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St. Thomas Material Lab

Materials Lab

Explore the Materials Science Lab: A Hub for Engineering Innovation and Hands-On Learning

The Materials Science Lab provides an immersive, hands-on learning experience where students gain practical skills in testing, analyzing, and selecting materials for engineering projects. Using cutting-edge equipment and advanced software like Granta Edupack, students reverse-engineer products, explore material properties through forensic research and testing, and master the core principles of material science to solve real-world engineering challenges.

Advanced Testing Equipment

The lab is equipped with state-of-the-art devices for materials testing, providing valuable insight into the microscopic properties of materials. Key machines and tools include:

  • Handheld Laser (LIBS): Characterizes metals by creating a plasma on the surface and analyzing the emitted light as atoms recombine.
  • Raman Laser: Analyzes polymer vibrational properties to identify and characterize different types of polymers.
  • MTS Tensile Test Machine: Tests materials such as metals, polymers, and composites to determine essential mechanical properties like stiffness, yield strength, tensile strength, and ductility.
  • Precision Scales: Measures material density, while Dremels test carbon content in steels via spark analysis.
  • Hardness and Microhardness Testing: Non-destructive tests that assess surface hardness and correlate to overall strength.
  • Keyence Digital Microscope: Provides up to 200x magnification for detailed surface and microstructure analysis.
  • Biomaterials Testing Equipment: Measures surface properties like friction and waterproofing to understand material interactions in different environments.
  • Scanning Electron Microscope (SEM): Offers high-resolution imaging and elemental composition analysis at micron and nanometer scales, with real-time visualization on a large-screen TV.

Step into the Materials Science Lab—where future engineers turn theory into practice, gaining hands-on experience with the latest testing technologies to solve real-world challenges. Explore the lab through these photos and see how our students push the boundaries of material science.

Contact

Dr. Genevieve Gagnon

Mechanical Engineering Faculty
Dr. Genevieve Gagnon headshot
Phone Number
651-962-5774