Recommended Testing Specimen

A project log for Low Cost Universal Tensile Testing Machine

An extremely low cost universal tensile testing machine made from 3D printed and commercial materials

xieshi-zhangXieshi Zhang 08/06/2023 at 00:470 Comments

This machine is designed for use with dogbone type plastic tensile testing specimen that break under 1kN of force. I recommend the ASTM D638 Type IV Specimen.