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Strain Versus Stress

The Divergence in Force Measurement of Strain Versus Stress

Interface details stress testing versus strain testing using force measurement sensors to quantify material deformation and internal resistive forces. Distinguishing between stress and strain is critical for defining test parameters, selecting sensor capacities, and interpreting data from a material’s elastic and plastic regions.
Lightweighting 1

Lightweighting for Efficiency Demands Force Measurement

Interface details the connection in lightweight design, material behavior, and high-fidelity load data. Precise force measurement using load cells and instrumentation is foundational to lightweighting, ensuring it is quantifiable and verifiable. Interface sensor technologies enable engineers and designers to successfully push performance boundaries while ensuring the safety and reliability of components, products, and systems.
High Fidelity 101

High-Fidelity 101

Interface 101 series details high-fidelity (Hi-Fi), a term referencing how accurately a measurement system reproduces the characteristics of a physical input. Load cell users may require a high-fidelity system where the digital output precisely reflects the mechanical force applied to the sensor. This integrity must be maintained throughout the entire signal chain, from the physical deformation of the strain gage to the final data output. Hi-Fi is very important in aerospace, additive manufacturing, and product efficiency such as lightweighting.
High Capacity Column Load Cell Tech

High-Capacity Column Load Cell Technology

Interface high-capacity column load cells have a canister design and are used for industrial, aerospace, infrastructure, and ruggedized testing environments. To address specific high-capacity requirements, Interface provides specialized column architectures ranging from calibration standards to redundant-bridge industrial models. Capacities range from 100,000 to 1,000,000 pounds of force. It is the choice for the primary choice for extreme-scale engineering. The technical appeal of the canister design lies in its construction.
Autonomous Navigation

Autonomous Navigation in High-Risk Environments Requires Accuracy in Sensing

Interface sensor technologies, including multi-axis, torque, and load cells, enable autonomous platforms to navigate subsea, industrial, and aerospace environments with precision. High-risk environments require sensors designed for hazardous, submersible, and extreme temperature conditions to ensure autonomous platforms perform reliably using accurate measurements.
INTERFACE TECH TALK Torque Wrenches

Why Do Torque Wrenches Use Transducers?

Interface's Tech Talk reviews torque wrenches, applications, and FAQs when combining wrenches with reaction torque transducers to validate the tightness of fasteners, bolts, screws, and other mechanical assembly tools used in aerospace, energy, automotive, and manufacturing. A torque wrench is only as reliable as the data supporting it. Combining a torque wrench with high-accuracy torque measurements from torque transducers and advanced instrumentation provides the validation necessary to protect machines, equipment, products, consumers, and workers.
THRUST STANDS

Thrust Stands in Aerospace Test and Measurement

Thrust stands are testing rigs built to measure propulsion output and efficiency of aerospace industry launches of rockets, aircraft, drones, and UAVs. Using Interface high-capacity load cells, the goal is to map the thrust curve and verify engine specifications against design requirements. Unlike the distributed loads encountered in structural testing, a thrust rig handles a concentrated axial force.
Visualizing Force Application Library

Visualizing Force Solutions Through Our Diverse Application Library

Interface offers hundreds of application notes to explore by industry, use case, and sensor type. Force measurement application notes help you visualize what a sensor can do beyond the specifications and detail how it works. For engineers and testing professionals, the biggest hurdle isn’t often finding a sensor. It’s envisioning how that sensor will perform within a complex, real-world system of connected devices, structures, and analytics. Learn about app notes, top industry solutions, and get a copy of the latest Interface Applications Catalog.
Wing Testing

Aircraft Wing Testing Requires Force Measurement Accuracy

Interface offers force measurement solutions for testing aircraft wings in static load tests and complex, multi-year simulations of an aircraft’s entire operational lifespan. Engineers and manufacturers use Interface fatigue-rated load cells in wing tests requiring millions of cycles. Aerospace testing labs use load cells and multi-axis sensors to conduct complex wing testing on drones, UAVs, defense aircraft, and commercial airplanes.