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Modal Analysis
Model Correlation
Modal Testing with Laser Vibrometer
Impact Testing
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Vibration Consulting Services
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AIT-2 Modal Survey
Commercial & Military
Vibration Control
Modal Testing
Vibration Testing
Model Correlation
Structural Dynamic Modification
Vibration Consulting Services
Floor Frequency Response Testing
Floor Vibration Testing
Train Ground Vibration Testing
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Noise Consulting Services
3D Noise Map Power Plant
Noise Model Cogen
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Gas Plant Noise Model
Noise Consulting Services
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Noise Barrier Analyses
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Noise Impact Analysis
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Blast Noise Measurements
Noise Consulting Services
Sound Identification - Acoustic Intensity
Roller Coaster Noise Survey
Sound Power Level - Acoustic Intensity
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Wind Energy Noise Model
Noise Consulting Services
Rail Retarder Noise Model
Train Idle Noise Model
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In House Training and Workshop
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Custom tailored training seminars
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Noise Barrier / Wall Design
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Hands-On Modal Testing
SoundPLAN - Sound Propagation Modeling Software
SoundPLAN v8 Manager GUI

SoundPLAN is an acoustic ray tracing program for noise propagation prediction written by the German acoustical consulting firm, SoundPLAN GmbH.

ZORBA - Sound Absorption Prediction Software
Zorba User Interface Sloted Absorber

Product Features:

Zero-Position-Controller

The APS 0109 Zero-Position-Controller automatically controls the zero position of a vibration exciter irrespective of the payload. It is essential to employ a position controller of type APS 0109 especially when working with a vibration exciter without any integrated load compensation.

SoundPLAN - essential

SoundPLAN-essential is a single document application including all the basic information for noise control modeling and planning. It calculates noise from roads, railways or industrial noise sources. The computation can include one or multiple noise sources.

INSUL - Sound Insulation Prediction Software

The INSUL software is developed by Marshall Day Acoustics, Auckland  - New Zealand. Navcon is the INSUL distributor for USA, Canada and Mexico.

APS Dynamics Inc. Shaker & Amplifiers

The Company began operations in Anaheim, California in 1971 as Acoustic Power Systems, Inc. Initially, the Company specialized in the development of high power acoustic generators. Subsequently, the company focused on the development of electro-dynamic shakers and power amplifiers. The Company's name was changed in 1989 to APS Dynamics, Inc.

APS Power Amplifier 125 & 145

The APS Dynamics Power Amplifiers are designed specifically to provide drive any vibration and modal exciter requiring 500 VA (Model 125) or 810 VA (Model 145). The output stage uses proven high reliability power operational amplifiers arranged to produce a balanced output.

dBSea - Underwater Noise Prediction
dBSea - Underwater Propagation

dBSea has been developed by Marshall Day Acoustics as a powerful tool for the prediction of underwater noise in a variety of environments.

dBSea is ideal for the investigation of underwater acoustic problems involving single or multiple sources using solvers covering a wide frequency range.

Attend one of our training sessions

Impact Modal Testing
Training dates:

Tuesday, March 20, 2018 to Friday, March 23, 2018

Tuesday, November 13, 2018 to Friday, November 16, 2018

Tuesday, July 17, 2018 to Friday, July 20, 2018

Cost:
$2,675.00

Noise Contour Examples from SoundPLAN training
Training dates:

Thursday, April 12, 2018 to Friday, April 13, 2018

Thursday, October 18, 2018 to Friday, October 19, 2018

Cost:
$1,850.00

Training dates:

Monday, July 23, 2018 to Wednesday, July 25, 2018

Cost:
$2,025.00

Noise Measurement, Noise Modeling, Noise Assessment
Training dates:

Tuesday, April 10, 2018 to Wednesday, April 11, 2018

Tuesday, October 16, 2018 to Wednesday, October 17, 2018

Cost:
$1,850.00