Modelling and analysis of a cracked rotor: a review of the literature and its implications

N Kushwaha, VN Patel - Archive of Applied Mechanics, 2020 - Springer
Timely detection of fatigue cracks is necessary to avoid catastrophic failure of rotating
machines which can lead to economical losses and accidental risk. This paper presents an …

General analytical solution for vibrations of pipes with arbitrary discontinuities and generalized boundary condition on Pasternak foundation

M Li, XC Chen, XP Chang, Y Qin, YH Li - Mechanical Systems and Signal …, 2022 - Elsevier
Discontinuities of the shear force, bending moment, slope, and deflection can be caused by
span supports, valves, and cracks etc. For arbitrary discontinuities appearing in the oil …

The failure of edge-cracked hard roof in underground mining: An analytical study

S Ji, X Lai, F Cui, Y Liu, R Pan, J Karlovšek - International Journal of Rock …, 2024 - Elsevier
Hard roof is the primary concern of strata control in underground mining. Various techniques
have been utilized to fracture the hard roof and control the failure of strata. Understanding …

Scaling laws for static displacement of linearly elastic cracked beam by energy method

J Kasivitamnuay, P Singhatanadgid - Theoretical and Applied Fracture …, 2018 - Elsevier
Experimental studies on the problem of crack identification can be simplified and enhanced
through the concept of structural similarity since the behaviors of a full-scale structure can be …

Influence of crack inclination angle on isotropic cracked cantilever beam

ESMM Soliman - Journal of Failure Analysis and Prevention, 2020 - Springer
The influence of various crack inclination angles on the mode shape, rotational stiffness at
the cracked cross section and the stiffness of the cracked cantilever beam was investigated …

Detection of inclined edge crack in prismatic beam using static deflection measurements

SR Pansare, SS Naik - Sādhanā, 2019 - Springer
The effectiveness of a static deflection method for detection of an inclined edge crack in a
prismatic cantilever beam is presented in this paper. A rotational spring is used to represent …

Damage Identification in a Cantilever Beam Using Regression and Machine Learning Models

V Khalkar, AMMAJ Decruz, L Kamaraj… - Iranian Journal of …, 2024 - Springer
A manufacturing fault causes a defect consisting of a crack in the structure. Identification and
classification are essential in scientific research because cracks can lead to catastrophic …

Behavior of cracked Euler–Bernoulli beam and inverse problem for assessing crack severity

E Samir Mohamed Mohamed … - Noise & Vibration …, 2022 - journals.sagepub.com
In this present study, natural frequencies of the first two modes of bending vibration for the
cracked simply supported Euler–Bernoulli beam is determined using finite element analysis …

Crack Identification in a Structural Beam Using Regression and Machine Learning Models

V Khalkar, A Moshi, J Borde, B Raman… - Romanian Journal of …, 2024 - rjav.sra.ro
A manufacturing fault causes a defect consisting of a crack in the structure. Identification and
classification are essential challenges in scientific research because cracks can lead to …

[PDF][PDF] Detection of Faults and Vibration Analysis in Beam Structures-A Review

KK Madisetty, D Garikapati, SP Jena - INCAS Bulletin, 2021 - academia.edu
This review focuses on vibrating beam structures with different constraints. The review is
also aimed to analyse the different fault detection approaches for condition monitoring of …