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A new one-way coupled thermal-mechanical finite element based model of direct metal laser sintering ( DMLS ) is developed to simulate the process , and predict distortion and cracking failure location in the fabricated components .
 finite element, model, direct metal laser sintering, DMLS, process, distortion, cracking, fabricated, components
Please list all entity words in the text that fit the category. Output format is "word1, 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:
 finite element, model, direct metal laser sintering, DMLS, process, distortion, cracking, fabricated, components