1049
As most works use linear elastic assumptions with the standard density-based TO approaches , they lack the ability to solve problems with large deformations accurately .
 material: As; machanical property: elastic; concept or principle: standard; concept or principle: deformations; process characterization: accurately
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: elastic; concept or principle: standard; concept or principle: deformations; process characterization: accurately