Service 01.04

Noise & NVH

Subjective and objective assessment of noise, vibration and comfort to identify triggers and conditions.

Vehicle NVH measurement inside an acoustic chamber
01.04Vehicle NVH measurement inside an acoustic chamber

DivisionTesting & Engineering

ApproachTailored

DeliveryEnd-to-end

The service

A clear scope built around the goal.

Subjective and objective assessment of noise, vibration and comfort to identify triggers and conditions.

We define activities, responsibilities and evidence before fieldwork begins. The service can operate independently or as part of a wider programme.

From requirement to report: one technical lead for reliable, traceable testing built around project goals.

From need to outcome

The problem to solve is the starting point.

01

Client need

Noise, vibration and harshness issues may only appear at a specific combination of speed, load, temperature and road surface.

02

Operating objective

Make the phenomenon repeatable and distinguish subjective perception, measurable signals and plausible sources.

How we work

Service-specific work, not a generic formula.

The scope adapts to the project, while the operating sequence makes the route to the outcome clear.

  1. 01

    Turn the complaint into a rating scale, repeatable manoeuvre and controlled boundary conditions.

  2. 02

    Reproduce it with experienced drivers and targeted acquisition, logging load, speed, route and environment.

  3. 03

    Compare configurations or countermeasures to verify whether frequency, intensity and perception actually improve.

Evidence and deliverables

What the client receives.

  1. 01

    Phenomenon sheet with reproduction conditions.

  2. 02

    Synchronized measurements and subjective ratings.

  3. 03

    Before-after comparison to support diagnosis.

Operating method

From request to outcome.

Every phase makes responsibilities, decision points and expected outcomes visible.

  1. 01

    Requirements

    We align goals, constraints, standards and acceptance criteria.

  2. 02

    Test plan

    We define scenarios, tools, resources, routes and risk management.

  3. 03

    Execution

    We coordinate drivers, technicians and activities on road, track or at specialist facilities.

  4. 04

    Evidence

    We turn measurements and feedback into clear, traceable, decision-ready reports.

Connected expertise

The service never works in isolation.

We activate the cross-functional skills needed to maintain continuity between fieldwork, data and decisions.

01

Engineering

Test definition, vehicle dynamics, instrumentation, analysis and technical interpretation.

02

Telematics Hub

Live vehicle telemetry and tracking for position, status, signals and exceptions throughout the test.

03

Software

Purpose-built tools for workflows, data quality, reporting and process integration.

Start here

Let’s discuss Noise & NVH.

Tell us the goal, context and timing. We will define the right operating scope.

Talk to our team