Mark J McKenna

Title: Mark J McKenna: Innovator in Material Characterization

Introduction

Mark J McKenna is a notable inventor based in White River Junction, VT (US). He has made significant contributions to the field of material characterization through his innovative patent. His work focuses on measuring the internal states of materials using advanced ultrasonic techniques.

Latest Patents

Mark J McKenna holds a patent for an "Ultrasonic material monitor for determining a characteristic of the material." This invention presents a unique approach to measuring material characteristics by assessing the nonlinear shift in velocity caused by various acoustic energies. The technology is designed to be simple and robust, allowing for portable measurements without the need for prior knowledge of the material's unloaded initial condition. It can be applied using one or more transducers and does not require physical contact with the material. The patent addresses various material characteristics, including residual stress, applied stress, fatigue state, age, and more.

Career Highlights

Mark J McKenna is associated with Luna Innovations Inc., where he continues to develop and refine his innovative technologies. His work has the potential to impact various industries by providing accurate and non-invasive methods for material analysis.

Collaborations

One of his notable coworkers is Joseph S Heyman, with whom he collaborates on various projects within the company.

Conclusion

Mark J McKenna's contributions to material characterization through his patented technology exemplify the importance of innovation in engineering and materials science. His work continues to pave the way for advancements in non-invasive measurement techniques.