Vibration Testing
Random, sine, and sine-on-random vibration testing evaluates resonance, dynamic stress, and real-world vibration exposure to confirm automotive components can withstand operation, transport, and demanding service conditions.
Validate automotive components before they reach the road with independent durability testing built for demanding real-world conditions. B83 Testing & Engineering combines ISO/IEC 17025:2017 accreditation, engineer-owned expertise, advanced vibration and environmental equipment, and custom test development to help teams reduce risk, improve reliability, control warranty costs, and make confident design decisions for vehicle programs and suppliers.

Comprehensive automotive durability testing for vibration, shock, fatigue, environmental exposure, field replication, and mechanical performance validation.
Random, sine, and sine-on-random vibration testing evaluates resonance, dynamic stress, and real-world vibration exposure to confirm automotive components can withstand operation, transport, and demanding service conditions.
Temperature, humidity, and altitude testing verifies how parts perform under environmental stress, helping teams identify material weakness, performance drift, sealing issues, and durability risks before launch.
Fatigue and cyclic fatigue testing measures how materials or components respond to repeated loading, helping estimate service life, failure resistance, and long-term structural reliability.
Mechanical shock testing exposes products to sudden impacts, drops, and high-force events to evaluate whether components can survive handling, transportation, and abrupt operating loads.
Load/displacement testing measures deformation under applied force to evaluate stiffness, strength, performance limits, and whether a component meets structural or functional requirements.
Field data replication recreates real operating loads and conditions in the lab, allowing automotive teams to validate durability using measured field inputs and controlled repeatability.

Your team shares component details, performance concerns, customer requirements, applicable standards, duty cycles, and timing. B83 reviews the objective and recommends a focused durability approach that supports design validation, production validation, quality assurance, or failure investigation.
A trusted independent laboratory for rigorous automotive durability validation.
Engineer-owned and operated, with direct technical involvement in complex durability testing decisions.
ISO/IEC 17025:2017 accreditation by ANAB supports reliable, traceable, technically competent testing.
Multi-discipline capabilities cover vibration, shock, fatigue, environmental, and field replication testing.
Flexible scheduling and custom fixture development help accommodate tight timelines and changing requirements.
Engineer-owned testing expertise with practical laboratory insight.
Founded in 2002 by engineers, B83 Testing & Engineering is an independent, engineer-owned testing laboratory built to help clients make informed quality decisions and solve product design and manufacturing challenges. From its Milwaukee, Wisconsin facility, the company supports automotive, railroad, agricultural equipment, construction equipment, professional tools, medical device, electrical power control, consumer product, aerospace, and aviation programs. Over 23 years, B83 has expanded into a multi-discipline lab with vibration, shock, fatigue, environmental, thermal shock, field data replication, and custom testing capabilities. Its mission remains practical and technical: deliver reliable, accurate test data that helps clients reduce risk, improve durability, and move forward with confidence.
Durability testing can include vibration, mechanical shock, fatigue, cyclic fatigue, thermal shock, environmental exposure, load/displacement, tensile, compression, torsional, pressure, and field data replication. For automotive programs, the right mix depends on the component’s operating environment, expected loads, duty cycle, safety requirements, and whether the goal is design validation, production validation, quality assurance, or failure investigation.
Get practical guidance on the right durability test plan.
Internationally recognized testing laboratory accreditation
Accredited for testing competence and quality systems
Engineer-led lab focused on objective testing
Share your component, test objective, timing, and applicable standards. Our team will help define the right durability testing path.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.
For immediate assistance, feel free to give us a direct call at (414) 449-9396. You can also send us a quick email at sales@b83test.com.