1244
Choosing the exact node size and thresholds for the upper and lower bounds of the strut diameter were deemed to be vital for the assurance of manufacturability with AM .
 process parameter: strut diameter; material: be; concept or principle: manufacturability; manufacturing process: AM
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:
 process parameter: strut diameter; material: be; concept or principle: manufacturability; manufacturing process: AM