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We offer vibration monitoring, Noise reduction, and Analysis Services. We are also Acoustics Shock control consulting Specialists



Mechanical Engineering Consultant company in Minnesota specializing in Noise Vibration control

We specialize in noise reduction, acoustical control, vibration analysis, testing, product development solutions and consultant services.









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











Vibration Testing, Noise Reduction, Acoustics Measurement Shock Isolation Consulting Consultants

Need vibration control or monitoring with a professional engineer? Hire a vibration consultant today. Need a Noise problem solved? Or even an acoustics services? We can meet all of your needs!We can perform noise and vibration measurement at your facility today. Minnesota based QRDC serves your our customers internationally. diagramWe have many years of combined experience in Acoustics, and Shock Consulting. Technology development is something that we are specialists at. We specialize in solving problems, or any issues relating to Noise, Shock, and Acoustical Consulting Services. QRDC, Inc. patented technology using our professional engineers 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.


Vibration in physics, is commonly an oscillatory motion. It is a movement first in one direction and then back again in the opposite direction. For example, by a swinging pendulum, by the prongs of a tuning fork that has been struck, or by the string of a musical instrument that has been plucked. Random vibrations are exhibited by the molecules in matter. Any simple vibration is described by three factors: its amplitude, or size; its frequency, or rate of oscillation; and the phase, or timing of the oscillations relative to string after being plucked looks like a wavesome fixed time (see harmonic motion). Sound is produced by the vibrations of a body and is transmitted through material media in pressure waves made up of alternate condensations (forcing of the molecules of the medium together) and rarefactions (pulling of the molecules of the medium away from one another). In sound the vibration is longitudinal, for the movement is to and fro along the direction in which the sound is traveling. When a sound wave of one frequency strikes a body that will vibrate naturally at the same frequency, the vibration of the body is called sympathetic vibration. A reinforcement of sound resulting from sympathetic vibration is called resonance. When the vibrations of a sound-producing body cause another body to vibrate in the same frequency, not normally its own, the vibration is known as forced vibration. Heat is commonly defined as the energy of molecules, part of which consists of the energy of their vibrational motion.


active technology equipmentVibration isolation technology is our specialty implemented with our expertise in mechanical engineering. We have ground breaking techniques for Vibration and noise control. All of our employees have educations from top universities. Mechanical engineering is our core compentency Structural Analysis, and Structural noise. Industrial problems can result in an Acoustics problem at your facility. We are your premier service provider. Industrial noise can be solved by actively utilizing Vibration monitoring techniques.


Structural excessive sound can be aleviated with proper Shock control. Noise problems require our consulting services to help you figure out the problem at hand. Environmental noise reduction technology helps bring you superior Acoustic technology at your facility. Acoustic technology combined with an intensive studtying of Structural dynamics can also benefit you. Dynamic analysis may be the solution for you? We truly are the complete Acoustics and Noise reduction Vibration consultant consulting company.



We are at our roots a mechanical engineering and consultants company. We are the number one Minnesota consultants. Use our vibration testing or monitoring services with a pro engineer. We do consulting for measurement, analysis and testing services.


We can bring drastic noise reduction technology to your facility with testing and analysis. We are the Minnesota one stop shop vibration consultant company. Want a pro engineer? DOn't want to deal with using your internal resources? Need a mechanical engineering company? Hire a pro engineer now to solve your acoustical problem with our help. Our testing services are incredible in assisting in vibration control. We are your top choice as a minnesota engineering shop. Our engineering services will meet all of your needs. Our team of engineers can do anything, ranging from design, analysis and vibration monitoring. We even do new product development and current product retrofit. We are the masters of problem assessment and providing you with well engineered solutions. Vibration testing services can help your company's product succeed through vibration control. We can even just do vibration consulting. Our operators are standing by to accept your call. Call our Minnesota office about vibration testing today.


Use our vibration isolation technology to reduce problems. We Provide Vibration Analysis, Vibration Testing with our Vibration consulting. We also specialize in Noise Reduction Acoustics Engineering. We are a pro engineer company ready to service you.