Does a Correlation exist, between the Rate of Acoustic Emission and the Rate of Crack Propagation, expressed in terms of the Stress Intensity Factor?

Christian C. Steputat @Christian_Steputat

10 October 2019 1 8K Report

The above posed question is with respect to researching tempered-steel, and its effect on the Acoustic Emissions produced, during Stress-Corrosion-Cracking in an Aqueous Solution.

s. Béatrice Marianne Ewalds-Kvist

These researchers are on RG. It may be fruitful to discuss with them:

A review of the application of acoustic emission technique in engineering

June 2015
Structural Engineering & Mechanics 54(6):1075-1095
DOI:
10.12989/sem.2015.54.6.1075
📷Samira Gholizadeh
📷Z. Leman
📷B T HANG TUAH Baharudin

Interrelationship between Stress Intensity Factor and Acoustic Emission Parameter in the Opening Mode Fatigue Crack Propagation

January 2006
Solid State Phenomena 110:71-78
DOI:
10.4028/www.scientific.net/SSP.110.71
📷Kwang Hun Oh
📷Kyung Seop Han

Badges
Science topic

More Christian C. Steputat's questions See All

Boundary Element Modelling, via Fine-Mesh or Higher-Order Elements, of Fracture Mechanics Problems with an Infinite Stress at the Crack-Tip?

As stated, the main challanges with modelling fracture mechanics problems, via Finite-Element [FE] and Boundary-Element [BE] analysis occur from the presence of an infinite-stress at the...

11 December 2019 1,169 2 View

How are iso-frequency contours plotted?

Let's say we have a standard, regular hexagonal honeycomb with a 3-arm primitive unit cell (something like the figure attached; the figure is only representative and not drawn to scale). The...

07 August 2024 1,937 1 View

Why results of ROS flurescence are negative as there was no bacteria within?

Hello. I am working on ROS production of two systems: system A is cerium oxide and hydrogen peroxide, system B is cerium oxide nanoparticle, hydrogen peroxide and potassium bromide. I did some...

04 August 2024 5,974 3 View

What is the role of oxidative stress in toxin-induced carcinogenesis?

What is the role of oxidative stress in toxin-induced carcinogenesis? I am currently researching the impact of environmental toxins on children's health and would greatly appreciate insights from...

02 August 2024 3,174 1 View

Could GSH level be more in CCL4 rats than negative control rats?

i compare between the antioxidant and oxidative stress level between negative control rats (saline) and CCL4 intoxicated rats. i found the level of GSH and TAC is more in toxic group than normal....

26 July 2024 1,887 0 View

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM images?

Does it exist some special technique for cutting ceramic membranes for Cross-sectional FESEM or SEM images?

25 July 2024 5,482 2 View

Can we eliminate the stress singularity at the tip of the crack by manipulating the elastic constants?

The aim of the research here is to prevent the propagation of the crack in the fabricated elastic medium with useful applications.

25 July 2024 9,976 3 View

How do nutrient transporters and aquaporins interact under abiotic stress in plants?

"The Correlation between Nutrition and Transport Mechanism under Abiotic Stress in Plants: A Comprehensive Review" by Muhammad Saleem, Jianhua Zhang, Muhammad Qasim, Rashid Iqbal, and Li Song,...

23 July 2024 9,109 0 View

What is the future scope of acoustic emission?

17 July 2024 1,510 1 View

Wireless insite3d convert path in to image ????

hello dear i need to learn this program any one know ??? i want to convert path propagation to Image reconstruction 2d how is that done ? lik this image??

14 July 2024 1,811 0 View

How can alternative crops for augmenting farmers’ income in abiotic stress regions and impact of abiotic environmental stresses on crop quality?

13 July 2024 6,826 5 View