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Journal articles on the topic 'Cyclic durability'

Author: Grafiati

Published: 5 June 2025

Last updated: 2 August 2025

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1

Sosnovskii, L. A. "Evaluation of durability under cyclic loading." Strength of Materials 18, no. 11 (1986): 1450–56. http://dx.doi.org/10.1007/bf01524249.

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2

Selishchev, Pavel A., and Aleksandr D. Zelenkevich. "Influence of geometric factors on cyclic durability of rotor main parts of the hot section of aircraft engines. Validation using lumen control results." Journal of Dynamics and Vibroacoustics 10, no. 2 (2024): 35–48. http://dx.doi.org/10.18287/2409-4579-2024-10-2-35-48.

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A study was conducted of the influence of some geometric factors on such parameters as the position of dangerous points determining the cyclic durability of a part, and the values of cyclic durability at these points. Based on the results of the validation carried out using the results of non-destructive testing and fractographic studies of opened cracks in the main part with operational defects, the adequacy - the degree of compliance with the research results - of the calculation models used to determine the cyclic durability was established. The work was carried out as part of the task of d

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3

Bazaras, Žilvinas, Mindaugas Leonavičius, Vaidas Lukoševičius, and Laurencas Raslavičius. "Assessment of the Durability of Threaded Joints." Applied Sciences 11, no. 24 (2021): 12162. http://dx.doi.org/10.3390/app112412162.

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The article deals with the determination of the resistance to cyclic loading of the threaded joints of pressure vessels and defective elements according to the failure mechanics criteria. Theoretical and experimental studies do not provide a sufficient basis for the existing calculation methods for the cyclic strength of the threaded joints of pressure vessels. The short crack kinetics in the threaded joints, a shakedown in one of the joint elements of pressure vessels, i.e., in the bolt or stud, has not been studied sufficiently. The calculation methods designed and improved within the study

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4

Marchenko, D. D., and K. S. Matvyeyeva. "Study of the Stress-Strain State of the Surface Layer During the Strengthening Treatment of Parts." Problems of Tribology 27, no. 3/105 (2022): 82–88. http://dx.doi.org/10.31891/2079-1372-2022-105-3-82-88.

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The paper presents experimental studies and obtained statistical models of the influence of processing modes on the quality of the surface layer and cyclic durability of reinforced machine parts. It was established that the main influence on the strengthening effect, the depletion of the plasticity reserve of the metal and the formation of residual stresses are exerted by the effective gap of the cutter, the effective tension and the profile radius of the roller. The results showed that dimensional combined running-in ensures high cyclic durability of strengthened parts under conditions of mul

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5

Tanaka, Hideaki, Song Han, Qiang Xu, Nobuhiro Kuriyama, K. Aihara, and Naoki Taoka. "Degradation Properties of Hydrogen Storage Alloys and Change of Microstructure during the Degradation." Materials Science Forum 561-565 (October 2007): 1613–16. http://dx.doi.org/10.4028/www.scientific.net/msf.561-565.1613.

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Ti-Cr-V alloys with body-centered cubic (BCC) structure were investigated on hydrogen absorbing-desorbing cyclic durability by using H2 without and with several concentrations of CO (Hereafter, they are described as pure H2 and n ppm CO, respectively.). The alloy which offers the excellent durability except the early stages of cyclic absorption-desorption under pure H2 atmosphere gave good durability also in a flow of low concentration of CO. However, capacities’ degradation curves under high CO concentration reflected that duration and concentration effects competed with each other. The resul

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Basara, M., Ya Kovalchuk, and N. Shynhera. "DURABILITY OF A WELDED TRUSS UNDER CYCLIC LOADS." Innovative Solution in Modern Science 5, no. 41 (2021): 147. http://dx.doi.org/10.26886/2414-634x.5(41)2020.11.

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The paper presents the results of experimental studies of the durability of a rectangular welded truss. The truss is made of profile pipes with butt joint nodes. A concentrated cyclic load is adopted for the construction, which corresponds to the operating mode of the roof truss with the ways for the bridge crane. The study was performed using the method of semi-natural and computer simulation experiment in ANSYS Workbench 17 environment. It was found that the loss of bearing capacity by the truss during operation occurs due to the fatigue crack initiation in the K-shaped node on the upper cho

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7

Savkin, A. N., and A. A. Sedov. "Forecasting material durability at block variable cyclic loading." Journal of Machinery Manufacture and Reliability 40, no. 4 (2011): 343–47. http://dx.doi.org/10.3103/s1052618811040169.

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8

Bondarev, B. A., A. O. Korneeva, O. O. Korneev, A. G. Saakyan, and I. A. Vostrikov. "ENDURANCE OF CARCASS TYPE POLYMER COMPOSITE MATERIALS AT DEFORMATION JOINTS OF BRIDGE STRUCTURE’S ELEMENTS." Construction and Geotechnics 11, no. 3 (2020): 29–40. http://dx.doi.org/10.15593/2224-9826/2020.3.03.

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Numerous studies of road surfaces in the areas of deformation joints of bridges and overpasses have shown that the use of polymer composite materials can significantly reduce cracks and destruction. The cyclic durability of such materials prevents rutting in the zone of deformation seams, due to their damping properties. Effective building materials based on furfural acetone monomers (FAM) are used for the manufacture of tides that experience cyclic impacts of vehicle wheels. Therefore, tests were conducted on the endurance of FAM polymer concrete under the influence of cyclic application of l

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9

Bahar, Ramdane, Mouloud Benazzoug, and Said Kenai. "Durability of Earth Stabilized Material." Key Engineering Materials 600 (March 2014): 495–503. http://dx.doi.org/10.4028/www.scientific.net/kem.600.495.

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This paper presents the results of an experimental study on the durability of stabilized soil. The effect of the addition of chemical stabilizers such as cement, lime, filler and their combination on the durability of clay was examined. The durability of stabilized material was evaluated by conducting series of cyclic wetting-drying and weight loss tests. The study shows that the durability of earth material can be improved by cement and lime stabilizers. These stabilizers provide interesting properties of clays and the durability of stabilized material is greatly enhanced by a combination of

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10

Yunoh, Mohd Faridz Mod, Shahrum Abdullah, A. Jalar, L. Abdullah, and M. F. Abdullah. "Durability Assessment of Quad Flat No-Lead Package Using Signal Analysis." Key Engineering Materials 462-463 (January 2011): 236–40. http://dx.doi.org/10.4028/www.scientific.net/kem.462-463.236.

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This paper presents a methodology to determine the durability of Quad Flat No-Lead (QFN) package. The QFN package is useful for improving the reliability of the package. A mechanical fatigue test namely three points bending cyclic test and signal analysis were proposed in this paper. The three points bending cyclic test method is a test assembly that supports a specimen on two anvils or rollers, and symmetrically loads the specimen on the opposite surface with an anvil or roller using micro-tester machine. For strain signal collection, a strain gauge was connected to the dynamic data acquisiti

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11

Gadenin, M. M. "Study of the effect of strain amplitude ratio at two-frequency cyclic loading." Industrial laboratory. Diagnostics of materials 84, no. 12 (2018): 50–60. http://dx.doi.org/10.26896/1028-6861-2018-84-12-50-60.

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The operating modes of loading elements of machines and structures exhibit, as a rule, more complicated character of their loading cycles compared to sinusoidal used in the practice of calculations and experiments. It is noted that in a number of cases the actual conditions of load changing can be schematized by dual-frequency loading modes with superposition of the high-frequency component of the main workload attributed to the effects of vibrations, aero- and hydrodynamic impacts, regulation of the working process, etc. Testing of three steel samples which differ in their cyclic properties h

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12

ABDULLAH, SHAHRUM, AHMAD KAMAL ARIFFIN, CHE KU EDDY NIZWAN, MOHAMAD FAIZAL ABDULLAH, AZMAN JALAR, and MOHD FARIDZ MOD YUNOH. "FAILURE ANALYSIS OF A SEMICONDUCTOR PACKAGING LEADFRAME USING THE SIGNAL PROCESSING APPROACH." International Journal of Modern Physics B 24, no. 01n02 (2010): 175–82. http://dx.doi.org/10.1142/s0217979210064101.

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This paper presents a durability analysis of two types of copper leadframe, i.e. the un-oxidised leadframe and the oxidised leadframe. Both leadframe types were used in the fabrication process of a Quad Flat No-Lead (QFN) package, which can be said as a recent type of the 3D stacked die semiconductor package. This study involved the durability test and analysis on QFN packages when these packages were subjected under constant cyclic loadings. In order to perform the cyclic test, the procedure of the three-point cyclic bending test has been employed on the packages. In addition, a strain gauge

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13

Pyeon, Janghyeok, Kyung-Moo Kang, Bong-Gu Kim, et al. "Mechanisms of Enhanced Thermal Durability in Porosity-Controlled Multilayer Thermal Barrier Coatings." Materials 18, no. 5 (2025): 917. https://doi.org/10.3390/ma18050917.

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This study investigates the enhancement of thermal durability in multilayer yttria-stabilized zirconia (YSZ) thermal barrier coatings (TBC) with porosity-controlled structures. Conventional single-layer YSZ and multilayer TBCs with dense and porous layers were fabricated by air plasma spraying and the TBC specimens were subjected to furnace cyclic testing. The single-layer TBC suffered from catastrophic delamination under cyclic thermal loading, driven by the mismatch in thermal expansion, while the multilayer TBCs exhibited a significant increase in thermal durability, by up to 50%. The relev

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14

Shi, Wenbo, Linchang Miao, Junhui Luo, Jiaqi Wang, and Yinan Chen. "Durability of Modified Expanded Polystyrene Concrete after Dynamic Cyclic Loading." Shock and Vibration 2016 (2016): 1–7. http://dx.doi.org/10.1155/2016/2391476.

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EPS concrete was produced by mixing the expanded polystyrene spheres (EPS) and polymer emulsion and thickener to the matrix concrete, and this concrete had good vibration energy absorption characteristics. Based on the experimental data obtained on EPS volume ratio of 0%, 20%, 30%, and 40% by replacing matrix or coarse aggregate, the two design styles had nearly the same compressive strength. By applying frequency of 5 Hz, 50000 or 100000 times, 40 KN, 50 KN, and 60 KN cyclic loading, it is shown that the higher the inclusion size was, the lower the compressive strength of the EPS concrete wou

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15

Tabakov, Vladimir, and Nikita Shtubov. "The influence of the thickness and composition of the top layer of a two-layer coating on the cyclic crack resistance and performance of carbide cutting tools." Bulletin of Ulyanovsk State Technical Univercity 104, no. 4 (2023): 22–26. http://dx.doi.org/10.61527/1684-7016-2023-4-22-26.

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The results of studies on the effect of the thickness and composition of the upper layer of two-layer coatings on the cyclic crack resistance and operability of a carbide cutting tool are presented. It is shown that the dependence of cyclic crack resistance and the durability period of a carbide cutting tool on the thickness of the upper layer is extreme, and their maximum values are observed at the same thickness of the upper layer. Varying the thickness of the top layer within 2-6 microns leads to a change in the durability period from 10% to 30%.

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16

You, Quan, Linchang Miao, Chao Li, Huanglei Fang, and Xiaodong Liang. "Study on the Fatigue and Durability Behavior of Structural Expanded Polystyrene Concretes." Materials 12, no. 18 (2019): 2882. http://dx.doi.org/10.3390/ma12182882.

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The fatigue and durability characteristics of structural expanded polystyrene concrete (EPS) are especially important when it was applied for structural elements in long-term service. In order to study the fatigue and durability behavior of structural EPS concrete, the long-term cyclic loading experiments and wetting–drying (W-D) cyclic experiments were conducted, respectively. The structural EPS concrete was found to have a relatively large damping and a fairly low dynamic elastic modulus under long-term cyclic load, which illustrated that it had a better energy absorption effect and toughnes

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17

Ogorelkov, Dmitriy, Vladimir Mironov, and Olga Lukashuk. "Durability of metal structures under quasi-static load." MATEC Web of Conferences 224 (2018): 02091. http://dx.doi.org/10.1051/matecconf/201822402091.

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Failure of materials and structures is one of unresolved problems of mechanics. This paper offers an approximate approach to assessing durability of products on the basis of a mechanical experiment. The experiment represents the fatigue process as a transition of a plastic material into its brittle state. A simplified physical model – which could be used to build a mathematical model of fatigue process – hangs on a local transition of a plastic material into its brittle state. The calculation methodology includes both an original part on cyclic degradation of material strength and correlations

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18

Volkov, I. A., L. A. Igumnov, V. E. Kostyukov, and M. Kh Prilutsky. "NUMERICAL ANALYSIS OF THE DURABILITY OF STRUCTURAL ELEMENTS UNDER THERMAL CYCLIC LOADING." Problems of Strength and Plasticity 84, no. 4 (2023): 551–64. http://dx.doi.org/10.32326/1814-9146-2023-85-4-551-564.

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The methodological aspects of assessing the service life of new equipment (elements of gas turbine engines), the operating modes of which lead to non-stationary thermomechanical loads, are considered. The associated thermoviscoplastic processes of deformation and damage states of the degradable continuum are modeled. A model of thermal fatigue in polycrystalline structural alloys for arbitrary complex deformation trajectories is described, consisting of relationships that determine cyclic thermoviscoplastic deformation; evolutionary equations for damage accumulation and strength criteria for d

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19

Rizvanov, R. G., A. I. Bikkinin, and M. Z. Yamilev. "EXPERIMENTAL RESEARCH OF CONSTRUCTIVE-SIMILAR SAMPLES FOR CYCLIC DURABILITY." Petroleum Engineering 16, no. 3 (2018): 70. http://dx.doi.org/10.17122/ngdelo-2018-3-70-75.

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20

Uwizeyimana, Placide, Marianne Perrin, Emmanuel Laügt, and Florent Eyma. "Durability study of glulam timber under cyclic moisture loading." Construction and Building Materials 315 (January 2022): 125715. http://dx.doi.org/10.1016/j.conbuildmat.2021.125715.

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21

Tamuzs, V., K. Dzelzitis, and K. Reifsnider. "Prediction of the cyclic durability of woven composite laminates." Composites Science and Technology 68, no. 13 (2008): 2717–21. http://dx.doi.org/10.1016/j.compscitech.2008.04.033.

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22

Bulat, A. F., V. I. Dyrda, and V. G. Karnaukhov. "Durability of Thermoviscoelastic Bodies Under Long-Term Cyclic Loading." International Applied Mechanics 55, no. 5 (2019): 495–503. http://dx.doi.org/10.1007/s10778-019-00971-1.

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23

Babich, Dmytro, and Tatiana Dorodnykh. "Determining Cyclic Durability of Piezoceramic Structures Using Probabilistic-Structural Approach." Key Engineering Materials 713 (September 2016): 216–19. http://dx.doi.org/10.4028/www.scientific.net/kem.713.216.

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The present paper addresses the new probabilistic-structural approach to determining the service life of piezoceramic structural members under multiple static or cyclic loading. The cyclical service life of structures is related to the intensity with which a microcrack density increases with the cycles of loading. To illustrate the approach the problem of durability of piezoelectric transformer plate for idle mode is considered. Two estimation methods of the durability of this type transformer are proposed.

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24

Li, Zhongyu, Tingguo Liu, Jicun Shi, Uladzimir Veranko, and Vitali Zankavich. "FATIGUE RESISTANCE OF ASPHALT CONCRETE PAVEMENTS. PECULIARITY AND ASSESSMENTS OF POTENTIALS." Baltic Journal of Road and Bridge Engineering 12, no. 4 (2017): 270–75. http://dx.doi.org/10.3846/bjrbe.2017.34.

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This article presents the results of research of processes of deformation and destruction of asphalt concrete pavements under cyclic loads. As the ground for such approach to estimation of the asphalt concrete properties served the proof that regardless of the composition and structure of asphalt concrete with an equal amount of elastic (viscoplastic) bonds possess the same relaxation ability. This situation is a significant feature of the behaviour of asphalt concrete, which opens the way for the development of certain approaches to the analysis of their properties, evaluation of reliability

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25

Kim, InMu, Ji Hun Yuk, and Sung-Hoon Choa. "Stretchable 5 GHz Dipole Antenna Using Silver Composite Material." Science of Advanced Materials 11, no. 12 (2019): 1719–22. http://dx.doi.org/10.1166/sam.2019.3668.

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A highly stretchable small-size 5 GHz dipole antenna is presented for wearable and mobile applications. A stretchable dipole antenna was fabricated using conductive polymer composite material composed of Ag flake filler and polyester binder. The dipole antenna was printed on a stretchable polyurethane substrate using a simple and inexpensive screen-printing technique. The stretchability and durability of the dipole antenna were evaluated by the stretching and cyclic stretching tests. The stretchable dipole antenna showed excellent stretchability and RF performances up to a tensile strain of 25

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26

Zhunisbekov, S., S. Zh Zhashen, D. K. Dzhakiyaev, and B. D. Dzhakiyaev. "The effect of pre-training on metal fatigue resistance." Bulletin of the National Engineering Academy of the Republic of Kazakhstan 85, no. 3 (2022): 192–96. http://dx.doi.org/10.47533/2020.1606-146x.190.

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The influence of training of samples of steel 45 under cyclic loading below the endurance limit on cyclic durability under some complex loading conditions was experimentally established, and a method was proposed for taking into account such training in the energy damage equation, for which the corresponding functional parameter was constructed.

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27

Nesvetaev, Grigorii, Yulia Koryanova, Aleksei Kolleganov, and Nikita Kolleganov. "On the Issue of Standardizing Concrete Frost Resistance to Ensure the Reinforced Concrete Structures Durability." Materials Science Forum 1043 (August 18, 2021): 1–7. http://dx.doi.org/10.4028/www.scientific.net/msf.1043.1.

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When erecting monolithic reinforced concrete structures, the structure of concrete can differ significantly from the laboratory standard due to the complexity of providing favorable conditions for hardening, and therefore the compressive strength and especially the frost resistance of concrete may not meet the design requirements, which can negatively affect the reinforced concrete structure durability and require amplification, especially in earthquake-prone areas [1, 2]. Increasing the durability of reinforced concrete structures is possible by creating a rational stress field, for example,

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28

Kwan, W. H., C. B. Cheah, M. Ramli, and K. Y. Chang. "Alkali-resistant glass fiber reinforced high strength concrete in simulated aggressive environment." Materiales de Construcción 68, no. 329 (2018): 147. http://dx.doi.org/10.3989/mc.2018.13216.

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The durability of the alkali-resistant (AR) glass fiber reinforced concrete (GFRC) in three simulated aggresive environments, namely tropical climate, cyclic air and seawater and seawater immersion was investigated. Durability examinations include chloride diffusion, gas permeability, X-ray diffraction (XRD) and scanning electron microscopy examination (SEM). The fiber content is in the range of 0.6 % to 2.4 %. Results reveal that the specimen containing highest AR glass fiber content suffered severe strength loss in seawater environment and relatively milder strength loss under cyclic conditi

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ORLIK, JULIA. "HOMOGENIZATION OF STRENGTH, FATIGUE AND CREEP DURABILITY OF COMPOSITES WITH NEAR PERIODIC STRUCTURE." Mathematical Models and Methods in Applied Sciences 15, no. 09 (2005): 1329–47. http://dx.doi.org/10.1142/s0218202505000807.

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Asymptotic homogenization technique and two-scale convergence is used for analysis of macro-strength, fatigue and creep durability of composites with a periodic structure. The linear damage accumulation rule is employed in the phenomenological micro-durability conditions (for each component of the composite) under varying cyclic or creep loading. Both local and nonlocal strength and durability conditions are analyzed. The strong convergence of the strength and fatigue and creep damage measures as the structure period tends to zero is proved and their limiting values are estimated.

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30

Koshi, Nomura, and Yoshida. "Requirements for Durability Improvement of Conductive Patterns Permeated in Textiles under Cyclic Tensile Deformation." Micromachines 10, no. 11 (2019): 721. http://dx.doi.org/10.3390/mi10110721.

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Conductive patterns on textiles are one of the key components for electronic textiles (E-textiles). The patterns with deeper permeation of inks into the textiles show better durability against cyclic tensile deformation. However, other requirements for improving the durability and the behavior of resistance under deformation are still unclear. In this study, the resistance during cyclic tensile deformation was measured with changing conditions, and the resistance variation was analyzed while considering the stress variation. Silver inks were printed on a plain weave, and the pattern width and

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31

Medved, Ivan, Halyna Tatarchenko, Mykola Biloshytskyi, and Sergey Poddubny. "The durability of cryogenic structure materials." Academic journal Industrial Machine Building Civil Engineering 1, no. 54 (2020): 34–39. https://doi.org/10.26906/znp.2020.54.2267.

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According to world statistics, the main share of destruction in engineering practice occurs precisely because of fatigue, therefore, the fatigue problem is one of the most pressing scientific and technical problems of our time, which solution requires additional complex experimental and theoretical studies. The paper presents the experimental studies results of the effect of deep cooling on low-cycle fatigue and cyclic creep of stainless structural steel 03X20N16AG6 under conditions of a pulsating cycle of an external load change with a frequency of 0.033 s-1 (2 cycles/min) in air and environm

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32

Bazaras, Žilvinas, and Vaidas Lukoševičius. "Statistical Assessment of Low-Cycle Fatigue Durability." Symmetry 14, no. 6 (2022): 1205. http://dx.doi.org/10.3390/sym14061205.

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This article presents an experimental–analytical statistical study of low-cycle fatigue to crack initiation and complete failure. The application of statistical and probability methods provides for the possibility of improving the characteristics related to the structural life and the justification for the respective values of cyclic loads in the design stage. Most studies investigating statistical descriptions of crack initiation or complete failure do not analyse the distribution of the characteristics, correlation relationships, and statistical parameters of low-cycle fatigue. Low-cycle fai

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33

Cieśla, M., F. Binczyk, G. Junak, M. Mańka, and P. Gradoń. "Durability of MAR-247 and IN-713C Nickel Superalloys under Cyclic Creep Conditions." Archives of Foundry Engineering 15, no. 4 (2015): 17–20. http://dx.doi.org/10.1515/afe-2015-0071.

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Abstract Paper presents the assessment of impact of heat treatment on durability in low-cycle fatigue conditions (under constant load) in castings made using post-production scrap of MAR-247 and IN-713C superalloys. Castings were obtained using modification and filtration methods. Additionally, casting made of MAR-247 were subjected to heat treatment consisting of solution treatment and subsequent aging. During low-cycle fatigue test the cyclic creep process were observed. It was demonstrated that the fine-grained samples have significantly higher durability in test conditions and , at the sam

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Kachan, О., and S. Ulanov. "IMPROVEMENT IN DURABILITY OF WELDED DRUMS COMPRESSOR ROTORS BY TREATMENT IN FLUDIZED BED OF ABRASIVE MATERIAL." Innovative Materials and Technologies in Metallurgy and Mechanical Engineering, no. 1 (June 28, 2022): 53–57. http://dx.doi.org/10.15588/1607-6885-2022-1-7.

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Purpose. Improvement in durability of welded drums of compressor rotors of the gas turbine engines by treatment in fluidized bed of abrasive material. Methods of research. The investigations were carried out on the welded drums of rotors of high pressure compressor (HPC) of the D-36 aero engine. The drums were treated in the fluidized bed of abrasive material of the АПС-600 installation without the nozzles and with the use of special air-blast nozzles. Test specimens for checking durability were cut of HPC stages 1 and 4 discs after carrying out various machining processes. D

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35

Faping, Li, Liu Jiesheng, Yuan Jiadou, He Xiang, and Zhang Rongtang. "Durability of Concrete Modified with Superabsorbent Polymers." Materials Performance 57, no. 3 (2018): 54–58. https://doi.org/10.5006/mp2018_57_3-54.

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Ordinary concrete was modified with additions of superabsorbent polymers (SAPs). Research was conducted to assess the weight loss ratio from cyclic freeze-thaw tests, the shrinkage ratio, and the sulfate attack resistance coefficient of compressive strength for the modified concrete. The results indicate that freeze-thaw resistance, shrinkage resistance, and sulfate attack resistance were greatly improved when compared to the control concrete. At the same time, the micro-structure of concrete modified with SAPs was examined using scanning electron microscopy (SEM). The SEM results revealed a m

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36

Ren, Zhifeng, Shijie Lin, Siyu Liu, et al. "Study on the Shear Strength and Durability of Ionic Soil Stabilizer-Modified Soft Soil in Acid Alkali Environments." Eng 6, no. 8 (2025): 178. https://doi.org/10.3390/eng6080178.

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Soft soils, characterized by high compressibility, low shear strength, and high water sensitivity, pose serious challenges to geotechnical engineering in infrastructure projects. Traditional stabilization methods such as lime and cement face limitations, including environmental concerns and poor durability under chemical or cyclic loading. Ionic soil stabilizers (ISSs), which operate through electrochemical mechanisms, offer a promising alternative. However, their long-term performance—particularly under environmental stressors such as acid/alkali exposure and cyclic wetting–drying—remains ins

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Klaasen, H., J. Kübarsepp, and I. Preis. "Wear behaviour, durability, and cyclic strength of TiC base cermets." Materials Science and Technology 20, no. 8 (2004): 1006–10. http://dx.doi.org/10.1179/026708304225022043.

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38

Harina, V. K., O. A. Ratenko, and G. B. Vardanyan. "Methodology for assessing the spherical plain bearings durability." Civil Aviation High Technologies 28, no. 2 (2025): 81–92. https://doi.org/10.26467/2079-0619-2025-28-2-81-92.

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The article presents an improved method for assessing the durability of spherical plain bearings, operating under the conditions of oscillatory motion, based on the processing of an array of experimental data obtained in laboratory conditions as well as during operation of the product. One of the options of mathematical modeling was applied, which uses regression methods to approximate the function of one variable. As an object of research, spherical plain bearings installed in aircraft (engine) control systems and operating in cyclic rocking motion are considered. Spherical bearings are plain

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Ilinykh, Artem, Alexandr Pankov, and Anastasiya Sivtseva. "Cyclic life of additive 316LSI stainless steel under stress concentration conditions." Perm National Research Polytechnic University Aerospace Engineering Bulletin, no. 79 (2024): 48–60. https://doi.org/10.15593/2224-9982/2024.79.04.

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The paper presents an experimental study of the cyclic durability of 316LSi stainless steel obtained using additive manufacturing technology using wire-arc welding. When welding a 316LSi plate, a promising cold metal transfer method was used. It allows minimizing the heating of the products during welding. After that, the plate was subjected to a heat treatment process to relieve residual stresses. Samples were cut from the welded plate in three different directions relative to the plane of the welded layers for low-cycle fatigue testing under tension-compression. Cylindrical samples with annu

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Jang, Hyung Jun, Dong Beak Kim, Yeon Gil Jung, Jung Chel Chang, Sung Churl Choi, and Ung Yu Paik. "Mechanical Properties and Damage Durability of Thermal Barrier Coatings with Thermal Fatigue." Key Engineering Materials 317-318 (August 2006): 525–28. http://dx.doi.org/10.4028/www.scientific.net/kem.317-318.525.

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The effects of thermal fatigue conditions on the mechanical and contact damage behavior in thermal barrier coatings (TBCs) are investigated as functions of the bond coat thickness and the preparation method. Three kinds of TBCs with different thickness in the bond coat are prepared by two different methods of APS and HVOF. The static and cyclic thermal fatigues for the TBCs are conducted at temperatures of 950 and 1100 with different dwell times of 10 and 100 hr and 10 cycles at each temperature. Mechanical properties, hardness H and modulus E, in each condition and component are measured by n

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Shetty, S., V. Lehtinen, A. Dasgupta, V. Halkola, and T. Reinikainen. "Fatigue of Chip Scale Package Interconnects Due to Cyclic Bending." Journal of Electronic Packaging 123, no. 3 (2000): 302–8. http://dx.doi.org/10.1115/1.1362673.

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This study investigates the effect of quasi-static bending loads (strain rate=0.05/s) on the durability of 0.5 mm pitch Chip Scale Package (CSP) interconnects when assembled on FR4 substrates. The substrates have rows of CSPs and are subjected to three-point bending loads. Overstress curvature limits are experimentally determined and used to identify limits for zero-to-max cyclic bending loads. The test configuration is simulated using finite element modeling (FEM) and the total strain accumulated in the solder joints is estimated. Using the FEM model, a calibration curve is constructed to rel

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Myoung, Sang-Won, Zhe Lu, Yeon-Gil Jung, et al. "Effect of Plasma Pretreatment on Thermal Durability of Thermal Barrier Coatings in Cyclic Thermal Exposure." Advances in Materials Science and Engineering 2014 (2014): 1–8. http://dx.doi.org/10.1155/2014/593891.

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Plasma pretreatment on the top and bond coats was performed and its influence on the thermal durability of thermal barrier coating (TBC) system was investigated through cyclic thermal exposure. Two types of bond coat were prepared by different methods, namely, air plasma spray (APS) and high-velocity oxy-fuel (HVOF), and two kinds of feedstock powder were employed for preparing the top coat in APS process. The better thermal durability was achieved in the vertically cracked TBC with the surface modified bond coat or with the bond coat prepared by APS process. The hardness and fracture toughnes

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Najjar, Yacoub M., Imad A. Basheer, and Richard L. McReynolds. "Neuronet-Based Approach To Modeling the Durability of Aggregate in Concrete Pavement Construction." Transportation Research Record: Journal of the Transportation Research Board 1582, no. 1 (1997): 29–33. http://dx.doi.org/10.3141/1582-05.

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The durability of aggregate used in concrete pavements construction is commonly assessed by subjecting small concrete beams containing the aggregate to cyclic freezing and thawing. The durability of aggregate and concrete specimens is quantified by measuring the durability factor (DF) and percent expansion (EXP). A typical durability test may last 3 to 5 months and involve high costs. It was assumed that the durability of aggregate used as a constituent in concrete elements may be related to some easily measured physical properties of the aggregate. A data base obtained from records of the Kan

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Vlasov, Andrey, Nikolay Biba, and Sergey Stebunov. "Elastic-Plastic Thermomechanical Fatigue Analysis of Forging Dies." Key Engineering Materials 716 (October 2016): 667–76. http://dx.doi.org/10.4028/www.scientific.net/kem.716.667.

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Abrasive wear and low cycle fatigue (LCF) have the greatest influence on the durability of dies. This paper presents a new criterion for estimation of the LCF of forging dies. The deformation model of Manson-Coffin is the classic model for the calculation of LCF. The pulsating cycle of loading dies and the phenomenon of cyclic thermal softening doesn’t provide implementation of the full Manson-Coffin’s model for the analysis of the tool life. At the same time the majority of researchers do not take into account the plastic strain component for estimation the fatigue durability of the dies and

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Tasaka, Akinori, Kaoru Sakurai, Tomofumi Takano, and Masao Yoshinari. "Flexure Strength and Fatigue Durability of Ce-TZP/Al2O3 Nanocomposite with Different Sintering Process and Surface Treatment." International Journal of Prosthodontics and Restorative Dentistry 3, no. 3 (2013): 92–95. http://dx.doi.org/10.5005/jp-journals-10019-1084.

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ABSTRACT Purpose Ce-TZP/Al2O3 nanocomposite (NANOZR) has not only higher strength, but also higher fracture toughness than conventional Y-TZP. NANOZR is generally machined from densely sintered block. However, it is more efficient to sinter densely after machining partially sintered block, if the mechanical strength of final product is enough. Moreover, as for NANOZR, it has been reported that mechanical strength changes with surface treatments. The purpose of this study is to evaluate the effect of sintering process and surface treatment on biaxial flexure strength and fatigue durability of N

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Guimarães, Mag Geisielly Alves, Pedro Victor Garcia de Oliveira, Denise de Carvalho Urashima, Eleonardo Lucas Pereira, and Beatriz Mydori Carvalho Urashima. "Cyclic Fatigue Durability of Woven Geotextiles for Use in Sustainable Waste-Dewatering Systems." Sustainability 15, no. 18 (2023): 13807. http://dx.doi.org/10.3390/su151813807.

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Geosynthetics are increasingly used in geotechnical engineering to replace conventional solutions due to their cost-effective and environmental benefits. For example, geotextiles can be used in sustainable waste-dewatering systems to confine solid waste for final disposal. This study is presented to analyze the durability of a geotextile regarding cyclic fatigue induced during the pumping stages in these sustainable waste-dewatering systems. A polypropylene woven geotextile was used and subjected to cyclic tensile loading levels of 10%, 30% and 50% of the ultimate average tensile strength. We

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Burmistrov, E., A. Burmistrova, A. Tikhomirov, and P. Bimberekov. "Evaluation of the durability of mastic deck covering based on polymer composites in the range of operating stresses and temperatures." Journal of Physics: Conference Series 2131, no. 4 (2021): 042047. http://dx.doi.org/10.1088/1742-6596/2131/4/042047.

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Abstract The urgency of anticorrosive protection issues of ship hulls, deck structures, mechanisms, etc., as one of the main problems of the naval, is noted. One of the options for its effective solution is the use of coatings based on various polymer-composite materials. The authors substantiate the need for a preliminary assessment of the reliability and durability of such coatings, taking into account high humidity and aggressiveness of the operating environment, the corrosion of the repaired surfaces, the cyclic effect of stresses and alternating temperatures, etc. Proceeding from this, us

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Fujiyoshi, Kazuo, Takao Ueda, and Masayuki Tsukagoshi. "Fundamental properties and durability of slope protection spray mortar reinforced with bamboo fibers." Acta Polytechnica CTU Proceedings 33 (March 3, 2022): 181–87. http://dx.doi.org/10.14311/app.2022.33.0181.

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In order to enhance resistance against cracking and durability, short fibers such as steel and organic fibers have been conventionally mixed into spray mortar used for slope protection. In this research, fundamental properties of bamboo-fiber-mixed spray mortar were examined by laboratory tests. The mechanical properties of spray mortar containing bamboo fibers were examined under cyclic wet and dry conditions along with its resistance against freezing and thawing by a spray test. It was confirmed that 0.75% mixture of bamboo fibers in spray mortar most successfully improved mechanical propert

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Kishlakov, Daniel L., Pavel V. Tarakanov, Georgy V. Shashurin, and Yury V. Berchun. "Hydrogen Aggressive Media Impact on Cycling Durability of Structure Components." Materials Science Forum 844 (March 2016): 27–30. http://dx.doi.org/10.4028/www.scientific.net/msf.844.27.

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To develop modern CAE systems for durable and reliable structure components design, mathematical modeling of environmentally assisted metal cracking becomes very important. For structure components exploited in aggressive environment and under cyclic load, it is a problem of today. Besides, mathematical rule of damage accumulation of different causes (for instance, hydrogen media impact and cycling) is rarely used in CAE systems, but if such rule was used, crack propagation simulation considering several damage causes would be possible.Environmentally assisted metal cracking model (developed e

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Mohammed Hadi Jebur. "Structural Integrity and Durability: A Comparative Study of Steel Arched Trusses with Conventional vs. Slurry Infiltrated Fiber Concrete Deck." Journal of Information Systems Engineering and Management 10, no. 7s (2025): 267–75. https://doi.org/10.52783/jisem.v10i7s.860.

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Steel arched trusses are used most commonly in construction applications because of their capability of distributing weigh. The nature of the material used to construct their decks has a greater impact on their reliability and durability. This paper aims to assess the efficiency of the steel arched trusses formed by standard concrete slabs and surfaces developed with SIFCON, a fiber-reinforced, high tensile strength, and crack-resistant composite material. These performance parameters were mechanistic load-carrying capacity, deflection profiles, and durability under static and cyclic loading r

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