1020
As most works on lightweighting strategies are based on isotropic material assumptions , reinforced-materials and the procesB-induced anisotropy caused by the fabrication in a layer-by-layer fashion or infill pattern , are not assessed .
 material: As; machanical property: lightweighting; material: isotropic material; material: reinforced-materials; machanical property: anisotropy; manufacturing process: fabrication; concept or principle: layer-by-layer fashion; process parameter: infill
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:
 material: As; machanical property: lightweighting; material: isotropic material; material: reinforced-materials; machanical property: anisotropy; manufacturing process: fabrication; concept or principle: layer-by-layer fashion; process parameter: infill