Date of Award

5-4-2026

Degree Type

Capstone Project

First Advisor

Professor Bahram Nassersharif

Abstract

The purpose of this project is to enhance current Quality Assurance (QA) methods for inspecting Hexagon’s X-Beam and Z-Bar components. This is achieved through Hexagon’s proprietary Dimensional Measuring Interface Standard (PC-DMIS) software to develop a modular and parametric inspection script with an application across many part variants. The programs are deployed on the machine shop floor to validate specimens as they come out of the Computer Numerical Control (CNC) machine. By identifying dimensional inconsistencies early, the system prevents defective parts from progressing to subsequent manufacturing stages. The resulting parametric script can inspect three parts with a single program for both X-Beam and Z-Bar components. The framework is designed for scalability with an emphasis on intuitive structure making it easy to adapt to specific workflows. Due to the intuitive and modular design, the script can support many part variants giving Hexagon a robust solution to their Quality Assurance step in the manufacturing process.

This project culminates in a fully implemented and validated inspection system that meets the defined technical requirements for accuracy, repeatability, and efficiency in a production environment. Measurement strategies were developed and verified to ensure reliable evaluation of critical geometric features while maintaining compatibility with existing shop-floor practices. In addition to touch-probe inspection, laser scanning capabilities were successfully integrated to enhance data collection and surface characterization. Validation testing confirmed that the system provides consistent, accurate results while significantly reducing inspection time. The final product demonstrates a scalable and practical QA solution that improves manufacturing feedback, supports process control, and is ready for deployment within Hexagon’s production workflow.

Comments

Team Name: Team 16

Company Sponsor: Hexagon Manufacturing Intelligence

Sponsor Representative: Ryan Light and Kevin Hillburn

Document Reference: URI-MCE-2026-FDR-016

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