With a simple sample geometry, a 3-point-bend test can be used to obtain stress-strain behavior, elastic modulus in bending (flexural modulus), and failure limits in bending. The standards ASTM E855, ...

Learning with models made from NXT Mindstorms is just plain awesome, as [Rdsprm] demonstrates with this LEGO NXT 3-point bend tester that ... Each contestant endures a 5-test battery and should ...

and span lengths and are set up for 3-point and 4-point bend testing. When it comes to choosing the ideal model, the size of the test specimen, anticipated forces, and the test procedure are always ...