1395
In addition , WAAM fabricated Ti6Al4V samples show anisotropic properties with lower strength and higher elongation values in the build direction compared to deposition direction , which is mainly attributed to the grain size of lamellae and the orientation of the elongated prior grains .
 manufacturing process: WAAM; concept or principle: fabricated; concept or principle: samples; machanical property: anisotropic; machanical property: strength; machanical property: elongation values; process parameter: build direction; process parameter: deposition direction; machanical property: grain size; material: lamellae; concept or principle: orientation; concept or principle: grains
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:
 manufacturing process: WAAM; concept or principle: fabricated; concept or principle: samples; machanical property: anisotropic; machanical property: strength; machanical property: elongation values; process parameter: build direction; process parameter: deposition direction; machanical property: grain size; material: lamellae; concept or principle: orientation; concept or principle: grains