Results 91 to 100 of about 16,467 (243)

MEASUREMENT OF VIBRATION PARAMETERS OF THE WAVEGUIDE FOR MEDICAL TREATMENT

open access: yesПриборы и методы измерений, 2015
Methods allowing investigation of vibrations of the stainless steel waveguide by combining noncontact techniques with the state-of-the-art multiphysics software are developed.
A. Palevicius, A. Bubulis, V. Minchenya
doaj  

The Application of Digital Holographic Speckle Pattern Interferometry to the Structural Condition Study of a Plaster Sample

open access: yesPhotonics
We use non-destructive Digital Holographic Speckle Pattern Interferometry (DHSPI), post-processing image analysis and one-dimensional exponential analysis to visualize, map and describe the structural condition of a plaster-based material.
Kyriaki Kosma, Vivi Tornari
doaj   +1 more source

Detection of Breast Lesions by Holographic Interferometry [PDF]

open access: bronze, 1999
Hyundae Hong   +2 more
openalex   +1 more source

Real-Time and Quantitative Measurement of Crack-Tip Stress Intensity Factors Using Digital Holographic Interferometry

open access: yesAdvances in Materials Science and Engineering, 2018
Detection of the crack in an object is a critical problem for the health monitoring of a transparent object. The real-time and quantitative measurement of the crack-tip stress intensity factor (SIF) remains an open issue.
Haiting Xia   +3 more
doaj   +1 more source

Holographic interferometry with an injection seeded Nd:YAG laser and two reference beams [PDF]

open access: yes
The performance of twin injection seeded Nd:YAG lasers is compared with the performance of an argon-ion laser for recording dual-reference-beam holograms in AGFA 8E56 emulsion.
Decker, Arthur J.
core   +1 more source

A tomographic technique for aerodynamics at transonic speeds [PDF]

open access: yes
Computer aided tomography (CAT) provides a means of noninvasively measuring the air density distribution around an aerodynamic model. This technique is global in that a large portion of the flow field can be measured.
Lee, G.
core   +1 more source

Digital holographic interferometry for the study of various materials and objects of microelectronics

open access: hybrid, 2020
Z. T. Azamatov   +4 more
openalex   +1 more source

DIGITAL HOLOGRAPHIC INTERFEROMETRY AS A METHOD FOR ANALYZING LASER-INDUCED MICRODILATION PROCESS

open access: diamond, 2023
Agustín Götte   +11 more
openalex   +2 more sources

Implementation of digital holographic interferometry for pulsed plasma studies

open access: yesНаучно-технический вестник информационных технологий, механики и оптики
The study of low-temperature plasma generated in pulsed mode at atmospheric pressure was carried out. The purpose of the presented research is to develop a method of digital holographic interferometry for registration and evaluation of parameters of low ...
A. M. Kozhevnikova   +3 more
doaj   +1 more source

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