On the Mechanisms for Martensite Formation in YAG Laser Welded Austenitic NiTi

J.P. Oliveira1, Francisco Manuel Braz Fernandes1, Rosa Maria Mendes Miranda2, Norbert Schell3
1CENIMAT/I3N, Departamento de Ciências dos Materiais, Faculdade de Ciências e Tecnologia, FCT, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
2UNIDEMI, Departamento de Engenharia Mecânica e Industrial, Faculdade de Ciências e Tecnologia, FCT, Universidade Nova de Lisboa, 2829-516 Caparica, Portugal
3Helmholtz-Zentrum Geesthacht, Institute of Materials Research, 21502, Geesthacht, Germany

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