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. Author manuscript; available in PMC: 2021 Jul 14.
Published in final edited form as: Appl Sci (Basel). 2019 Jun 11;9(11):2384. doi: 10.3390/app9112384

Table 3.

CPA results for a silicone model validation for a cover with modulus of elasticity, Ecover = 1.65 kPa. The results are mean values from more than 30 cycles of peak contact.

Subglottal Pressure kPa Contact Pressure (Measured from Probe) kPa 4 α · δc/Lc (Measured from HSV) Equivalent Elasticity E* (Estimated) kPa
2.2 2.2 0.102 22.0
2.4 2.6 0.332 7.9
2.6 3.3 0.528 6.2
2.8 3.5 0.262 13.2
3.0 3.7 - -
3.2 3.9 0.166 23.6
3.4 4.3 0.244 17.6