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Ethan R. Brush

Energy, Environmental, Transportation Market


Ethan Brush Headshot
“I really enjoy the technical aspect of my work, and I love using math and science to calculate an outcome and then test those predictions in the real world. My mechanical engineering education and noise and vibration experience in the aerospace industry prepared me well for joining Acentech.”

Drawing from his background in vibration data acquisition and analysis, Ethan Brush has a wide range of experience in vibration mitigation and structural dynamics. He consults in the areas of noise and vibration analysis, testing, and design of vibration mitigation systems for research laboratories and sensitive building spaces and real-time remote monitoring for construction-related noise and vibration issues. His technical expertise includes dynamic testing and analysis for aerospace and defense applications.

Ethan serves as Acentech’s Energy, Environmental and Transportation Market Co-Leader, and is responsible for marketing strategy, client development and industry thought leadership.


Greg LeMond once said that “bicycling doesn’t get easier the more you work at it; you just get faster.” This is true with so many things in life. There are many people I admire, including Acentech colleagues who are able to find elegant solutions to difficult problems and people in my life who are able to maintain a good mind/body balance. To find my work-life balance, I am an avid bicyclist, basketball player, and skier, and I play the saxophone.


  • Purdue University, Master of Science, Mechanical Engineering
  • University of Maine, Bachelor of Science, Mechanical Engineering/Mathematics