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The phase transformation temperatures of these additively manufactured Ni-Ti SMAs , fabricated by selective laser melting ( SLM ) , can be tuned by varying the SLM processing parameters and/or post heat treatments and thus tunable large elastocaloric effects were achieved at different temperatures , which can be used for different applications .
 concept or principle: phase; process parameter: temperatures; manufacturing process: additively manufactured; material: SMAs; concept or principle: fabricated; manufacturing process: selective laser melting; manufacturing process: SLM; material: be; manufacturing process: SLM; concept or principle: parameters; manufacturing process: heat treatments; process parameter: temperatures; material: be
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:
 concept or principle: phase; process parameter: temperatures; manufacturing process: additively manufactured; material: SMAs; concept or principle: fabricated; manufacturing process: selective laser melting; manufacturing process: SLM; material: be; manufacturing process: SLM; concept or principle: parameters; manufacturing process: heat treatments; process parameter: temperatures; material: be