{"id":1506,"date":"2023-05-25T18:16:21","date_gmt":"2023-05-25T15:16:21","guid":{"rendered":"https:\/\/www.civil.ihu.gr\/?post_type=course&#038;p=1506"},"modified":"2023-11-14T17:15:07","modified_gmt":"2023-11-14T15:15:07","slug":"%ce%b4%ce%bf%ce%bc009","status":"publish","type":"course","link":"https:\/\/www.civil.ihu.gr\/en\/courses\/%ce%b4%ce%bf%ce%bc009\/","title":{"rendered":"Strength of Materials"},"author":6,"template":"","meta":{"_acf_changed":false},"semester":[37],"course_type":[13],"class_list":["post-1506","course","type-course","status-publish","hentry","semester-37","course_type-special_background"],"acf":{"code":"\u0394\u039f\u039c009","semester":37,"level":"1","teaching_activities":{"activity_1":{"description":"Lectures","weekly_hrs":4,"ects":5},"activity_2":{"description":"","weekly_hrs":"","ects":""},"activity_3":{"description":"","weekly_hrs":"","ects":""},"activity_4":{"description":"","weekly_hrs":"","ects":""},"activity_5":{"description":"","weekly_hrs":"","ects":""}},"type":13,"language":"\u0395\u03bb\u03bb\u03b7\u03bd\u03b9\u03ba\u03ac","erasmus":"\u039d\u03b1\u03b9","url":"","prerequisites":"","instructors":"","coordinator":"","content":"\u2022 Classification of materials. Behavior law of structural steel. Proportional limit, elasticity, and yield\r\npoint. Strengthening. Necking phenomenon. Behavior law of ductile materials.\r\n\u2022 Bending theory: Moment of inertia. Pure bending. Bending with axial force. Biaxial bending.\r\nNeutral axis. Cross-section core.\r\n\u2022 Pure shear. Shear due to bending of symmetrical sections. Distribution of shear stresses along the\r\nheight.\r\n\u2022 Elastic line of a beam. Calculation of the elastic line - deflection of beams using the method of\r\ndouble integration.\r\n\u2022 Torsion theory: Torsion of beams of circular cross-section and cross-section of circular ring. Torsion\r\nof beams with rectangular cross-section.\r\n\u2022 Buckling of rods and columns. Combined stress of a beam with axial and transverse loads. Large\r\ndeformations of structures subjected to bending, second-order phenomena.\r\n\u2022 Applications of deformation compatibility conditions.\r\n\u2022 Material failure: Density theory of the rotational energy of deformations (Mises), maximum shear\r\nstress theory (Tresca), internal friction theory (Mohr - Coulomb).\r\n\u2022 Cyclic loads. Material fatigue.\r\n\u2022 Creep and relaxation of materials.","goals":"\u2022 Evaluation of materials according to the laws of behavior.\r\n\u2022 Understanding the response and behaviour due to various loads.\r\n\u2022 Ability to dimension structural elements. Selection of critical sections.\r\n\u2022 Calculation of deformations - displacements.\r\n\u2022 Assessment of structural material failure.","skills":"- Search for, analysis and synthesis of data and information, with the use of the necessary technology\r\n- Adapting to new situations\r\n- Decision-making\r\n- Working independently\r\n- Team work\r\n- Working in an interdisciplinary environment\r\n- Project planning and management\r\n- Criticism and self-criticism\r\n- Production of free, creative and inductive thinking","teaching_methods":"Face to face.","ict_usage":"Powerpoint presentations, E-learning platform for\r\neducational material.","teaching_organization":{"activity_1":{"description":"Lectures","workload":52},"activity_2":{"description":"Individual study","workload":78},"activity_3":{"description":"TOTAL","workload":130},"activity_4":{"description":"","workload":""},"activity_5":{"description":"","workload":""},"activity_6":{"description":"","workload":""}},"students_evaluation":"1. Assignment of tasks aimed at exploring the understanding\r\nof the concepts taught.\r\n\r\n2. Final written exam at the end of the semester (in Greek).\r\n3. Each student is given the opportunity to review their\r\nwritten exam and have their mistakes analyzed.","bib_textbooks":"<ul>\r\n \t<li>http:\/\/users.teilar.gr\/~p.lokkas\/Ant_Yl.pdf<\/li>\r\n \t<li>R. L. Mott, \u00abApplied Strength of Materials\u00bb, CRC Press, 2015.<\/li>\r\n \t<li>\u0392\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd\u03b7\u03c2 \u03a0\u03b1\u03bd.: \u00ab\u0391\u03bd\u03c4\u03bf\u03c7\u03ae \u03c4\u03c9\u03bd \u03c5\u03bb\u03b9\u03ba\u03ce\u03bd-\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b9\u03bc\u03bf\u03c5 \u03c3\u03c4\u03b5\u03c1\u03b5\u03bf\u03cd\u00bb, \u0395\u03ba\u03b4. \u0391.\r\n\u0392\u03bf\u03c5\u03b8\u03bf\u03cd\u03bd\u03b7, 2017.<\/li>\r\n \t<li>\u0392\u03b1\u03c1\u03b4\u03bf\u03c5\u03bb\u03ac\u03ba\u03b7\u03c2 \u0399., \u00ab\u03a4\u03b5\u03c7\u03bd\u03b9\u03ba\u03ae \u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u0399\u0399\u00bb, \u0395\u03ba\u03b4. \u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03c1\u03af\u03b1, 1999.<\/li>\r\n \t<li>\u03a4\u03c3\u03b1\u03bc\u03b1\u03c3\u03c6\u03cd\u03c1\u03bf\u03c2 \u0393., \u00ab\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c0\u03b1\u03c1\u03b1\u03bc\u03bf\u03c1\u03c6\u03ce\u03c3\u03b9\u03bc\u03c9\u03bd \u03c3\u03c9\u03bc\u03ac\u03c4\u03c9\u03bd \u0399\u00bb \u0395\u03ba\u03b4.\u03a3\u03c5\u03bc\u03bc\u03b5\u03c4\u03c1\u03af\u03b1, 1990.<\/li>\r\n \t<li>\u0392\u03b5\u03bb\u03b1\u03ce\u03c1\u03b1\u03c2 \u0393. \u00ab\u0391\u03bd\u03c4\u03bf\u03c7\u03ae \u03a5\u03bb\u03b9\u03ba\u03ce\u03bd\u00bb. 2\u03b7 \u0388\u03ba\u03b4\u03bf\u03c3\u03b7. \u0395\u03ba\u03b4. \u038a\u03c9\u03bd, 1997.<\/li>\r\n \t<li>Beer F. - Johnston R. - DeWolf J. - Mazurek D., \u00ab\u039c\u03b7\u03c7\u03b1\u03bd\u03b9\u03ba\u03ae \u03c4\u03c9\u03bd \u03a5\u03bb\u03b9\u03ba\u03ce\u03bd\u00bb, \u0395\u03ba\u03b4.\u03a4\u03b6\u03b9\u03cc\u03bb\u03b1, 2015.<\/li>\r\n \t<li>E. Schweda. \u00ab\u0391\u03bd\u03c4\u03bf\u03c7\u03ae \u03c4\u03c9\u03bd \u03a5\u03bb\u03b9\u03ba\u03ce\u03bd\u00bb. \u0395\u03ba\u03b4. \u039c\u03cc\u03c3\u03c7\u03bf\u03c2 \u0393\u03ba\u03b9\u03bf\u03cd\u03c1\u03b4\u03b1\u03c2, 1978.<\/li>\r\n \t<li>Bassin - Brodsky - Wolkoff. \u00abStatics and Strength of Marerials\u00bb. 4th Edition. MacMillan \/\r\nMacGraw Hill,1992.<\/li>\r\n \t<li>S. S. Rattan, \u00abStrength of Materials\u00bb, Tata McGraw Hill, 2008.<\/li>\r\n \t<li>Pytel - Kiusalaas. \u00abMechanics of Materials\u00bb, Thomson Learning Inc. Brooks\/Cole, 2003.<\/li>\r\n \t<li>http:\/\/users.teilar.gr\/~p.lokkas\/Ant_Yl.pdf\r\nR. L. Mott, \u00abApplied Strength of Materials\u00bb, CRC Press, 2015.\r\nVouthounis P.: \u00abStrength Materials and Mechanics of Deformable Bodies\u00bb, Vouthounis publ., 2017 (in\r\nGreek).\r\nVardoulakis \u0399., \u00abMechanics of Deformable Solids Bodies \u0399\u0399\u00bb, Symmetry publ., 1999 (in Greek).\r\nTsamasfyeos G., \u00abMechanics of Deformable Bodies \u0399\u00bb, Symmetry publ., 1990 (in Greek).\r\nVelaoras G. \u00abStrength of Materials\u00bb. 2nd ed. Ion publ., 1997 (in Greek).\r\nBeer F. - Johnston R. - DeWolf J. - Mazurek D., \u00abMechanics of Materials\u00bb, Tziolas, 2015.<\/li>\r\n<\/ul>","bib_journals":""},"_links":{"self":[{"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course\/1506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course"}],"about":[{"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/types\/course"}],"author":[{"embeddable":true,"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/users\/6"}],"version-history":[{"count":4,"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course\/1506\/revisions"}],"predecessor-version":[{"id":1981,"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course\/1506\/revisions\/1981"}],"acf:term":[{"embeddable":true,"taxonomy":"course_type","href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course_type\/13"},{"embeddable":true,"taxonomy":"semester","href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/semester\/37"}],"wp:attachment":[{"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/media?parent=1506"}],"wp:term":[{"taxonomy":"semester","embeddable":true,"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/semester?post=1506"},{"taxonomy":"course_type","embeddable":true,"href":"https:\/\/www.civil.ihu.gr\/en\/wp-json\/wp\/v2\/course_type?post=1506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}