Results 11 to 20 of about 84,989 (345)

A Nondestructive Measurement Method of Optical Fiber Young’s Modulus Based on OFDR [PDF]

open access: yesSensors, 2022
A nondestructive measurement method based on an Optical frequency domain reflectometry (OFDR) was demonstrated to achieve Young’s modulus of an optical fiber. Such a method can be used to measure, not only the averaged Young’s modulus within the measured
Pengfei Li   +9 more
doaj   +2 more sources

Young's Modulus of Bilateral Infraspinatus Tendon Measured in Different Postures by Shear Wave Elastography Before and After Exercise [PDF]

open access: yesOrthopaedic Surgery, 2021
Objective To investigate the Young's modulus value of infraspinatus tendons using shear wave elastography (SWE) technique in normal adults, and to analyze the influence of gender, postures, exercise, and dominant side on Young's modulus of infraspinatus ...
Menglei Yu   +12 more
doaj   +2 more sources

Apparent Young's Modulus of Epoxy Adhesives. [PDF]

open access: yesMaterials (Basel), 2022
This article presents the results of a study of the properties of epoxy adhesives in an adhesive joint. The study analysed changes in Young’s modulus values as a function of the rigidity of the adhesive and the type of joined material. The values of Young’s modulus values were determined on the thickness of the adhesive joint using the nanoindentation ...
Anasiewicz K, Kuczmaszewski J.
europepmc   +3 more sources

Estimation of Young's Modulus of Graphene by Raman Spectroscopy

open access: yesNano Letters, 2012
The Young's modulus of graphene is estimated by measuring the strain applied by a pressure difference across graphene membranes using Raman spectroscopy. The strain induced on pressurized graphene balloons can be estimated directly from the peak shift of
Cheong, Hyeonsik   +2 more
core   +3 more sources

Preliminary study on the influencing factors of Young’s modulus of viscoelastic model detected by shear wave elasticity [PDF]

open access: yesFrontiers in Medicine
AimThe objective of this study is to investigate the influence of various components, viscosity, ultrasonic frequency, and depth of the region of interest on Young’s modulus of the viscoelastic model.MethodsViscoelastic models, characterized by distinct ...
Aifen Wu   +8 more
doaj   +2 more sources

Fatiguing exercise reduces cellular passive Young's modulus in human vastus lateralis muscle. [PDF]

open access: diamondExp Physiol
Privett GE   +6 more
europepmc   +3 more sources

On the Measurement of Particle Contact Curvature and Young’s Modulus Using X-ray μCT

open access: yesApplied Sciences, 2021
Contact curvature plays a pivotal role in the Young’s modulus determination and mechanical response of a particle. This paper presents the sensitivity analysis of a particle morphology to contact curvature and its influence on the Young’s modulus ...
Li Ge Wang   +4 more
doaj   +1 more source

Loading-Rate Dependency of Young’s Modulus for Class I and Class II Rocks

open access: yesShock and Vibration, 2021
Understanding the time-dependent behavior of rocks is important for ensuring the long-term stability of underground structures. Aspects of such a time-dependent behavior include the loading-rate dependency of Young’s modulus, strength, creep, and ...
Hailong Zhang   +4 more
doaj   +1 more source

Young’s modulus of V3O5 thin films

open access: yesAIP Advances, 2023
Vanadium oxide V3O5 exhibits an insulator-to-metal transition (IMT) near 430 K, which is the highest value for all vanadium oxides exhibiting IMTs. This makes it interesting for advanced electronic applications.
Christian Nieves   +4 more
doaj   +1 more source

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