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TECHNOLOGY & PATENTS:



Vibration Control by Confinement (VCC)

Energy Flow Control (EFC)

USA and International Patents


mechanical engineering noise reduction technology

  • 14 years of government and commercial projects

  • 13 U.S. and international patents

  • Expertise in noise/vibration/acoustics/shock analysis and control

  • Capabilities in modeling simulation and analysis

  • Capabilities in testing and evaluation

  • Capabilites in field data collection and analysis

  • Ability to secure government funds for R&D projects ($2.5 billion funding pool)

  • Ability to secure sole source phase 3 awards
About us

Awards



Award

Certification of Commendation

  • Governor of State of MN, 1993
  • Governor of State of MN, 1994
  • Governor of State of MN, 1995
  • Governor of State of MN, 1996
  • Governor of State of MN, 1997
  • Governor of State of MN, 1998
  • Governor of State of MN, 1999
  • Governor of State of MN, 2000
  • Governor of State of MN, 2001
Award

SBIR Technology of the Year Award

Award

Tibbetts Award

Award

2002 SPIE Smart Structures and Materials Product Implementation Award

Award

R&D 100 Company

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125 Columbia Court, Suite 6, Chaska, MN 55318
phone 952.556.5205 | fax 952.556.5206
email arash@qrdc.com











We are Noise, Acoustics, Vibration, and Shock Consulting and Technology Specialists. We can assess and solve most Vibration problems, or any issues relating to Noise, Shock, and Acoustical Consulting Services. Our patented technology improves noise and vibration characteristics of products or components, helping manufacturers solve noise and vibration problems and reduce production costs, while saving end users maintenance and energy costs.


Think of us when you think of Vibration control and Noise control to be implemented to solve your Vibration problem. Structural vibration, Structural noise, and Industrial vibration are areas that we have many years of experience in. Acoustics problems can pop up anywhere and create excessive Industrial noise or Structural noise. Shock control is also key to identifying Noise problems. Our Noise consulting services can help you get rid of Environmental noise. Acoustic control technology through our Acoustic consulting services can also help your company maximize efficiency. Structural dynamics are a key element to understanding your problem. We use Dynamic analysisto solve your Acoustics problem. Call us for our Noise Vibration consulting services today.


We are the complete vibration consultant company. Our engineering services will meet all of your needs and bring a smile to your face. Our team of engineers can do anything, ranging from consulting to design and analysis. We even do new product development and current product retrofit. We are the masters of problem assessment and providing you with well engineered solutions.