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Micromechanical Tension Testing of Additively Manufactured 17-4 PH Stainless Steel Specimens
JoVE Journal
Ingegneria
This content is Free Access.
JoVE Journal Ingegneria
Micromechanical Tension Testing of Additively Manufactured 17-4 PH Stainless Steel Specimens
DOI:

05:38 min

April 07, 2021

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Capitoli

  • 00:04Introduction
  • 01:02Sample Preparation for Photolithography
  • 01:41Performing the Photo-Resist Patterning
  • 02:40Wet-etching and FIB Milling
  • 03:34Micro-Tensile Test
  • 04:12Results: Analysis of the Prepared Steel Surface
  • 04:56Conclusion

Summary

Traduzione automatica

Presented here is a procedure for measuring fundamental material properties through micromechanical tension testing. Described are the methods for micro-tensile specimen fabrication (allowing rapid micro-specimen fabrication from bulk material volumes by combining photolithography, chemical etching, and focused ion beam milling), indenter tip modification, and micromechanical tension testing (including an example).

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