MB Dynamics Inc
Behind all of MB Dynamics’ product lines is a wealth of proven global industry experience in automotive, aerospace & defense, industrial, and in-laboratory R&D, spanning private, academic and government sectors. MB Technology includes excitation and motion test hardware, control system and data acquisition software, instrumentation, fixtures, etc. to complete noise and vibration testing jobs. Test Processes, whether MB developed or customer augmented, include application-specific test procedures, templates, test plans and guidelines for helping test and quality control end-users to fulfill their test jobs and requirements.
- +1 216 292 5850
- +1 216 292 5614
- sales@mbdynamics.com
- 25865 Richmond Road
Cleveland, OH 44146
United States of America
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Product
Squeak & Rattle Sub-System And Component Testing
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At MB Dynamics, we’re proud to provide clients in a wide range of industries with quiet, custom turnkey component testing systems for combined squeak & rattle testing as well as durability testing of different components and subsystems (in 1 to 6 DOF). Test items can be excited in one or more axes to understand and characterize the physics and root causes of BSRs. Real-world, on-road vibration conditions are multi-axis simultaneous – vertical, fore-aft or longitudinal, lateral, roll, pitch, and yaw – 6 degrees of freedom or 6 DOF. Affordability drives decisions to find BSRs by exciting in one or two – fewer than 6 DOF. That has been a driving force for MB – be effective at finding BSRs with a lesser number of shakers (DOFs) and thus reduce the test equipment cost of finding BSRs. Vertical-only can be effective; sequential vertical then fore-aft then lateral is one step closer to real-world; creating vibration in four or five axes of response simultaneously is even closer; and full 6 DOF systems that are quiet come closest to duplicating in the lab the on-road conditions. MB offers all these possibilities to meet trade-offs of budget, test time, road replication, and BSR detection effectiveness.
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Product
Vibration Analysis Software For Squeak & Rattle Testing
MB BSR Suite
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MB BSR SUITE is the complete solution for all measurement tasks in the field of NVH, Squeak & Rattle and Sound Quality testing. Comprehensive analysis and assessment capabilities also enable the use of the BSR Suite for analysis and evaluation of functional and operating noise, vibrational effects on humans as well as the acoustic and haptic feedback of controls and actuators. Predefined test configurations for typical tasks such as multi-channel road load data acquisition, drive-file generation and objective Squeak & Rattle and Sound Quality testing allow for fast and simple operation. Signal statistics and user defined thresholds or reference-curves can be used for objective evaluation of different acoustic or haptic quality criteria. In addition the development and integration of application- or customer-specific analyses and evaluation methods is also possible at any time. Contact MB to find a solution for your measurement task!
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Product
Vibration Test Equipment & Measuring Products
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At MB Dynamics, we take great pride in our ability to serve clients in a wide range of industries with world-class vibration testing and vibration measurement and analysis products. MB’s family of products has grown over the years, beginning with electrodynamic shakers and developing into an extensive inventory which includes a variety of application-specific solutions.
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Product
Energizer BLACK Vibration Exciter for Buzz, Squeak & Rattle (BSR) Testing
Energizer BLACK Vibration Exciter
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The Energizer BLACK Series is part of a family of extremely quiet vibration exciters. The Series is ideally suited for the support of subjective and objective BSR evaluations according to industry test specifications, such as GMW14011, GM7293TP, BMW PR311-2 or PSA “Specification bruit parasites”, as well as several Hyundai Engineering Standards. With availability in four unique models and sizes, the Energizer Series is expressly designed to support such evaluations, while reducing the risks of measurement uncertainty caused by unwanted vibration exciter noise occurring within the BSR test environment.
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Product
Squeak And Rattle Test Solutions
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Annoying noises like squeaks and rattles have become a significant quality issue for customers of passenger vehicles, light & heavy commercial vehicles, increasingly off-road vehicles, and even airplane applications. These unwanted sounds are a problem for numerous reasons including customer dissatisfaction, sizeable warranty expense, and the overlying difficulty to diagnose and fix. MB Dynamics offers an innovative line of Buzz, Squeak & Rattle (BSR) or Squeak and Rattle (S&R) Test Solutions, focused on helping to eliminate annoying noises through prevention, design verification testing, and production verification testing, before the product reaches the customer. -
Product
Non-Hydraulic Steering Module Test Simulator
SMTS
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The Steering Module Test Simulator (SMTS) from MB Dynamics is a non-hydraulic turnkey lab test system, offering accurate, reliable and repeatable in-laboratory simulations of driver, road & vehicle inputs acting on a steering system, and their associated effects on steering system performance and annoying noises. Supports troubleshooting, identification, diagnosis, and resolution of root causes of unwanted noise and other performance issues common to EPS, EPHS, EPAS, MDPS, and HPS steering systems.
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Product
Full Vehicle Test Systems
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MB Dynamics delivers effective, low-cost, and quiet excitation technology to root source S&Rs in vehicles, trimmed bodies, subsystems and components, including 4 poster test rigs. MB’s patented Direct Body Excitation (DBE) Road Simulator and Dynamic Vehicle Torquer (DVT) are advanced vehicle road simulation technologies which help detect vehicle S&Rs during development, launch, and production.
