Technical Lead- Dimensional Variation Analysis (DVA)

  • Sānand
  • Tata Technologies

Job Description

Designation: Technical Lead

Domain: Digital Manufacturing

Experience: 6-8 Years

Job Location: Sanand, Gujarat

Qualification: B.E./ B.Tech.

Tools Experience Required:

Creo, Cetol/ 3DCS/ Vis VSA or any 3D Tolerance analysis software, PDM link, MS office

Skills:

-Dimensional Variational Analysis- DVA

-Dimensional Management

Skill Requirements:

  • Perform Dimensional Management activities. (Dimensional Variational Analysis)
  • To Define Correct Part/ Assembly Datum and Locating Strategy.
  • Define and Calculate Gap/Flush target requirements.
  • Perform 2D/3D tolerance calculation for Part/ Assembly
  • Build Tolerance simulation/analysis models in 3D software environment.
  • Pre-Tolerance document, which captures datum targets and GD&T callouts of the component.
  • Maintain and perform analysis according to Measurement Points document.
  • Monte Carlo simulations (sigma, STD DEV, Contributors analysis)
  • Attend project regular meetings, understand and gather necessary inputs, resolve queries.
  • Interact closely with local and onsite counterparts, ME engineers, suppliers, etc.
  • Plastic and Sheet metal components manufacturing process knowledge.
  • Measurements tools knowledge – CMM, OMM, X-Ray and Measurement report analysis
  • GD&T Drawing reading with functional dimensional scheme
  • Tolerance Stack calculation for all critical functional and craftsmanship requirements.
  • Review of Measurement System in line with GD&T.
  • Review of Checking Fixture scheme in line with GD&T
  • Experience with automotive assembly processes
  • Reliable, self-motivated, team player
  • Organized, with proven ability to work autonomously and under tight time constraint.