghai installation site per source form. Setup 23.06.13 with measurement date 2023.06.13 (Tuesday); operator table cites reporting line 22.06.20. Published setup photo and UB1000 internal-program Z-axis and X-axis screenshots; decorative header PNG (image1) omitted per site policy; no Y-axis plot file is present under word/media.

DVIA-U1000-910×1140 mm (S/N 220919R7) installation report prepared for DFDCHEM, Guangxi, China, with Sigma300 equipment — tuning 23.06.12 per worksheet, report written 23.06.13. Publication includes Z/X/Y-axis transmissibility plots and an on-site equipment photograph; header cover bitmap omitted.

DVIA-U1000 compact installation worksheet (serial 220919R7) at DFDCHEM with Sigma300 in Guangxi, China. Setup 23.06.12, reporting 23.06.13, business-trip line 17.12.27~17.12.29; Overview measurement dated 2023.06.12 (Monday). Publication includes equipment setup photograph and U1000 internal-program Z / X / Y screenshots. Decorative header bitmap (image1.png) omitted.

DVIA-MO1000 handout (serial 221114R2) for STM at Fudan University, Shanghai. Published tables and overview match the form; cover/header rasters are omitted. MO1000 internal program performance plots are shown for the Z, X, and Y axes. Reference uses the standard Generic Vibration Criteria markdown table only.

DVIA-M1000 abbreviated worksheet (serial 230417R8). Setup dated 23.06.06 and reporting dated 23.06.13; measurement date 2023.06.06 (Tuesday) in Changzhou with operator Youngha Lee from DAEIL SYSTEMS. END USER HUAI HONG DA; Target equipment Sigma 300 and installation site CHANGZHOU as in the form. The Overview block states the standard DVIA-M1000 sentence only. No vibration specification, equipment status, tuning request, measurement summary table, or Reference section appears in the source. The internal-program section title in the source reads “MB1000 internal program performance measurement result”; published figures are three plots labeled Z axis, X axis, and Y axis. Decorative header graphics from the Word file are omitted from public copy.