Bulge - Blister Testers

Characterization of membranes and pressure sensors. Defection measured by interfrometry or laser probe.   /   Home made

Contacts :   BOSSEBOEUF   Alain     /   THOMASSET   Muriel

Location : HSB

Measurement of Young modulus and tensile stress of thin films Adhesion test of cap/dies bonding

  • Space
    Bulge-Blister Test

Caractéristiques

  • Pressure   :   Max : 50 bars
  • Pressure   :   sensor : 10 bars
  • Resolution   :   10-4 bar
Applications

Tungsten membrane

Deflexion measured by interferometry

  • Space

Contacts : alain.bosseboeuf@c2n.upsaclay.fr