Showing 821 - 840 results of 1,784 for search '(( 9 11 decrease ) OR ( 10 ((peer decrease) OR (((a decrease) OR (mean decrease)))) ))*', query time: 0.15s Refine Results
  1. 821
  2. 822
  3. 823
  4. 824
  5. 825
  6. 826
  7. 827

    Tribological studies of nanomodified mineral based multi-grade engine oil by Laad, M.

    Published 2017
    “…Wear rate for lubrication oil without nanoadditives was also found to be decreased with increase in sliding speed. Experimental results prove that nanoparticles can be used as a multifunctional additive in lubricating oil to enhance its tribological properties.…”
    Get full text
    Get full text
  8. 828
  9. 829
  10. 830
  11. 831
  12. 832
  13. 833

    Study of performance, combustion, and emissions parameters of DI-diesel engine fueled with algae biodiesel/diesel/n-pentane blends by Elkelawy, Medhat

    Published 2021
    “…Due to the disadvantages of using pure biodiesel in engines, it was used as B50 (a blend of 50% diesel and 50% biodiesel). To enhance engine performance, n-pentane was used in different extents of 5, 10, and 15 ml per liter as an enhancer additive. …”
    Get full text
    Get full text
  14. 834
  15. 835
  16. 836
  17. 837
  18. 838
  19. 839
  20. 840