3340
Predictions for transgranular fracture , based on local cleavage plane stresses , and for intergranular fracture , based on dislocation-grain boundary ( GB ) interactions and evolving dislocation pileups , were combined with a crystalline dislocation-density plasticity approach to understand the influence of AM procesB-induced defects , such as porosity , NbC precipitates , and regions of dry powder .
 Predictions, transgranular fracture, cleavage plane, fracture, boundary, dislocation, plasticity, AM, defects, as, precipitates, powder
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: manufacturing standard, machanical property, manufacturing process, material, engineering feature, process parameter, machine or equipment, application, process characterization, enabling technology, biomedical, concept or principle 
Text: {0} 
Answer:
 Predictions, transgranular fracture, cleavage plane, fracture, boundary, dislocation, plasticity, AM, defects, as, precipitates, powder