Ms.Dr.Sandra Helena da Silva de Santis is a Researcher in the Design, management and technology in textile and fashion and Mathematical modeling of the processes of Textile Spinning by University São Paulo (USP) and also researcher in the area of Design Methodology registered at CNPQ. She was a PhD student in Mechanical Engineering program in the area of design methodology at the University State of Campinas (Unicamp). She has done Master of Science in the area of materials and processes in the Textile and fashion program in São Paulo University-School of Arts, Sciences and Humanities. She had been graduated in business administration at Southern Cross University. Teacher in the area of management, administration, organizational processes, design and quality.

Her research interests are into Design Methodology, Materials and processes in the Textile and fashion program,Arts, Sciences and Humanities.