Showing 1 - 20 results of 487 for search 'layer surface modification', query time: 0.10s Refine Results
  1. 1

    Modification of surface layers by high energy treatment by M. N. Vereschagin, S. N. Tselueva, M. Yu. Tseluev

    Published 2019-08-01
    “…The nature of heating, which is determined by the rate of change of temperature, temperature gradients, the time to reach the temperatures of structural and phase transitions, is different depending on the properties of the material being processed and the processing conditions.When modifying the surface layers by high-energy processing by changing the power and time of exposure to laser radiation, you can get a wide range of structural states of the treated surface areas of the material.It is shown that the shape of TVP diagrams and cooling curves of precision alloys on the surface of a two-layer metal system after heating them with laser radiation are determined by the competition of two processes acting in opposite directions: an increase in the driving force of the crystallization process with an increase in supercooling and a decrease in the surface of atoms.The method of surface modification by moving laser radiation allows to obtain amorphous functional layers of precision alloys on the surface of metal products.…”
    Get full text
    Article
  2. 2
  3. 3

    Modification of the Surface Layer of Grey Cast Iron by Laser Heat Treatment by Marta Paczkowska

    Published 2024-12-01
    “…In this study, changes in the surface layer caused by these treatments were analyzed (especially the influence on the microstructure—including graphite content—and wear properties). …”
    Get full text
    Article
  4. 4
  5. 5
  6. 6
  7. 7
  8. 8
  9. 9
  10. 10

    Enhancing thermal comfort and durability of foam concrete infill blocks through surface modifications by Nandakrishna R, Dhanya Sathyan, Athira R

    Published 2025-09-01
    “…Foam concrete offers thermal insulation benefits for sustainable buildings but suffers from high shrinkage and permeability. This study explores surface modification using impermeable layers (40 MPa mortar, geopolymer) and coatings (polymer, water-based elastomer, nano waterproofing, epoxy) to improve mechanical, durability, and functional performance. …”
    Get full text
    Article
  11. 11
  12. 12
  13. 13
  14. 14
  15. 15
  16. 16
  17. 17
  18. 18

    Surface Modifications of Layered Perovskite Oxysulfide Photocatalyst Y2Ti2O5S2 to Enhance Visible‐Light‐Driven Water Splitting by Xizhuang Liang, Junie Jhon M. Vequizo, Lihua Lin, Xiaoping Tao, Qiulian Zhu, Mamiko Nakabayashi, Daling Lu, Hiroaki Yoshida, Akira Yamakata, Takashi Hisatomi, Tsuyoshi Takata, Kazunari Domen

    Published 2025-01-01
    “…This work provides insights into precise surface modifications of narrow‐bandgap photocatalysts as a means of improving the solar water splitting process.…”
    Get full text
    Article
  19. 19

    Comparative Study of Surface Modification Treatment for Porous Titanium by Reiko Kobatake, Kazuya Doi, Yoshifumi Oki, Yusuke Makihara, Hanako Umehara, Takayasu Kubo, Kazuhiro Tsuga

    Published 2020-06-01
    “…Conclusions: Alkali treatment was found to be a suitable surface modification method for porous titanium, resulting in good mechanical strength and apatite formation ability in simulated body fluid.…”
    Get full text
    Article
  20. 20

    Influence of multi gradient modulus interface layer constructed by flexible PI nanolayer modified carbon fiber surface on the mechanical properties of epoxy based composites by Tiantian Li, Ge Yu, Weipeng Huang, Yiling Chen, Yanchao Zhu, Ce Liang

    Published 2025-01-01
    “…Modifying the surface morphology of CFs to increase roughness and constructing a gradient modulus interface layer with rigid-flexible structures of polyimide (PI) on the CF surface to enhance the affinity between CFs and ER. …”
    Get full text
    Article