Showing 19,201 - 19,220 results of 19,524 for search '"Mathematics"', query time: 0.08s Refine Results
  1. 19201

    RELATIONSHIP OF SELF-REGULATION AND PERSONAL PROFESSIONAL PERSPECTIVE OF STUDENTS by D. P. Zavodchikov, P. O. Manyakova

    Published 2018-02-01
    “…Pryazhnikov were applied. Mathematical-statistical processing of the results was carried out by means of the Kolmogorov-Smirnov test. …”
    Get full text
    Article
  2. 19202

    Research on Damage Assessment of Concrete-Filled Steel Tubular Column Subjected to Near-Field Blast Loading by Ying Cui, Meimei Song, Zhan Qu, Shanshan Sun, Junhai Zhao

    Published 2020-01-01
    “…Finally, based on the two pressure-impulse damage evaluation curves, the two pressure-impulse damage criteria for these two different fixed-end CFST columns were defined based on the deflection of the surfaces facing the explosives. Furthermore, the mathematical formulae for the two different column types were established to generate pressure-impulse diagrams. …”
    Get full text
    Article
  3. 19203

    Free vibration analysis of aluminum foam metal sandwich panels: a comparative study between numerical and analytical modelling by Zahra Hamdan, Sadeq Bakhy, Muhsin Jweeg

    Published 2025-01-01
    “…The panels consist of an aluminum foam core sandwiched between two aluminum sheets, offering a lightweight yet structurally robust solution, making them ideal for applications in the aerospace and automotive industries. A mathematical model based on classical plate theory (CPT) was developed to compute the natural frequencies of supported rectangular sandwich plates. …”
    Get full text
    Article
  4. 19204

    Numerical Simulation of Gas–Liquid–Solid Three-Phase Erosion in a Gas Storage Tank Tee by Zongxiao Ren, Chenyu Zhang, Zhaoyang Fan, Yanfei Ren

    Published 2025-01-01
    “…In accordance with the principles of the multiphase flow theory, the particle discrete phase model, high temperature, high pressure, water volume fraction, and other pertinent factors, this paper presents a three-phase gas–liquid–solid erosion mathematical model of a three-way gas storage reservoir. …”
    Get full text
    Article
  5. 19205

    Nanomechanical characterization of soft nanomaterial using atomic force microscopy by Chi-Dat Lam, Soyeun Park

    Published 2025-04-01
    “…We comprehensively reviewed experimental techniques and fundamental mathematical models to investigate the mechanical properties, including elastic moduli and binding forces, of soft materials.To determine these mechanical properties, two-dimensional arrays of force-distance (f-d) curves are obtained through AFM indentation experiments using the force volume technique. …”
    Get full text
    Article
  6. 19206

    Measuring effective indicators for waste disposal in order to assess the sustainable environment: application of fuzzy approach by Mohammad Hossein Kabgani

    Published 2023-09-01
    “…Also, the technical contribution of this article is presented by combining fuzzy logic and Nonlinear mathematical programming.…”
    Get full text
    Article
  7. 19207
  8. 19208
  9. 19209
  10. 19210
  11. 19211
  12. 19212
  13. 19213
  14. 19214
  15. 19215
  16. 19216
  17. 19217
  18. 19218
  19. 19219
  20. 19220