Provided are a material testing machine and a gripping force detecting method that can
easily judge whether a test piece is gripped with an appropriate gripping force by a gripper …

A test result evaluating method and a material tester are provided. A test result evaluating
part includes a representative value calculating part that acquires a representative value of …

Wave propagation in long-range elastic metamaterials produces important propagation
phenomena, such as wave stopping, negative and supersonic group velocities …

A method for projecting an image comprising providing a scanning mirror having a
resonance frequency which is unequal to a target operating frequency (aka “scanning …

A system for converting an input oscillation having an input frequency into an output
oscillation having an output fre quency is disclosed. The system comprises: a controller …