1. A PYTHON APPLICATION TO GENERATE DIGITAL SIGNALS. Authors: GILBERT-RAINER GILLICH, DORIAN NEDELCU, TATIAN-CRISTIAN MĂLIN.2. IMPROVEMENT OF JAIN’S ALGORITHM FOR FREQUENCY ESTIMATION. Authors: GILBERT-RAINER GILLICH, DAVID LUPU, ANDREA AMALIA MINDA.3. ESTIMATION OF THE SEVERITY OF DAMAGE PRODUCED BY A TRANSVERSE CRACK. Authors: LUCIAN PĂUN, ZENO-IOSIF PRAISACH, CRISTIAN TUFISI, GILBERT-RAINER GILLICH, MARIUS-VASILE POP.4. DEFLECTION OF A BEAM WITH A TRANSVERSE CRACK UNDER DEAD LOAD. Authors: LUCIAN PĂUN, GILBERT-RAINER GILLICH, ZENO-IOSIF PRAISACH, MARIUS-VASILE POP.5. DAMAGE DETECTION IN SIMPLY SUPPORTED BEAMS USING MACHINE LEARNING. Authors: GILBERT-RAINER GILLICH, CRISTIAN TUFISI, ALEXANDRA-TEODORA AMAN.6. THE STRAIN ENERGY IN LOOSENING THE CLAMPED END OF A BEAM (PART I). Authors: PATRIC-TIMOTEI STAN, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, TIBERIU MĂNESCU, CRISTIAN TUFIȘI.7. THE STRAIN ENERGY IN LOOSENING THE CLAMPED END OF A BEAM (PART II). Authors: DAN-ALEXANDRU PÎRȘAN, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, CORNEL HAȚIEGAN.8. DYNAMIC BEHAVIOR OF A CLAMPED CIRCULAR PLATE AND STRAIN ENERGY REPRESENTATION (PART I). Authors: LUCIAN-NESTOR MANU, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, CRISTIAN TUFIȘI.9. DYNAMIC BEHAVIOR OF A CLAMPED CIRCULAR PLATE AND STRAIN ENERGY REPRESENTATION (PART II). Authors: IONELA HAREA, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, CRISTIAN TUFIȘI.10. DETERMINING THE TEMPERATURE USING NATURAL FREQUENCIES AND ARTIFICIAL INTELLIGENCE. Authors: ALEXANDRA-TEODORA AMAN, ZENO-IOSIF PRAISACH, GILBERT-RAINER GILLICH, VASILE CĂTĂLIN RUSU.11. HIGH-POWER SYSTEM FOR ACOUSTIC EXCITATION OF PLATES. Authors: RUSALIN LUCIAN PAUN, GILBERT-RAINER GILLICH, MARIUS CONDRATIUC.