1267
Under restriction of the minimum feature size , MFD was identified to outperform SMS and RDM in terms of stiffness but required more computational effort .
 process parameter: minimum feature size; manufacturing process: RDM; machanical property: stiffness
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: minimum feature size; manufacturing process: RDM; machanical property: stiffness