- Tytuł:
- Influence of Particle Size and Load on Loss of Material in Manganese-Steel Material: an Experimental Investigation
- Autorzy:
-
Sinha, R.
Mukhopadhyay, A. K. - Powiązania:
- https://bibliotekanauki.pl/articles/354746.pdf
- Data publikacji:
- 2018
- Wydawca:
- Polska Akademia Nauk. Czytelnia Czasopism PAN
- Tematy:
-
Mn-steel
abrasive wear
stacking fault energy
FESEM
DOE - Opis:
- The present study explores the influence of variables like particle size of coal, load, speed and sliding distance on weight loss in manganese-steel (Mn-steel). The observations are made using pin-on-disc apparatus. Specimen prepared from Mn-steel used for the wear test. The size and shape of specimen is in accordance with ASTM G99 standard. From design of experiment (DOE) procedure the variables load were altered to assess the weight loss in material. It is observed that with the increase in particle size and load, the weight loss increases when other variables are constant. Mn-steel shows decrease in weight loss at higher load due to property of dipole interaction and stacking fault energy (SFE). Decrease in weight loss at higher load results in transition in wear mechanism from scratch to groove formation as observed under field emission scanning electron microscope (FESEM).
- Źródło:
-
Archives of Metallurgy and Materials; 2018, 63, 1; 359-364
1733-3490 - Pojawia się w:
- Archives of Metallurgy and Materials
- Dostawca treści:
- Biblioteka Nauki
Artykuł