Dimensional Variation Analysis Engineer

1 day ago


Chennai, Tamil Nadu, India HCLTech Full time ₹ 12,00,000 - ₹ 36,00,000 per year

Role & responsibilities

Job Description:

Responsible to perform Dimensional Variation Analysis for complete vehicle / assigned objective and converge with cross functional and supplier to achieve the Gap and flush, Fitment, packaging clearance and Functional requirements.

  • Gather Inputs (CAD, GD&T, Assembly process Gap and flush and Functional requirement and connect with the cross functional team to understand the requirements.
  • Define the Stack up objective and analysis methods.
  • Complete the Variation analysis in 3DCS / VSA tool and present report.
  • Propose design / tolerance / datum process modification to achieve the required gap and flush / functional requirement and converge with cross functional team.
  • Review and validate supplier studies and converge supplier meeting the gap and flush targets.
  • Define Assembly process and tolerance that meets the engineering targets.
  • Perform Root cause analysis for assembly builds and vehicle not meeting targets during launch / production.
  • Analyze measurement data and simulate the possible occurrence virtually.
  • Provide solution for the Build issues.
  • Document lessons learnt and best practices.

Provide process/design standardization.

Preferred candidate profile

Job Description:

Responsible to perform Dimensional Variation Analysis for complete vehicle / assigned objective and converge with cross functional and supplier to achieve the Gap and flush, Fitment, packaging clearance and Functional requirements.

  • Gather Inputs (CAD, GD&T, Assembly process Gap and flush and Functional requirement and connect with the cross functional team to understand the requirements.
  • Define the Stack up objective and analysis methods.
  • Complete the Variation analysis in 3DCS / VSA tool and present report.
  • Propose design / tolerance / datum process modification to achieve the required gap and flush / functional requirement and converge with cross functional team.
  • Review and validate supplier studies and converge supplier meeting the gap and flush targets.
  • Define Assembly process and tolerance that meets the engineering targets.
  • Perform Root cause analysis for assembly builds and vehicle not meeting targets during launch / production.
  • Analyze measurement data and simulate the possible occurrence virtually.
  • Provide solution for the Build issues.
  • Document lessons learnt and best practices.

Provide process/design standardization.

Primary skills :

Geometric Dimensioning and Tolerancing, Vehicle Exterior/Interior/Chassis system assembly process, RSS /Worst case stack up analysis, VSA/3DCS Tool , NX/Catia tool, Measurement Data analysis, Vehicle Gap and Flush requirements



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