1708
It has been demonstrated that the mechanical performance of PBF parts can be superior to traditionally manufactured equivalents and lots of work has been done in particular in Ti6Al4V as shown in .
 application: mechanical; manufacturing process: PBF; material: be; concept or principle: manufactured; material: Ti6Al4V; material: as
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: 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:
 application: mechanical; manufacturing process: PBF; material: be; concept or principle: manufactured; material: Ti6Al4V; material: as