Automatic Elongation and Width Measurements In Tensile Tests of Thin Steel Plates

Automation of Measurements of n-Value, r- Value, and Young's Modulus

Simply attach an automatic extensometer and width sensor to the Autograph precision universal tester to automate the measurement of various physical properties, including r-values, which are useful in evaluating the workability of steel plates. This enables easily performing tests that conventionally used manual extensometers and width sensors, or strain gauges.