BEESE GROUP FACILITIES
EQUIPMENT IN BEESE LABORATORY
Multiaxial test frame
Custom-designed, custom-built, dual-actuator hydraulic mechanical test frame. Allows for interrogation of multiaxial plasticity and fracture properties of materials.
![biax_schematic_new_photo](https://sites.psu.edu/beeseresearchgroup/files/2022/04/biax_schematic_new_photo.png)
Mini mechanical test frame
Custom-built mini test frame for performing mechanical tests in situ optical or scanning electron microscopes (OM or SEM). Allows for grain-level studies of deformation behavior.
![mini_test_stage_dsc_0403_3](https://sites.psu.edu/beeseresearchgroup/files/2022/04/mini_test_stage_dsc_0403_3.jpg)
Uniaxial mechanical test frames
Servomechanical load frame for uniaxial loading with a 10 kN load limit.
Servomechanical load frame for uniaxial loading with a 150 kN load limit.
![10_kn_dsc_0302_square](https://sites.psu.edu/beeseresearchgroup/files/2022/04/10_kn_dsc_0302_square.jpg)
![150_kn_final_dsc_0319](https://sites.psu.edu/beeseresearchgroup/files/2022/04/150_kn_final_dsc_0319.jpg)
Digital image correlation (2D and 3D)
Allows for non-contact surface deformation measurements during mechanical tests. Includes software for image capture, two cameras for 3D DIC, accessories for various fields of view, and software for digital image correlation analysis.
![dic_final_dsc_0362](https://sites.psu.edu/beeseresearchgroup/files/2022/04/dic_final_dsc_0362.jpg)
Microhardness indenter
Used to measure Vickers microhardness in samples.
![leco_final_dsc_0334](https://sites.psu.edu/beeseresearchgroup/files/2022/04/leco_final_dsc_0334.jpg)
Digital optical microscope
Used for 2D imaging of samples as well as for 3D stitching of images to view topology of samples.
![keyence_dsc_0314_2](https://sites.psu.edu/beeseresearchgroup/files/2022/04/keyence_dsc_0314_2.jpg)
Automatic Grinding and Polishing System
Used for sample preparation of metallographic samples for imaging and other characterization techniques.
![allied_autopolisher](https://sites.psu.edu/beeseresearchgroup/files/2022/04/allied_autopolisher.jpg)
FREQUENTLY USED LABORATORIES AT PENN STATE
Center for Innovative Materials Processing through Direct Digital Deposition (CIMP-3D)
Center for additive manufacturing fabrication.
Materials Characterization Laboratory (MCL)
Facility for characterizing microstructures of materials.
Center for Quantitative Imaging (CQI)
X-ray computed tomography facility for characterizing internal features and external geometries of samples.