Improvement on Moiré Technique for In-Plane Deformation Measurements
Applied Optics, Vol. 12, Issue 4, pp. 858-864 (1973)
http://dx.doi.org/10.1364/AO.12.000858
Acrobat PDF (1133 KB)
Abstract
A technique to improve the sensitivity of in-plane deformation measurements on transparent and reflective specimens under tension or compression is described. The principle of this technique is that of moiré fringe multiplication. Experiments with 20-cycle/mm gratings yielded results having eighteen times the sensitivity of the conventional moiré technique. One fringe shift of each moiré fringe corresponded to an in-plane deformation of 2.7 µm.
Citation
Kazuya Matsumoto and Matsuo Takashima, "Improvement on Moiré Technique for In-Plane Deformation Measurements," Appl. Opt. 12, 858-864 (1973)
http://www.opticsinfobase.org/ao/abstract.cfm?URI=ao-12-4-858
You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.
Contact your librarian or system administrator
or
Log in to access OSA Member Subscription
« Previous Article | Next Article »
OSA is a member of 