Crack initiation detection in crankshaft ductile cast iron based on information entropy of acoustic emission signals under tensile loading

SM Hosseini, A Ghasemi-Ghalebahman… - Engineering Failure …, 2021 - Elsevier
This study investigated the use of acoustic emission (AE) signals for the crack initiation
detection in a ductile cast iron, EN-GJS700-2. Uniform uniaxial tensile tests were performed …

Fatigue crack initiation detection in ductile cast iron crankshaft under rotating bending fatigue test using the acoustic emission entropy method

SM Hosseini, M Azadi… - Engineering Failure …, 2023 - Elsevier
The subject of this study was fatigue crack initiation detection in a ductile cast iron (EN-GJS-
700–2) crankshaft. The specimens extracted from the crank web of a car crankshaft were …

Research on b Value Estimation Based on Apparent Amplitude-Frequency Distribution in Rock Acoustic Emission Tests

D Chen, C Xia, H Liu, X Liu, K Du - Mathematics, 2022 - mdpi.com
The rock acoustic emission (AE) technique has often been used to study rock destruction
properties and has also been considered an important measure for simulating earthquake …

[HTML][HTML] Evaluation of finite element simulation of water quenched cracking for medium carbon alloy steels using acoustic emission technique

J Li, L Zeng, S Wang, X Song, N Chen, X Zuo… - Journal of Materials …, 2023 - Elsevier
Quenching is an important technology for enhancing strength of steels. It is the development
tendency of heat treatment to replace both polluted oil quenching and polymer aqueous …

Acoustic emission entropy: An innovative approach for structural health monitoring of fracture‐critical metallic components subjected to fatigue loading

D D'Angela, M Ercolino - … & Fracture of Engineering Materials & …, 2021 - Wiley Online Library
The paper presents an innovative approach for structural health monitoring of metallic
components under fatigue crack phenomena. The methodology is based on the evaluation …

Forecasting bearing capacity of the mixed soil using artificial neural networking

A Namdar - Frattura ed Integrità Strutturale, 2020 - fracturae.com
The bearing capacity of soil changes owing to the mechanical properties of the soil and
influences on structural stability. In most of the geotechnical engineering projects, there are …

[HTML][HTML] Data analysis of striation spacing, lifetime, and crack length in crankshaft ductile cast iron under cyclic bending loading through high-cycle fatigue regime

SM Hosseini, M Azadi, A Ghasemi-Ghalebahman… - Data in Brief, 2022 - Elsevier
In this dataset, experimental results of high-cycle bending fatigue testing on crankshaft
ductile cast irons were presented both in raw and analyzed data. For this objective, EN-GJS …

Classification of cracking sources of different engineering media via machine learning

J Huang, Q Hu, Z Song, G Zhang… - Fatigue & Fracture of …, 2021 - Wiley Online Library
Complex civil structures require the cooperation of many building materials. However, it is
difficult to accurately monitor and evaluate the inner damage states of various material …

[HTML][HTML] Integrated optimization of process control and its effect on structural integrity–A systematic review

P Szentannai, T Fekete - Engineering Failure Analysis, 2022 - Elsevier
Structural integrity of large-scale industrial facilities is heavily influenced by their dynamical
changes, that is, by the way how their instationary transients take place. All such facilities are …

Damage accumulation and limit states under the low-cycle loading of structural softening steel

AN Romanov - Engineering Failure Analysis, 2022 - Elsevier
Determination and study of patterns of deformation and fracture of structural materials under
cyclic loading is an important fundamental scientific problem. The kinetics of damage …