Fatigue & Fracture of Engineering Materials & Structures

Article	Citations
Fatigue modeling using neural networks: A comprehensive review	117
Efficiency of basalt fiber length and content on mechanical and microstructural properties of hybrid fiber concrete	77
Compression‐induced crack initiation and growth in flawed rocks: A review	75
Machine learning‐based genetic feature identification and fatigue life prediction	61
Specimen type effect on measured low‐temperature fracture toughness of asphalt concrete	40
On the use of different diametral compression cracked disc shape specimens for introducing mode III deformation	38
Crack resistance of fiber‐reinforced asphalt mixtures: Effect of test specimen and test condition	38
Automatic detection of fatigue crack paths using digital image correlation and convolutional neural networks	37
CuCrZr processed by laser powder bed fusion—Processability and influence of heat treatment on electrical conductivity, microstructure and mechanical properties	37
Experimental investigation of fatigue crack propagation in interbedded marble under multilevel cyclic uniaxial compressive loads	36
Damage analysis of sandstone during the creep stage under the different levels of uniaxial stress using NMR measurements	35
Statistical models for estimating the fatigue life, the stress–life relation, and the P‐S–N curves of metallic materials in Very High Cycle Fatigue: A review	34
Fatigue life evaluation of Ti–6Al–4V welded joints manufactured by electron beam melting	33
Modelling fatigue crack growth in shape memory alloys	33
KIcandKIIcmeasurement for hot mix asphalt mixtures at low temperature: Experimental and theoretical study using the semicircular bend specimen with different thickn	33
A state‐of‐the‐art review on creep damage mechanics of rocks	31
Cyclic fatigue characteristics of rock failure using infrared radiation as precursor to violent failure: Experimental insights from loading and unloading response	30
Defect‐based multiaxial fatigue life prediction of L‐PBF additive manufactured metals	30
Combined effects of recycled crumb rubber and silica fume on mechanical properties and mode I fracture toughness of self‐compacting concrete	29
Machine learning and finite element analysis: An integrated approach for fatigue lifetime prediction of adhesively bonded joints	27
Pure mode I and pure mode II fracture resistance of modified hot mix asphalt at low and intermediate temperatures	27
Nonlinear fatigue life prediction model based on the theory of the S‐N fatigue damage envelope	26
Effect of plasma nitriding on high‐cycle fatigue properties and fracture behaviors of GJS700 nodular cast iron under cyclic bending loading	26
Quasistatic and fatigue behavior of an AISI H13 steel obtained by additive manufacturing and conventional method	26
Very high cycle fatigue (VHCF) response of additively manufactured materials: A review	26

Heterogeneity effect on fracture parameters of a multilayer asphalt pavement structure containing a top‐down crack and subjected to moving traffic loading	25
Anisotropic mechanical and fatigue behaviour of Inconel718 produced by SLM in LCF and high‐temperature conditions	25
Fatigue strength of PBF‐LB/M and wrought 316L stainless steel: effect of post‐treatment and cyclic mean stress	25
Smoothed peridynamics for the extremely large deformation and cracking problems: Unification of peridynamics and smoothed particle hydrodynamics	25
A novel predictive model for multiaxial fatigue in carburized bevel gears	24
Monitoring concept for the propagation of compressive fatigue in externally prestressed concrete beams using digital image correlation and fiber optic sensors	24
On the effect of confining pressure on fatigue failure of block‐in‐matrix soils exposed to multistage cyclic triaxial loads	23
Very high cycle fatigue characterization of additively manufactured AlSi10Mg and AlSi7Mg aluminium alloys based on ultrasonic fatigue testing	23
Enhancing ductility and fatigue strength of additively manufactured metallic materials by preheating the build platform	23
Deformation and fracture behavior of granite by the short core in compression method with 3D digital image correlation	23
Fatigue performance of laser shock peened Ti6Al4V and Al6061‐T6 alloys	23
On fracture and damage evolution modelling of fissure‐hole containing granite induced by multistage constant‐amplitude variable‐frequency cyclic loads	22
Rapid evaluation of notch stress intensity factors using the peak stress method with 3D tetrahedral finite element models: Comparison of commercial codes	21
On the static and fatigue life of nano‐reinforced Al‐GFRP bonded joints under different dispersion treatments	21
Crack evolution law and failure mode of red sandstone under fatigue–creep interaction	21
Influence of small defects and nonmetallic inclusions on the high and very high cycle fatigue strength of an ultrahigh‐strength steel	20
Macro‐meso damage cracking and volumetric dilatancy of fault block‐in‐matrix rocks induced by freeze–thaw‐multistage constant amplitude cyclic (F‐T‐MSCAC) loads	20
Multiaxial fatigue life prediction for various metallic materials based on the hybrid CNN‐LSTM neural network	19
Very high cycle fatigue life and critical defect size: Modeling of statistical size effects	19
Small‐sized specimen design with the provision for high‐frequency bending‐fatigue testing	19
Investigation of mesh dependency issues in the simulation of crack propagation in quasi‐brittle materials by using a diffuse interface modeling approach	18
The application of digital image correlation (DIC) in fatigue experimentation: A review	18
Influence of load ratio on torsion very high cycle fatigue of high‐strength spring steel in the presence of detrimental defects	18
General quantification of fatigue damage with provision for microstructure: A review	18
Multiaxial fatigue life prediction method of notched specimens considering stress gradient effect	18
A modified damage accumulation model for life prediction of aero‐engine materials under combined high and low cycle fatigue loading	18
Quasi‐static compression and compression–compression fatigue behavior of regular and irregular cellular biomaterials	18
Application of machine learning methods in multiaxial fatigue life prediction	18
Fracture analysis of three‐point bending notched granite beams under prepeak and postpeak cyclic loading by digital image correlation and acoustic emission techniques	18
Fatigue failures from defects in additive manufactured components: A statistical methodology for the analysis of the experimental results	17
Influence of testing method on mode II fracture toughness (KIIc) of hot mix asphalt mixtures	17
Fine granular area formation by damage‐induced shear strain localization in very‐high‐cycle fatigue	17
Static mechanical properties of virgin and recycled short glass fiber‐reinforced polypropylene produced by pellet additive manufacturing	17
Cracking behaviours of rock‐like materials containing three preexisting flaws after high‐temperature treatments	17
Bending properties of titanium lattice structures produced by electron beam melting process	17
Historical review and future prospect for researches on very high cycle fatigue of metallic materials	17
Creep damage behaviors of red sandstone subjected to uniaxial compression after high‐temperature heat treatment using acoustic emission technology	17
Effect of the upper limit stress on the fatigue properties and crack propagation processes of sandstones containing pre‐existing crack under fatigue‐creep interaction	17
Experimental investigation of the fatigue crack growth behavior in wire arc additively manufactured ER100S‐1 steel specimens	16
A thermomechanical constitutive model for investigating the fatigue behavior of Sn‐rich solder under thermal cycle loading	16
Real‐time prediction method of fatigue life of bridge crane structure based on digital twin	16
Standardization of an ultrasonic fatigue testing method in Japan	16
Fourth‐order phase field model with spectral decomposition for simulating fracture in hyperelastic material	16
A novel method to uniquely determine the parameters in Gurson–Tvergaard–Needleman model	16
Investigation of creep damage mechanical behaviors of red sandstone considering temperature effect	16
Effect of direct metal laser sintering build parameters on defects and ultrasonic fatigue performance of additively manufactured AlSi10Mg	15
Numerical investigation of the effect of holes on dynamic fracturing in multi‐flawed granite	15
Experimental study on the progressive failure of double‐flawed granite samples subjected to impact loads	15
Fatigue life prediction of 2524‐T3 and 7075‐T62 thin‐sheet aluminium alloy with an initial impact dent under block spectrum loading	15
Study on the fracture behavior of prefabricated fissures granite based on DIC and laser scanning techniques	15

An overview of factors affecting high‐cycle fatigue of additive manufacturing metals	15
Numerical study on cracking behavior and fracture failure mechanism of flawed rock materials under uniaxial compression	15
Comparison of high‐ and low‐frequency fatigue properties of structural steels S355J0 and S355J2	15
Low‐cycle fatigue parameters and fatigue life estimation of high‐strength steels with artificial neural networks	15
On the prediction of fatigue life subjected to variable loading sequence	15
Effect of forging process on high cycle and very high cycle fatigue properties of TC4 titanium alloy under three‐point bending	14
A modified nonlinear fatigue damage accumulation model for life prediction of rolling bearing under variable loading conditions	14
Fretting fatigue life assessment of overhead conductors using a clamp/conductor numerical model and biaxial fretting fatigue tests on individual wires	14
The effect of dwell on thermomechanical fatigue in superaustenitic steel Sanicro 25	14
Mixed‐mode I/II fracture properties and failure characteristics of microwave‐irradiated basalt: An experimental study	14
Application of a digital image correlation bridge inspection methodology on geometrically complex bifurcated distortion‐induced fatigue cracking	14
Backcalculation of damage density of in‐service asphalt pavements using artificial intelligence‐based finite element model updating	14
Fatigue of X65 steel in the sour corrosive environment—A novel experimentation and analysis method for predicting fatigue crack initiation life from corrosion pits	14
Fatigue life prediction in presence of mean stresses using domain knowledge‐integrated ensemble of extreme learning machines	14
Ductile fracture locus identification using mesoscale critical equivalent plastic strain	14
Contact stress analysis and fatigue life prediction of turbine disc–blade attachment with fir‐tree tenon structure	14
Fatigue failure identification using deformation and energy rate for hole‐fissure contained granite under freeze–thaw and variable‐frequency–variable‐amplitude cyclic loads	13
Comparison of machine learning and stress concentration factors‐based fatigue failure prediction in small‐scale butt‐welded joints	13
Damage behavior due to rolling contact fatigue and bending fatigue of a gear using crystal plasticity modeling	13
Thermal cracking characteristics and mechanism of sandstone after high‐temperature treatment	13
Resource‐efficient joint fabrication by welding metal 3D‐printed parts to conventional steel: A structural integrity study	13
Fatigue life prediction of natural rubber components using an artificial neural network	13
Evaluation of the influence of mean stress on the fatigue behavior of notched and smooth medium carbon steel components through an energetic local approach	13
Acoustic emission entropy: An innovative approach for structural health monitoring of fracture‐critical metallic components subjected to fatigue loading	13
Comparison on mechanical behavior and microstructural features between traditional and AM AISI 316L	13
On the variability in static and cyclic mechanical properties of extruded 7075‐T6 aluminum alloy	13
Fatigue behavior of Ti6Al4V alloy components manufactured by selective laser melting subjected to hot isostatic pressing and residual stress relief	13
Machine learning‐based approach for fatigue crack growth prediction using acoustic emission technique	13
Deformation and fracture behavior of strong–weak coupling structure and its application in coal roadway instability prevention	13
Effects of loading frequency on fatigue behavior of metallic materials—A literature review	13
Evaluation of fracture toughness properties of polymer concrete composite using deep learning approach	13
Analytical study on stress intensity factor due to the propagation of Griffith crack in a crystalline monoclinic layer subjected to punch pressure	13
Damage detection and fatigue life estimation under random loads: A new structural health monitoring methodology in the frequency domain	13
Crack initiation and propagation from geometric microdefects: Experiment and transition fatigue behavior	13
Influence of residual stress distribution and microstructural characteristics on fatigue failure mechanism in Ni‐based Superalloy	13
On micro‐defect induced cracking in very high cycle fatigue regime	12
Initial cracking strength and initial fracture toughness from three‐point bending and wedge splitting concrete specimens	12
Recent developments and future trends in fatigue life assessment of additively manufactured metals with particular emphasis on machine learning modeling	12
Experimental study on cracking behaviors of coarse and fine sandstone containing two flaws under biaxial compression	12
Computing the durability of WAAM 18Ni 250 maraging steel specimens	12
Various parameters of the multiaxial variable amplitude loading and their effect on fatigue life and fatigue life computation	12
Comparison of fatigue performance of TC4 titanium alloy welded by electron beam welding and laser welding with filler wire	12
Estimation of elastic–plastic notch strains and stresses using artificial neural networks	12
Effects of two fretting damage modes on the dental implant–abutment interface and the generation of metal wear debris: An in vitro study	12
Multiaxial fatigue behavior of SLM Ti6Al4V alloy under different loading conditions	12
Strain localization and crack initiation behavior of a PM Ni‐based superalloy: SEM‐DIC characterization and crystal plasticity simulation	12
A comprehensive review and analysis of Masing/non‐Masing behavior of materials under fatigue	12
Optimization of calcium carbonate whisker reinforced cement paste for rheology and fracture properties using response surface methodology	12
On the kinetic formulation of fracture fatigue entropy of metals	12
A modification of Matake criterion for considering the effect of mean shear stress under high cycle fatigue loading	12
Improving reliability of high‐strength steel designed against fatigue limit using surface crack nondamaging technology by shot peening	11
Estimating the intrinsic dissipation using the second harmonic of the temperature signal in tension‐compression fatigue: Part I. Theory	11
Effect of stress ratios on corrosion fatigue life of high‐strength steel wires	11
An interpretation and modification of the SWT function	11
Fracture associated with static and sliding indentation of multicomponent hard coatings on silicon substrates	11
Cyclic deformation behavior and fatigue life prediction of an automotive cast aluminum alloy: A new method of determining intrinsic fatigue toughness	11
Temperature effect on the static mode I delamination behavior of aerospace‐grade composite laminates: Experimental and numerical study	11
Size effect in creep–fatigue crack growth interaction in P2M steel	11
Microstructural evolution and mechanical characterization for the AlCoCrFeNi2.1 eutectic high‐entropy alloy under different temperatures	11
Fatigue failure criteria for structural film adhesive bonded joints with considerations of multiaxiality, mean stress and temperature	11
Dynamic splitting tensile behavior of rock–concrete bimaterial disc with multiple material types under different interface inclination angle	11
Computational crack propagation modeling of welded structures under as‐welded and high frequency mechanical impact (HFMI) treatment conditions	11
Quantitative thermographic method for fatigue life prediction under variable amplitude loading	11
Accelerated axial fatigue testing of carbon fiber reinforced plastics quasi‐isotropic laminate by using ultrasonic fatigue testing machine	11
Design of step‐stress accelerated life tests for estimating the fatigue reliability of structural components based on a finite‐element approach	10
Classification of cracking sources of different engineering media via machine learning	10
Influence of the volume content of α + β colonies on the very high cycle fatigue behavior of a titanium alloy	10
Tensile mechanical properties, deformation mechanisms, fatigue behaviour and fatigue life of 316H austenitic stainless steel: Effects of grain size	10
Fatigue life prediction of structural steel using acoustic birefringence and characteristics of persistent slip bands	10
Detection of small internal fatigue cracks in Ti‐6Al‐4V via synchrotron radiation nanocomputed tomography	10
The role of loading mode on the property degradation of adhesives at high temperatures	10
Global and local modeling for inter‐wire fretting in multi‐wire copper conductors	10
Identification of cohesive zone model parameters based on interface layer displacement field of bonded joints	10
Retained austenite stability on rolling contact fatigue performance of 8620 case‐carburized steel	10
An improved fatigue life model for mechanical components considering load strengthening characteristics	10
Fatigue behaviors of a titanium alloy in the VHCF regime based on a vibration‐based bending fatigue test	10
The effect of friction welding on the mechanical properties and corrosion fatigue resistance of titanium alloy drill pipe	10
Effect of microstructural heterogeneity on fatigue strength predicted by reinforcement machine learning	10
Multiaxial static strength of a 3D printed metallic lattice structure exhibiting brittle behavior	10
Variable amplitude fatigue behavior and modeling of cast aluminum	10

Verification of a cohesive model‐based extended finite element method for ductile crack propagation	10
An improved fatigue damage model based on the virtual load spectrum of golden section method	10
Impact of annealing treatment on the fatigue behavior of Inconel 625 produced by laser‐based powder bed fusion	10
Correlation between microstructure and cyclic behavior of 316L stainless steel obtained by Laser Powder Bed Fusion	9
On the fracture and energy characteristics of rock–backfill composite structure specimens exposed to fatigue–creep interaction loading	9
A combined low‐ and high‐cycle life prediction model considering the closure effect of micro‐defects	9
Coupling of X‐ray computed tomography and surface in situ analysis combined with digital image correlation method to study low cycle fatigue damage micromechanisms in lost foam casting A319 alloy	9
A data‐driven analysis for fatigue failure mode identification in load‐carrying fillet welded joint with mechanical data augmentation	9
Effect of pneumatic shot peening on the high and low cycle combined fatigue life of K403 turbine blades	9
The effect of hydrogen on the fracture toughness of friction‐stir welded API 5L X70 pipeline steels	9
Systematic fatigue spectrum editing by fast wavelet transform and genetic algorithm	9
A physics‐informed generative adversarial network framework for multiaxial fatigue life prediction	9
The effect of cyclic stress amplitude on macro‐meso failure of rock under triaxial confining pressure unloading	9
Experimental and theoretical framework for illustrating the dependency of fracture toughness with tensile, bending, and compression loading in asphaltic samples	9
Correlations between crack initiation and crack propagation lives of notched specimens under constant and variable amplitude loading	9
Corrosion fatigue of Ti‐6Al‐4V coupons manufactured by directed energy deposition	9
Experimental method for determining the fracture toughness of concrete based on the modified two‐parameter model and DIC technique	9
Effect of stress‐relieved heat treatment on very high cycle fatigue performance of additive manufactured Ti‐6Al‐4V alloy	9
Fatigue fracture and probabilistic assessments of a cone and pipe welded structure of stainless steels	9
Fatigue damage cumulation in materials under random loading based on an energy model	9
A review of probabilistic structural integrity assessment in the nuclear sector and possible future directions	9
Experimental study on cracking process and fracture properties of granite under mode I loading by acoustic emission and digital image correlation	9
Fracture analysis of rock reconstruction models based on cooling–solidification annealing algorithms	9
Advanced general particle dynamics with nonlocal foundation for fracture analysis	9
Effects of aging state on fatigue properties of 6A01 aluminum alloy	9
Anisotropic cyclic plasticity modeling for additively manufactured nickel‐based superalloys	9
Fracture energy of CNT/epoxy nanocomposites with progressive interphase debonding, cavitation, and plastic deformation of nanovoids	9
Improving fatigue strength of hydromachinery 13Cr‐4Ni CA6NM steel with nitriding and thermal spraying surface treatments	9
In situ strength analysis of cross‐ply composite laminates containing defects and interleaved woven layer using a computational micromechanics approach	9
Experimental and theoretical research on creep‐fatigue behaviors of 316L steel with and without 650°C thermal aging	8
Modified Mohr–Coulomb criterion for nonlinear strength characteristics of rocks	8
On 50 years of fatigue crack closure dispute	8
A numerical investigation of the interaction between interlaminar and intralaminar damages in a fatigued composite panel	8
Fatigue and fracture of ultrasonically welded aluminum alloys to carbon fiber reinforced thermoplastics	8
On the relationship between mechanical energy rate and heat dissipated rate during fatigue for a C45 steel depending on stress ratio	8
A novel prediction approach of polymer gear contact fatigue based on a WGAN‐XGBoost model	8
Creep‐fatigue behavior of thin‐walled plate with holes: Stress state characterization and life estimation	8
A comparative study on fatigue indicator parameters for near‐α titanium alloys	8
Assessment on anisotropy degree and fracture modes for weakly anisotropic sandstone using the acoustic emission technique	8
Crack growth measurement and J‐integral evaluation of additively manufactured polymer using digital image correlation and FE modeling	8
Experimental investigations and damage growth modeling of EN‐AW 2024 aluminum alloy under LCF loading accounting creep pre‐deformation	8
Effect of laser‐scan strategy on microstructure and fatigue properties of 316L additively manufactured stainless steel	8
Path‐dependent multiaxial fatigue prediction of welded joints using structural strain method	8
Fatigue life prediction for notched specimen considering modified critical plane method	8
New approaches for a reliable fatigue life prediction of powder metallurgy components using machine learning	8
Fatigue damage and life evaluation of thick bi‐material double strap joints for use in marine applications	8
A mechanistic and stochastic approach to fatigue crack nucleation in coarse grain RR1000 using local stored energy	8
Effect of the porosity on the fatigue strength of metals	8
On the effects of higher order stress terms in pure mode III loading of bi‐material notches	8
Microscopic and macroscopic analyses of the interaction mechanism between defect growth and dislocation emission in single‐crystal aluminum	8
Fatigue response of additively manufactured Maraging Stainless Steel CX and effects of heat treatment and surface finishing	8
Fatigue response of additively manufactured as‐built 15‐5 PH stainless steel and effects of machining and thermal and surface treatments	8
Effect of microstructure on fatigue crack growth behavior of surface‐ and middle‐layer materials of thick high‐strength bridge steel plates	8
Study on fatigue crack growth behavior of selective laser‐melted Ti6Al4V under different build directions, stress ratios, and temperatures	8
Study on small crack growth behavior of laser powder bed fused Ti6Al4V alloy	8
Three‐dimensional fatigue crack growth simulation and fatigue life assessment based on finite element analysis	8
Mean‐stress sensitivity of an ultrahigh‐strength steel under uniaxial and torsional high and very high cycle fatigue loading	8
Fatigue of carburised CrNiMo steel: Testing and modelling concept	8
Evaluation of plastic deformation and prediction of thermal mechanical fatigue life of an Al–Si alloy piston for diesel engines	8
Consideration of the transient material behavior under variable amplitude loading in the fatigue assessment of nodular cast iron using the strain‐life approach	8
Effects of notch position on the fatigue crack growth behavior of dissimilar laser welded DP980/QP980 joint	8
Using probabilistic neural networks for modeling metal fatigue and random vibration in process pipework	8
Effects of the surface crack shape on J values along the front of an elliptical crack	8
Evaluation of very high cycle fatigue properties for transverse crack initiation in cross‐ply carbon fiber‐reinforced plastic laminates	8
Numerical and experimental investigation of mixed‐mode crack growth in aluminum alloys	8
Artificial intelligence‐assisted fatigue fracture recognition based on morphing and fully convolutional networks	8
Developments in remeshing‐free fatigue crack growth simulation including a new adaptive virtual crack closure technique	8
Fatigue life prediction and effects of cerium oxide‐filled vulcanized natural rubber on fatigue life under multiaxial loading	7
Fatigue life analysis of wind turbine gear with oxide inclusion	7
A new multiaxial fatigue life prediction method based on grey theory under small sample condition	7
Fatigue properties of a structural rotor blade adhesive under axial and torsional loading	7
Two‐parameter analysis of fatigue crack growth behavior in structural acrylic adhesive joints	7
A novel unified characterization parameter of in‐plane and out‐of‐plane constraints based on critical CTOA	7
Microstructure design strategies to mitigate hydrogen embrittlement in metallic materials	7
Fatigue crack initiation and growth behavior in a notch with periodic overloads in the low‐cycle fatigue regime of FV566 ex‐service steam turbine blade material	7
Effect of catalyst layer on fatigue life and fracture mechanisms of fuel cell membrane	7
The effect of residual stress on mixed‐mode crack propagation behaviour in friction stir welded 7075‐T6 aluminium alloy panel under biaxial loading	7
A modified energy model including mean stress and creep threshold stress effect for creep–fatigue life prediction	7
A novel damage constitutive model for creep deformation and damage evolution prediction	7
Estimation of cyclic hardening/softening and ratcheting response of materials through an algorithm to optimize parameters in Chaboche's hardening rule	7
Fracture performance improvement and fracture process simulation of concrete for shotcrete use in hot and dry environments	7
Fatigue behavior of unidirectional fiber‐reinforced pultruded composites with high volume fiber fraction	7
Influence of dynamic disturbed frequency on rock failure characteristics under triaxial cyclic and multistage unloading confining pressure loads	7
Fatigue response dependence of thickness measurement methods for additively manufactured E‐PBF Ti‐6Al‐4 V	7
Characterization of internal fatigue crack initiation in Ti‐6Al‐4V alloy via synchrotron radiation X‐ray computed tomography	7
Vibration fatigue analysis of circumferentially notched specimens under coupled multiaxial random vibration environments	7
Experimental investigation of fiber content and length on curing time‐dependent mode‐I fracture behavior and properties of cemented paste backfill and implication to engineering design	7
High‐cycle and very‐high‐cycle fatigue behavior and life prediction of Ni‐based superalloy at elevated temperature	7
Effect of rafted microstructure and its temperature dependency on fatigue crack propagation in a single‐crystal Ni‐base superalloy	7
Interior crack initiation during the very‐high‐cycle fatigue of railway wheel steel under axial loading and rolling contact loading	7
Cyclic adaptive cohesive zone model to simulate ductile crack propagation in steel structures due to ultra‐low cycle fatigue	7
Acoustic emission and computed tomography investigation on fatigue failure of fissure‐contained hollow‐cylinder granite: Cavity diameter effect	7
Numerical analyses of damage behavior of wire with inclusion in multipass drawing process	7
A frequency‐domain approach for damage detection in welded structures	7
A modified normalization method for determining fracture toughness of steel	7