2394
In addition , analytical equations , taking into account various laser processing parameters , material properties and support geometries , were developed to calculate the heat build-up and cooling conditions during L-PBF .
 concept or principle: laser processing; concept or principle: material properties; application: support; concept or principle: geometries; concept or principle: heat; manufacturing process: cooling; manufacturing process: L-PBF
Given options, please tell me the categories of all the listed entity words.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} 
 Entities: laser processing, material properties, support, geometries, heat, cooling, L-PBF 
Answer:
 concept or principle: laser processing; concept or principle: material properties; application: support; concept or principle: geometries; concept or principle: heat; manufacturing process: cooling; manufacturing process: L-PBF