Showing 41 - 60 results of 906 for search 'mode composition method', query time: 0.09s Refine Results
  1. 41

    Fracture resistance and failure mode of three esthetic CAD-CAM post and core restorations by Islam T. Fathey, Amir Shoukry Azer, Islam M. Abdelraheem

    Published 2024-05-01
    “…Aim of the study This study aimed to evaluate the fracture resistance of three non-metallic esthetic post and core restorations and their modes of failure. Materials and methods Thirty-nine single-rooted human maxillary central incisors were endodontically treated. …”
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    Article
  2. 42

    High-resolution microscopy methods for surface morphology semiconductors investigation by A. E. Mirofyanchenko, A. S. Kashuba, E. V. Pryanikova, N. I. Yakovleva, V. V. Arbenina

    Published 2015-12-01
    “…SEM images were obtained in secondary electrons imaging mode. These two techniques were compared with respect to the following factors: surface morphology, working environment and the determination of composition. …”
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    Article
  3. 43

    Structural Optimization of Long and Flexible Composite Cover with Topography Method and Examination of Frequency Values by Adnan Akkurt, Mehmet Can Katmer, Tolga Kocakulak

    Published 2023-02-01
    “…When the findings were evaluated it was observed that the composite cover, which was remodeled after topography optimization, increased by 33.3% compared to the initial design, while its natural frequency (mode 2) increased approximately 1.6 times. …”
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    Article
  4. 44

    Material point method investigation of thermal effects on combustion evolution in composition B explosive by Weidong CHEN, Peiwen WU, Shengzhuo LU, Shibo WU, Mingwu SUN, Bo SUN

    Published 2025-09-01
    “…Therefore, based on the DDT trial data, a Material Point Method (MPM) was applied to investigate the initial temperature effect on the thermal stimulated combustion evolution of the Composition B explosive, as well as to explore the above mechanisms. …”
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    Article
  5. 45

    Gearbox Fault Diagnosis Based on Adaptive Variational Mode Decomposition–Stationary Wavelet Transform and Ensemble Refined Composite Multiscale Fluctuation Dispersion Entropy by Xiang Wang, Yang Du, Xiaoting Ji

    Published 2024-11-01
    “…This paper proposes a method for gearbox fault diagnosis based on adaptive variational mode decomposition–stationary wavelet transform (AVMD-SWT) and ensemble refined composite multiscale fluctuation dispersion entropy (ERCMFDE). …”
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  8. 48

    Application of FMEA for Assessment of the Polymer Composite Materials Quality by Rudenko S., Berladir K., Trojanowska J., Varenyk S., Shvetsov D., Kravets V.

    Published 2021-12-01
    “…The paper uses the Ishikawa method to illustrate and further analyze the cause of defects in reinforced polymer composite material. …”
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    Article
  9. 49

    Numerical study of the response of dynamic parameters to defects in composite structures by Grigorii S. Serovaev, Valery P. Matveenko

    Published 2016-10-01
    “…The purpose of this work is to study three different models of delamination in composite plate (the free mode model, the constrained model and the contact model) and applicability of this models to the vibrational method of damage detection based on frequency shifts. …”
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  11. 51

    Crack Propagation Behavior Modeling of Bonding Interface in Composite Materials Based on Cohesive Zone Method by Yulong Zhu, Yafen Zhang, Lu Xiang

    Published 2025-05-01
    “…To elucidate the fracture propagation mechanisms at composite material interfaces, this study implements the cohesive zone method (CZM) to numerically simulate interfacial cracking behavior in two material systems: glued laminated timber (GLT) and reinforced concrete (RC). …”
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  12. 52

    DAMAGE DETECTION IN COMPOSITE CYLINDRICAL PANEL BASED ON FORCED VIBRATION ANALYSIS by Piotr PAJĄK, Marek BARSKI

    Published 2014-03-01
    “…The current work is devoted to the damage detecting inside the composite cylindrical panels. The applied method is based on the analysis of the natural vibration and corresponding mode shapes. …”
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    Article
  13. 53

    Application of Thermal Tomography Methods for Characterization of Defects in Composite Materials Used for Light Ballistic Armours by Paweł HŁOSTA, Waldemar ŚWIDERSKI, Marek SZUDROWICZ

    Published 2016-03-01
    “…Imaging the tested material (object) in layer by layer mode is called tomography. This paper describes two methods of thermal tomography used in non-destructive testing: Dynamic Thermal Tomography (DTT), in the paper called „classical”, and „no reference” thermal tomography. …”
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  15. 55

    Residual Force Method for damage identification in a laminated composite plate with different boundary conditions by Amar Behtani, Samir Tiachacht, Tawfiq Khatir, Samir Khatir, Magd Abdel Wahab, Brahim Benaissa, Mohand Slimani

    Published 2022-01-01
    “…This paper presents a new application of damage identification in a cross-ply (0�/90�/0�) laminated composite plate based on Force Residual Method (FRM) damage indicator. …”
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    Article
  16. 56

    A Composite Method of Marine Shafting’s Fault Diagnosis by Ship Hull Vibrations Based on EEMD by Xiaofei Wen, Wenjie Meng, Xiaoxiao Sun, Ruiping Zhou

    Published 2022-01-01
    “…Hence, a composite method which is based on the ensemble empirical mode decomposition (EEMD) and coupled with the autocorrelation method (AM), the fast Fourier transform (FFT), is mixed and applied to identify the fault information of marine shafting during its operating by hull vibration. …”
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    Article
  17. 57

    Use of Physicochemical Modification Methods for Producing Traditional and Nanomodified Polymeric Composites with Improved Operational Properties by Aleksandr E. Kolosov, Volodymyr I. Sivetskii, Elena P. Kolosova, Volodymyr V. Vanin, Aleksandr V. Gondlyakh, Dmytro E. Sidorov, Igor I. Ivitskiy, Volodymyr P. Symoniuk

    Published 2019-01-01
    “…Various aspects of the methods of physical and physicochemical modification of components of filled thermoplastic composite materials are analyzed, aimed at improving the surface properties of the fillers and the technological properties of the polymer matrix during their interaction. …”
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    Article
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    A Combined LPTN-FETM Approach for Dual-Mode Thermal Analysis of Composite Cage Rotor Bearingless Induction Motor (CCR-BIM) with Experimental Verification by Chengtao Du, Chengling Lu, Jie Fang, Jinzhong Zhang, Junhui Cheng

    Published 2025-04-01
    “…This paper proposes a dual-mode thermal analysis framework for the composite cage rotor bearingless induction motor (CCR-BIM), which combines lumped parameter thermal network (LPTN) and finite element thermal model (FETM) methods with experimental verification. …”
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    Article
  20. 60

    Numerical modeling of delamination in composite panel under low-velocity contact with hail by V.T. Le, Т. V. Burnysheva

    Published 2025-04-01
    “…Studies on hail impact on composite panels have highlighted delamination as a major failure mode. …”
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    Article