1. Department of Mechanical Engineering Texas Tech University Lubbock, TX 79409-1021
2. Department of Civil and Mechanical Engineering 1871 Old Main Drive Shippensburg, PA 17257
3. R. Mendeleyev, 200 - Cidade Universitária Campinas, São Paulo 13083-860 Brazil
4. Mendeleyev street, 200 Campinas, São Paulo 13083860 Brazil
5. R. Mendelev, 200 Dep. of Mechanical Design Campinas, São Paulo 13083860 Brazil
6. Rua Mendeilev, 200 - Cidade Universitária Postal Box 6051 Campinas, 13083-970 Brazil