1148
Several strain concentration zones in the longitudinal specimen were relevant to the inter-layer characteristics observed from the fracture surface and macrostructure , which was confirmed by the strain evolution recorded by DIC .
 machanical property: strain; concept or principle: fracture; machanical property: strain; concept or principle: evolution; concept or principle: DIC
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:
 machanical property: strain; concept or principle: fracture; machanical property: strain; concept or principle: evolution; concept or principle: DIC