9135
More specifically , we propose a new topological sensitivity formulation based on strength ratio of non-homogeneous failure criteria , such as Tsai-Wu .
 concept or principle: topological sensitivity; machanical property: strength; concept or principle: failure; material: as
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: topological sensitivity, strength, failure, as 
Answer:
 concept or principle: topological sensitivity; machanical property: strength; concept or principle: failure; material: as