Results 71 to 80 of about 11,411 (229)
ProceedingsHeat spots caused by standing waves in an inspected object can pose practical challenges in nondestructive inspection using ultrasonic excitation thermography.
Masashi Ishikawa +3 more
doaj +1 more source
Ultrasonic gas flow metering in hydrogen-mixed natural gas using Lamb waves
AIP Advances, 2023 Hydrogen mixing in existing natural gas pipelines efficiently achieves large-scale, long-distance, and low-cost hydrogen delivery. The physical properties of hydrogen and natural gas differ significantly.
Shouhu Ji +5 more
doaj +1 more source
Synthetic aperture guided wave imaging using a mobile sensor platform [PDF]
, 2012 This oral session at conference looks at synthetic aperture guided wave imaging using a mobile sensor ...
Dobie, Gordon +4 more
core +1 more source
Acute larval cyathostominosis in thoroughbred horses highlighting innovative diagnostic techniques
Veterinary Record Case Reports, Volume 13, Issue 4, December 2025.Abstract This study describes the clinicopathological findings, treatment outcomes and parasite community in nine horses presenting with acute larval cyathostominosis. Clinical signs, clinicopathological and parasitological parameters were recorded at presentation and recurrence of disease.
Orla Byrne +7 more
wiley +1 more source
High Frequency Ultrasonic Measurements
Measurement + Control, 1988 The use of high frequency ultrasonic Lamb waves to measure the thickness of thin plates and foils, is discussed and the feasibility of their application to the determination of the degree of cure of polymer coating on coated tin plated steel sheet (as ...
N Zarsav
doaj +1 more source
Ultrasonic inspection of capillary tude [PDF]
, 2012 On the basis of improving the design of the immersion bath significantly enhanced the technical capabilities of ultrasonic testing equipment. In particular, reliably determined by defects such as longitudinal cracks and mark, nonmetallic inclusions ...
Буркин, С. П. +3 more
core
A noncontact ultrasonic platform for structural inspection [PDF]
, 2011 Miniature robotic vehicles are receiving increasing attention for use in nondestructive testing (NDE) due to their attractiveness in terms of cost, safety, and their accessibility to areas where manual inspection is not practical. Conventional ultrasonic
Dobie, Gordon +4 more
core +1 more source
Estimating normal and reference pulse wave velocity in New Zealand population
Journal of the Royal Society of New Zealand, Volume 55, Issue 6, Page 2198-2215, December 2025.ABSTRACT This study aimed to establish normal and reference pulse wave velocity (PWV) values and assess their relationship with the established cardiovascular risk factors in NZ. An observational cross‐sectional study of 120 adults above 18 years was conducted at Auckland University of Technology within three age groups (18‐30, 31‐60, and >60 years ...
Ekta Dahiya +4 more
wiley +1 more source
Laser induced Zero-Group Velocity resonances in Transversely Isotropic cylinder
, 2015 The transient response of an elastic cylinder to a laser impact is studied. When the laser source is a line perpendicular to the cylinder axis, modes guided along the cylinder are generated.
Ahmad, Faiz +4 more
core +3 more sources
Temperature robust PCA based stress monitoring approach [PDF]
, 2016 In this paper, a guided wave temperature robust PCA-based stress monitoring methodology is proposed. It is based on the analysis of the longitudinal guided wave propagating along the path under stress.
Mujica Delgado, Luis Eduardo +4 more
core +3 more sources