393
Possible solutions to minimize this issue are : - Increasing the amount of ceramic particles in the pastes , while keeping the rheological behavior unchanged , which may be achieved adding steric dispersants - Adding to the mixture particles that can expand due to phase transformation or reaction during sintering - Decreasing the sintering temperature , without compromising density - Considering it in the CAD design of the parts .
 material: ceramic; machanical property: rheological; material: be; material: steric dispersants; concept or principle: particles; concept or principle: phase; manufacturing process: sintering; manufacturing process: sintering; machanical property: density; enabling technology: CAD
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: ceramic; machanical property: rheological; material: be; material: steric dispersants; concept or principle: particles; concept or principle: phase; manufacturing process: sintering; manufacturing process: sintering; machanical property: density; enabling technology: CAD