Services
Vibration & NVH
Dynamics-driven design validation to reduce resonance risk, improve durability and meet noise/vibration targets. We focus on realistic excitations, clear modal interpretation and actionable countermeasures.
Services
Dynamics-driven design validation to reduce resonance risk, improve durability and meet noise/vibration targets. We focus on realistic excitations, clear modal interpretation and actionable countermeasures.
Overview
Identify mode shapes, participation and resonance proximity to operating orders.
Predict steady-state vibration levels under rotating machinery excitations and order content.
Shock/impact events, startups, step loads and time-domain scenarios.
Rubber mounts, stiffness tuning, coupling to base-frame and interface management.
Identify top risks (resonance, fatigue hot-spots, amplification paths) and prioritize actions.
Frequency targets, countermeasures, and a sign-off package with traceable assumptions.
Capabilities
Deliverables
Assumptions, boundary conditions, excitations, damping approach, results and recommendations.
Key modes, resonance proximity, participation ranking and “what to fix first” list.
Stiffness/damping/tuning recommendations with expected frequency shifts and response reduction.
Workflow
RPM range, orders/harmonics, excitation sources, target locations and acceptance criteria.
Interfaces, mount stiffness, mass distribution and realistic constraints (not “over-fixed”).
Convergence checks, sensitivity review (mount stiffness/damping), and sanity checks vs expected physics.
Frequency targets, mitigation options and a practical action list with quantified benefit.
Share the RPM range and mounting concept — we will respond with scope, timeline and deliverables.