Showing 18,201 - 18,220 results of 19,887 for search '"S4C"', query time: 0.39s Refine Results
  1. 18201
  2. 18202
  3. 18203
  4. 18204
  5. 18205
  6. 18206

    Two-phase Agrawal hybrid nanofluid flow for thermal and solutal transport fluxes induced by a permeable stretching/shrinking disk by Hatem Gasmi, Muhammad Waqas, Umair Khan, Aurang Zaib, Anuar Ishak, Imtiaz Khan, Ali Elrashidi, Mohammed Zakarya

    Published 2025-01-01
    “…Subsequently, these simplified equations achieved numerical solutions by employing the bvp4c solver, which is specifically designed for fourth-ordered boundary value problems. …”
    Get full text
    Article
  7. 18207
  8. 18208
  9. 18209
  10. 18210
  11. 18211
  12. 18212
  13. 18213
  14. 18214
  15. 18215
  16. 18216
  17. 18217
  18. 18218

    Study on Strength Variation of Permeable Concrete Based on Differential Calorimetry Method and Multi-Index Test by Sanqiang Yang, Meng Guo, Shichao Duan, Na Liu, Haonan Wu, Erxia Du, Meichen Liang

    Published 2019-01-01
    “…Moreover, the open gradation of pervious concrete mix ratio design is selected, and the cement content should be within the range of 20%–25%. (3) The mathematical model of permeability coefficient and porosity ratio of permeable concrete is established: k=−0.0003n2+0.0057n−0.0044; the mathematical model of permeability coefficient and compressive strength of open-graded pervious concrete: k=0.99006−0.05389c+8.02×10−4c2. The research results can provide theoretical support and technical guidance for the design and construction of permeable materials of sponge cities in Xiongan New Area and surrounding ring new area, which are of great engineering value.…”
    Get full text
    Article
  19. 18219
  20. 18220