Business Details
Custom Vibration Test Fixtures & Equipment
Baughn Engineering stands as a leader in custom-engineered vibration fixture design, leveraging over five decades of industry expertise to deliver precise testing solutions. Our commitment to innovation is evidenced by an extensive library of proven fixture designs, combined with advanced in-house capabilities like finite element analysis. We specialize in addressing complex testing challenges through tailored solutions, serving critical sectors such as aerospace, automotive, and electronics.Our global reach extends through direct OEM partnerships and a reputation for reliability, demonstrated by decades of collaboration with major shaker manufacturers. Every project benefits from dedicated engineering oversight, ensuring compliance with exact test specifications while utilizing materials like magnesium for optimal performance and durability. This approach guarantees robust, repeatable results tailored to evolving industry standards.
Services
Custom Vibration Fixtures
Cube Fixtures
L, T and I Fixtures
Vertical Guidance Systems
Slip Tables
Universal Multi-line Systems
Head Expanders
Magnesium Fixtures
Modal Analysis
Stackers
Highlights and features
- We offer 50+ years of specialized experience in vibration fixture design.
- Our finite element analysis ensures optimal fixture performance for complex tests.
- We serve leading aerospace and defense companies globally.
- Our fixtures utilize lightweight magnesium with enhanced damping properties.
- Dedicated project engineers guarantee compliance with test specifications.
Services
Custom Vibration Fixtures
Custom vibration fixtures are engineered for unique testing demands using finite element analysis to ensure precise dynamic response. These fixtures accommodate multi-axis testing through materials like magnesium, balancing lightweight properties with structural integrity. Each solution undergoes rigorous evaluation to meet exact test specifications while incorporating safety features like edge smoothing and lifting provisions.
Cube Fixtures
Cube fixtures are manufactured from solid magnesium billets for smaller sizes or welded magnesium tooling plates for larger constructs. Internal gusseting reduces weight while maintaining stiffness, ideal for high-frequency testing applications. Custom configurations are available for specialized test geometries and load requirements beyond standard offerings.
Vertical Guidance Systems
Vertical guidance systems provide cross-axis restraint during testing, protecting shaker components from damage through integrated hydrostatic bearings or flexure assemblies. Available in multiple configurations, these systems support heavy test articles while maintaining compatibility with existing equipment and offering optional airbag load support.
Slip Tables
Slip tables utilize dual I-beam construction for enhanced stiffness between shaker and table assembly, improving controllability during high-frequency testing. Oil-film technology provides damping characteristics that reduce vibration amplification while maintaining compatibility with standard shaker configurations.
Universal Multi-line System
The universal multi-line system enables simultaneous multi-axis vibration testing, overcoming limitations of traditional designs through patented mechanical configurations. This system maintains test accuracy across multiple planes while integrating with standard shaker infrastructure for seamless implementation in existing laboratories.
Questions
What industries does Baughn Engineering serve?
We serve aerospace, automotive, electronics, and commercial sectors globally through direct OEM partnerships and custom solutions.
What materials are used in your fixtures?
Our fixtures primarily use magnesium for its lightweight and damping properties, with options for aluminum alloys, steel, and composite materials.
Can you create non-standard fixture designs?
Yes, our engineering team develops custom solutions for unique testing requirements beyond standard product offerings.
How do you ensure fixture specifications match test requirements?
Each project is assigned a dedicated engineer who validates specifications and performs finite element analysis before manufacturing begins.
What support systems are available for vibration testing?
We offer vertical guidance systems, head expanders, slip tables, and multi-axis solutions with optional thermal protection and load support features.
Do you provide analysis services for existing fixtures?
Yes, we offer modal analysis and performance evaluations for both new and existing fixture installations.
