Electromagnetic Vibration Test Machine for Automotive Components Vibration Analysis,Mechanical Shock and Vibration Testing

Ensure the integrity of your automotive products using Vibration Analysis, Mechanical Shock and Vibration Testing

Vibration testing, vibration analysis and mechanical shock help attune automotive products for structural soundness and paramount vehicle perception using methods such as resonant searches and dwells, fixture resonance evaluation, custom fixture design and fabrication, reproduction of sample road and/or event data, shock response spectrum (SRS) testing, buzz, squeak, and rattle (BSR) testing and more.

Shaking Things Up with Vibration Testing

For example, electrodynamic (ED) shakers can be used for Accelerated Stress Testing (AST), Highly Accelerated Life Test (HALT) capabilities can be put into practice to arm products with ongoing reliability, and Failure Mode Verification Test (FMVT®) capabilities use an Intertek-patented resonance impact vibration pod in applications to uncover real-world failure modes to assist with reliability growth.

Additional capabilities include shock testing, vibration analysis, simulate environment chambers, data acquisition, custom test fixture controls and software, and more, helping you fill all your automotive testing and standard certification needs at one stop

Standards We Test To:
GMW 3172
GMW 3431
GMW 8287
GMW 15570
GMW 3191
GM 9123P
Ford CETP 00.00-L-412
Ford WCR 00.00EA-D11
Chrysler PF-8982
Toyota TSC7000G
Nissan Design Specification 25100NDS00 [11]
Hyundai/Kia Motor ES95400-10

Tests We Offer:
Vibration Testing
Resonant searches and dwells
Custom fixture design and fabrication
Fixture resonance evaluation
Combined vibration and environmental
Electrodynamic (ED) shakers can be used for Accelerated Stress Testing (AST)
Strain monitoring during vibration
Vibration Analysis
Shaker type: Electrodynamic (ED)
Vibration types: Sine, random, sine on random, random on random
Axis: Single
Stroke: Up to 3” pk-pk
Force: Up to 25,000 lbf
Acceleration:
227 Gpk bare table
92 Gpk to 160lbs
44 Gpk to 460lbs
27 Gpk to 800 lbs
Velocity: 80 in/sec, 105 in/sec intermittently
Payload: Up to 1000 lbs (higher for custom tests if able to mass balance)
Mechanical Shock Capabilities
Shaker type: Electrodynamic (ED)
Axis: Single
Stroke: Up to 3” pk-pk
Acceleration / duration: 330G/4ms to 50lbs
250G/6ms to 80lbs
135G/11ms to 100lbs
80G/15ms to 70lbs
50G/18ms to 500lbs
Payload: Up to 1000 lbs (higher for custom tests if able to mass balance)
Drop Shock Capabilities
Shock type: Half sine, sawtooth, trapezoid
Acceleration/duration: 1000G/1 ms, 500G/2.5 ms, 200G/xx ms, 100G/xx ms, etc.
Payload: Up to 1000 lbs
Vibration/Mechanical Shock Custom Capabilities
Sample road or event data and reproduce
Use of Fatigue damage spectrum (FDS) to accelerate vibration levels and reduce timing
Shock response spectrum (SRS) testing

Vibration Fixturing
Design:

Custom test fixture design (Solid Works)
Accept client data in native Solid Works, Parasolid, IGS or STP formats.
Finite Element Analysis (FEA) using Algor as required
Consider animation resonance examples
Consider project examples (RF cable bracket wind evaluation, neutered)

Fabrication:

Custom test fixture fabrication
Machining
Welding aluminum, steel, MIG, TIG
Easy access to CNC machining, laser, water jet, wire EDM cutting and powder coat painting

Test Sample Attachment:

Vibration adapter plates utilize 3/8”-16 holes on 2” centers
Plate sizes range from 12” x 12” up to 72” x 72”, with 24” x 24” being the most common

Highly Accelerated Life Test (HALT) Capabilities
Ramp/soak programmable
Table: Up to 4' x 4' surface
Height: Up to 35"
Temperature range: -80°C to 180°C typical, -100°C to 200°C intermittent
Thermal ramp rate: Up to 50°C/minute
Vibration type: Pneumatic air hammer quasi-random 6-axis
Acceleration: 50G's rms below 3kHz, 70G's rms below 10kHz
Frequency range: 100 - 10,000Hz
Failure Mode Verification Test (FMVT®) Capabilities
FMVT® is a process that can be performed in many ways, frequently using an Intertek patented resonance impact vibration pod in applications to uncover real world failure modes to assist with reliability growth.
Ramp/soak programmable
Chamber dimensions: 71" x 54" x 47" high
Temperature range: -80°C to 180°C typical
Thermal ramp rate: Up to 30°C/minute
Acceleration: 50Gpk
Frequency range: 1 - 10,000Hz
Other Capabilities:

Walk-in Chambers
-Simulated environmental chambers
-Ramp/soak programmable
-Many sizes up to 20’ x 9’ x 9’
-Temperature range: -80°C to 177°C
-Humidity range: <10% to >95%RH
-Mechanical refrigeration and/or liquid nitrogen cooling
-Steam or aerated water mist humidity generation
-Mechanical refrigeration and / or desiccant dryer dehumidification

Infrared (IR) Sunload Heat Lamp Panel
-Proportionally regulated by surface temperature, black body or solar heat watt density
-Size: (2) 4' x 4' panels with 42 bulbs
-Power: 10,500 watts each
-Applications: Solar radiation simulation, elevated surface temperature for interior / exterior automotive assemblies (non-actinic effects)

Guangdong Jianqiao Testing Equipment Co.,Ltd is a large scale professional manufacturer specializing in R&D ,production and sales of vibration test system,environmental test chamber and battery testing equipment.With the advantage in Technicians in R&D department,professional production and sales teamand perfect after-service department.and several ,senior R&D Engineer haired across the country .Our marketing network covers major large and medium-sized cities among the country. In the past 20 years, Jianqiao provide high quality products and one -stop solutions for dozens of top 100 enterprises and 11289 end users.

The company manufactures all kinds of vibration and environmental testing equipment in strict accordingwith ISO9001 and products meet the standard of ISO, ASTM , DIN ,EN , BS , UL , JIS , GB/T , GJB,JIS,ANIS,UL,IEC etc. and other domestic and international standards .Our products are widely used in New energy vehicles, aerospace, - shipping, electronics industry and other industries, and are applicable to all scientific research units, quality inspection institutions and academic fields.