science, grain-boundary strengthening (or Hall–Petch strengthening) is a method of strengthening materials by changing their average crystallite (grain) size...
33 KB (4,204 words) - 04:28, 12 May 2024
materials include Work hardening Solid solution strengthening Precipitation strengthening Grain boundary strengthening Where deforming the material will introduce...
22 KB (2,758 words) - 22:54, 10 August 2024
7732 (2018): 546-550. Grain boundary strengthening in alumina by rare earth impurities Mechanism of grain boundary strengthening of steels An open source...
49 KB (6,877 words) - 04:21, 2 May 2024
grain boundary strengthening. B and Zr tend to segregate to the grain boundaries which reduces the grain boundary energy and results in better grain boundary...
82 KB (10,193 words) - 13:07, 23 June 2024
strengthening effect comes from grain refinement (Grain boundary strengthening), in which strength increases as the grain size decreases. The other mechanisms...
16 KB (1,540 words) - 16:33, 1 February 2024
or grain boundary strengthening, is to obtain small grains. Smaller grains increases the likelihood of dislocations running into grain boundaries after...
6 KB (859 words) - 15:50, 4 July 2024
precipitation hardening, and grain boundary strengthening and can be quantitatively and qualitatively explained. Strengthening mechanisms are accompanied...
25 KB (3,675 words) - 12:34, 21 July 2024
Grain boundary sliding (GBS) is a material deformation mechanism where grains slide against each other. This occurs in polycrystalline material under...
22 KB (2,860 words) - 09:11, 9 February 2024
There are five hardening processes: Hall-Petch strengthening, work hardening, solid solution strengthening, precipitation hardening, and martensitic transformation...
21 KB (2,476 words) - 03:05, 16 April 2024
yield strength of nanocrystalline metals is due to grain boundary strengthening, as grain boundaries are extremely effective at blocking the motion of...
13 KB (1,659 words) - 00:12, 10 June 2024