13:00 - 16:00 Registration
13:15 - 13:30 Welcome
13:30 - 14:30 Plenary Lecture
"Mitigation of Sound and Vibrations Challenges in Industrial Environments not Amenable to Classical Approaches: Lessons Learned" by Dr. Thomas L. Lago CTO & Chairman of QIRRASOUND TECHNOLOGIES AB, Sweden
14:30 - 15:50 Parallel Sessions15:50 - 16:20 Coffee Break
16:20 - 17:40 Parallel Sessions
Thursday, July 8th, 2021
10:00 - 17:00 Registration
10:00 - 11:20 Parallel Sessions
11:20 - 12:00 Coffee Break
12:00 – 13:20 Parallel Sessions
13:30 - 14:30 Plenary Lecture
“Model for a Sustainable Development of the Last Mile Delivery Logistics by Drones” by Dr. George Mykoniatis Research Business Development, Direction Studies and Research DER/URI,Ecole Nationale de l'Aviation Civile, Toulouse, France
14:30 - 15:30 Lunch
15:30 - 16:50 Parallel Sessions
16:50 - 17:20 Coffee Break
17:20 - 18:40 Parallel Sessions
Friday, July 9th, 2021
09:00 - 12:00 Registration
10:00 – 11:20 Parallel Sessions
11:20 – 12:00 Coffee Break
12:00 - 13:20 Parallel Sessions
“Mitigation of Sound and Vibrations Challenges in Industrial Environments not Amenable to Classical Approaches: Lessons Learned”
Dr. Thomas L. Lago CTO & Chairman of QIRRASOUND TECHNOLOGIES AB, Sweden
| Time / Room | NIKI |
| 14:30 - 15:50 |
“MULTIPHASE FLOW MODELING & SIMULATION” INVITED SESSION Organized by: Prof. D.P. Margaris UNIVERSITY OF PATRAS |
| Time / Room | NIKI |
| 16:20 - 17:40 |
“SIMULATION FOR RESEARCH AND EDUCATION: THE CASES OF AEROSTRUCTURE ANALYSES AND FLIGHT TRAINING” INVITED SESSION Organized by Prof. D. Stamatelos Hellenic Air Force Academy |
Thursday, 8 July 2021
10:00 - 17:00 Registration| Time / Room | NIKI | ATHENS |
| 10:00 - 11:20 |
“SMART AND COLLABORATIVE FLOW MANAGEMENT” INVITED SESSION Organized by: Dr. G. Mykoniatis Ecole Nationale de l’Aviation Civile, Toulouse, France |
“ANALYSIS DESIGN AND CONTROL OF AUTOMOTIVE TRANSMISSIONS” INVITED SESSION Organized by: Prof. M. Bugaru University Politechnica of Bucharest, Romania |
| Time / Room | NIKI | ATHENS |
| 12:00 - 13:20 |
MINI SYMPOSIUM “PLANAR STRUCTURES FOR MICROWAVE APPLICATIONS ON A MICRO AND MACRO SCALE: DESIGNS AND MATERIALS” SESSION I – “COPLANAR AND GROUNDED COPLANAR 3D MICROELECTRONIC COMPONENTS” Organized by: Prof. E.A. Karagianni Hellenic Naval Academy |
“ENGINEERING R&D” |
“Model for a Sustainable Development of the Last Mile Delivery Logistics by Drones” by Dr. George Mykoniatis Head of Business Development for the Research Ecole Nationale de l’Aviation Civile, Toulouse, France
14:30 - 15:30 Lunch| Time / Room | NIKI | ATHENS |
| 15:30 - 16:50 |
MINI SYMPOSIUM “PLANAR STRUCTURES FOR MICROWAVE APPLICATIONS ON A MICRO AND MACRO SCALE: DESIGNS AND MATERIALS” SESSION II– “CIRCUITS AND SYSTEMS FOR X BAND APPLICATIONS DESIGN AND MEASUREMENTS” Organized by: Prof. E.A. Karagianni Hellenic Naval Academy |
“R & D TOWARDS DEVELOPMENT OF STANDARDS & POLICIES” |
| Time / Room | NIKI | ATHENS |
| 17:20 - 18:40 |
“OPTICAL WIRELESS COMMUNICATIONS – SCIENCE AND ENGINEERING PRACTICES IN EDUCATION” INVITED SESSION Organized by : Prof. A.D. Tsigopoulos Hellenic Naval Academy |
“ACTIVE & PASSIVE CONTROL OF FLOWS & NOISE” |
Friday, 9 July 2021
09:00 - 12:00 Registration| Time / Room | NIKI |
| 10:00 - 11:20 |
“AI APPLICATIONS FROM H2020 TOWARDS HORIZON EU” INVITED SESSION Organized by: Tsahalis H.-T., Tsahalis J. PARAGON S.A., Athens, Greece |
| Time / Room | NIKI |
| 12:00 - 13:20 |
“VEHICULAR DESIGN SAFETY ASSESMENT” INVITED SESSION Organized by : Prof. D.V. Koulocheris National Technical University of Athens, Greece |
| WEDNESDAY, 7 JULY, 2021 |
"Mitigation of Sound and Vibrations Challenges in Industrial Environments not Amenable to Classical Approaches: Lessons Learned" by Dr. Thomas L. Lago CTO & Chairman of QIRRASOUND TECHNOLOGIES AB, Sweden
| SESSION | WEDNESDAY 14:30 - 15:50 |
| Wednesday, July 7th 14:30-15:50 | Room: NIKI |
“MULTIPHASE FLOW MODELING & SIMULATION”
INVITED SESSION Organized by: Prof. D.P. Margaris University of Patras
Chairmen: Margaris D.P., Tsahalis D.| 14:30-15:10 | “Numerical Simulation of Subsea Oil Spill after an Accidental Scenario in the Area 20 at the South of Crete in Greece” INVITED PAPER Kouzoupis S.I., Giannoulis D.-P.A., Margaris D.P. |
| 15:10-15:30 | “A Comparison of Computational and Experimental Fluid Dynamics Studies between Scale and Original Dimensions Wing Section, in Single-Phase and Two-Phase Flows and Evaluation of the Suggested Method” Karkoulias D.G., Panagiotopoulos A.G., Giannaros A.I., Margaris D. |
| 15:30-15:50 | “Computational Fluid Dynamics Study of Wing in Air Flow and Air-Solid Flow under Three Different Meshing Techniques and Comparison with Experimental Results in Wind Tunnel” Karkoulias D.G., Tzoganis E.D., Panagiotopoulos A.G., Acheimastos S.-G.V., Margaris D.P. |
| SESSION | WEDNESDAY 16:20 - 17:40 |
| Wednesday, July 7th 16:20-17:40 | Room: NIKI |
“SIMULATIONS FOR RESEARCH AND EDUCATION: THE CASES OF AEROSTRUCTURE ANALYSES AND FLIGHT TRAINING”
INVITED SESSION Organized by : Prof. D. Stamatelos Hellenic Air Force Academy, Greece
Chairmen: Stamatelos D.G., Lekea I.K.| 16:20-17:00 | “Bearing-Bypass Analysis of a Bolted Joint: A Design Criterion” INVITED PAPER Stamatelos D.G. |
| 17:00-17:20 | “Development of an Efficient Numerical Model for Analyzing Stiffened Panels with Debonding” Mantzaroudis V.K., Stamatelos D.G |
| 17:20-17:40 | “Enhancing Flight Safety Training with Use of Virtual Simulations” Lekea I.K., Stamatelos D.G., Kyriakidis Th. |
| THURSDAY, 8 JULY, 2021 |
| PARALLEL SESSIONS | THURSDAY 10:00 - 11:20 |
| Thursday, July 8th 10:00-11:20 | Room: NIKI |
“SMART AND COLLABORATIVE FLOW MANAGEMENT”
INVITED SESSION Organized by: Dr. G. Mykoniatis Ecole Nationale de l’Aviation Civile, Toulouse, France
Chairmen: Mykoniatis G., Lago Th.| 10:00-10:40 | “Air Traffic Complexity through Local Covariance in the Context of Large Areas of Operations ” INVITED PAPER Mykoniatis G., Dohy D. |
| 10:40-11:00 | “Cooperative Strategic Deconfliction for the Higher Airspace Users” Fattahzadeh E., Mykoniatis G. |
| 11:00-11:20 | “Flight Centric Air Traffic Control with Airstreams. A New Approach to Traffic Flow Modeling“ Dohy D., Raoul J.-L., Mykoniatis G., Mora-Camino F. |
| Thursday, July 8th 10:00-11:20 | Room: ATHENS |
“ANALYSIS, DESIGN AND CONTROL OF AUTOMOTIVE TRANSMISSIONS”
INVITED SESSION Organized by : Prof. M. Bugaru University Politehnica of Bucharest, Romania
Chairmen: Bugaru M., Lekea I.| 10:00-10:40 | “Model for Torsional Forced Vibrations of Automotive Driveshafts ” INVITED PAPER Bugaru M., Vasile A. |
| 10:40-11:00 | “Model for Bending Forced Vibrations of Automotive Driveshafs” Bugaru M., Vasile A. |
| 11:00-11:20 | “NonUniformity of Isometric Properties of Automotive Driveshats“ Vasile A., Bugaru M. |
| PARALLEL SESSIONS | THURSDAY 12:00 - 13:20 |
| Thursday, July 8th 12:00-13:20 | Room: NIKI |
MINI SYMPOSIUM
“PLANAR STRUCTURES FOR MICROWAVE APPLICATIONS ON A MICRO AND MACRO SCALE: DESIGNS AND MATERIALS”
SESSION I – “COPLANAR AND GROUNDED COPLANAR 3D MICROELECTRONIC COMPONENTS”
Organized by: Prof. E.A. Karagianni Hellenic Naval Academy, Greece
Chairmen: Karagianni E.A., Tsigopoulos A.D.| 12:00-12:40 | “3-D Coplanar and Grounded Coplanar Passive Elements Designs and Simulations on SI, SIN Substrate” INVITED PAPER Korfiati T., Zacharias D., Mpountas T., Stratakos G., Karagianni E.A., Deligeorgis G. |
| 12:40-13:00 | “Coplanar 3-D GaN-AlGaN on SIC Two and Four-Finger P-HEMT Designs” Lessi Ch.C., Vallindras V.T., Hadjisavva K.V., Karagianni E.A., Deligeorgis G., Stavrinidis A., Konstantinidis G., Panagopoulos A.D. |
| 13:00-13:20 | “Configurable Multi-Friequencies Microstrip Square Spiral Antenna RFID Tag at S and C-Band with Different Substrates” Korfiati T., Karagianni E.A., Stavrinidis A., Tsigopoulos A.D., Stavrinidis G., Kostopoulos A., Arapogianni A. |
| Thursday, July 8th 12:00-13:00 | Room: ATHENS |
“ENGINEERING R&D”
Chairmen: Tsigopoulos A.D., Karagianni E.A.| 12:00-12:20 | “Cyclic Fatigue Properties of Chromia and Titania Plasma Sprayed Coatings” Lontos A., Gregoriou A., Koutsomichalis A., Loukas G. |
| 12:20-12:40 | “Availability of UOWC Links Impaired by the Chromatic Dispersion and the Time Jitter Effect Modeled with the Truncated Normal Distribution” Dulla B., Nistazakis H.-E., Tsigopoulos A.D., Mkrttchian G., Tombras G.S. |
| 12:40-13:00 | “A Content Analysis of Science and Engineering Practices in Reports and Activities of Middle School Textbooks about Forces” Papakonstantinou M., Skoumios M., Karagianni E.A. |
"MODEL FOR A SUSTAINABLE DEVELOPMENT OF THE LAST MILE DELIVERY LOGISTICS BY DRONES" by Dr. George Mykoniatis Ecole Nationale de l’Aviation Civile, Toulouse, France
| PARALLEL SESSIONS | THURSDAY 15:30 - 16:50 |
| Thursday, July 8th 15:30-16:50 | Room: NIKI |
MINI SYMPOSIUM
“PLANAR STRUCTURES FOR MICROWAVE APPLICATIONS ON A MICRO AND MACRO SCALE: DESIGNS AND MATERIALS”
SESSION II - CIRCUITS AND SYSTEMS FOR X BAND APPLICATIONS: DESIGN AND MEASUREMENTS
Organized by: Prof. E.A. Karagianni Hellenic Naval Academy, Greece
Chairmen: Karagianni E.A., Tsigopoulos A.D.| 15:30-15:50 | “Improving a Three-Stage Wideband Gan Coplanal LNA by using Source Degeneration Redundancy Techniques” Mpountas T., Stratakos G., Karagianni E.A. Kaklamani D. Papananos Y. |
| 15:50-16:10 | “Matching Circuit Topologies for Reliable Amplifiers Operating in 6-8 GHZ based in Gan Technology” Lessi Ch.C., Karagianni E.A., Kostopoulos A., Konstantinidis G., Melanitis N. Panagopoulos A.D. |
| 16:10-16:30 | “Measuring the Radar Cross Section of Carbon Fiber Reinforced Composite Panels in a Non-Anechoic Environment“ Vazouras C.N., Polymerou A., Kyriakou S., Tsigopoulos A.D., Karagianni E.A., Paipetis A.S., Melanitis N. |
| 16:30-16:50 | “Efficient X-Band LNA Design by using a Partially Stable Gan P-HEMT” Lessi Ch., Deligeorgis G., Stavrinidis A., Karagianni E.A., Vazouras C.N., Panagopoulos A.D. |
| Thursday, July 8th 15:30-16:50 | Room: ATHENS |
“R&D TOWARDS DEVELOPMENTS OF STANDARDS & POLICIES”
Chairmen: Filios A.E., Radulescu D.| 15:30-15:50 | “Evaluation of a Moisture Diffusion Model for Analyzing the Convective Drying Kinetics of Lavandula x AllardII Leaves” Chasiotis V.K., Tzempelikos D.A., Filios A.E. |
| 15:50-16:10 | “Numerical Modelling of a Stirling Type Thermoacoustic Engine with possible Applications for Decarbonisation Policy” Radulescu D., Deaconu M. |
| 16:10-16:30 | “Exploring the OBD-II Standard” Santos F.J., Garcia J.M. |
| 16:30-16:50 | “Experimental Characterization of PLA/Maltodextrine Encapsulated Natural Antimicrobials Film for use in Active Food Packaging” Zaoutsos S.P., Koudoumas M., Tudose I.V., Petrotos K.B. |
| PARALLEL SESSIONS | THURSDAY 17:20 - 18:40 |
| Thursday, July 8th 17:20-18:40 | Room: NIKI |
“OPTICAL WIRELESS COMMUNICATIONS – SCIENCE AND ENGINEERING PRACTICES IN EDUCATION”
INVITED SESSION
Organized by: Prof. A.D. Tsigopoulos Hellenic Naval Academy, Greece
Chairmen: Tsigopoulos A.D., Stassinakis A.N.| 17:20-18:00 | “Experimental Attenuation Detection for Maritime FSO Link under Weak Wind Conditions” INVITED PAPER Stassinakis A., Tsigopoulos A.D., Papavgeris G., Jaradat S.Q. |
| 18:00-18:20 | “Abler Estimation of SIMO FSO Links Over Saturated Turbulence and Spatial Jitter” Androutsos N.A., Stassinakis A.N., Tsigopoulos A.D., Vazouras C.N. |
| 18:20-18:40 | “BER Performance Estimation for SIMO FSO Links with Time Jitter Over Exponential Turbulence Channels” Gripeos P.J., Nistazakis H.E., Tsigopoulos A.D., Mkrttchian G., Tombras G.S. |
| PARALLEL SESSIONS | THURSDAY 17:20 - 18:40 |
| Thursday, July 8th 17:20-18:40 | Room: ATHENS |
“ACTIVE & PASSIVE CONTROL OF FLOWS AND NOISE”
Chairmen: Zaoutsos S., Manopoulos C.| 17:20-17:40 | “Recent Developments of Noise Attenuation Using Acoustic Barriers for a Specific Edge Geometry” Bugaru M., Neagoe M., Vasile O. |
| 17:40-18:00 | “Analysis of Noise Reduction and the Influence of Wave’s Diffraction Angle using Noise Barriers” Neagoe M., Vasile O., Bugaru M., |
| 18:00-18:20 | “A Computational Analysis for Active Flow and Pressure Control using Moving Roller Peristalsis” Moulinos I., Manopoulos Ch., Tsangaris S. |
| 18:20-18:40 | “Computational Analysis of Active and Passive Flow Control for Backward Facing Step” Moulinos I., Manopoulos Ch., Tsangaris S. |
| FRIDAY, 9 JULY, 2021 |
| SESSION | FRIDAY 10:00 - 11:20 |
| Friday, July 9th 10:00-11:20 | Room: NIKI |
AI APPLICATIONS FROM H2020 TOWARDS HORIZON EU”
INVITED SESSION Organized by: Tsahalis H.-T. and Tsahalis J. PARAGON S.A., Athens, Greece
Chairmen: Tsahalis H.-T., Tsahalis J.| 10:00-10:20 | “Enhancing Production Scheduling Optimization for Predictive Maintenance Tsahalis J. Tsahalis H.-T., Trypitsidis A., Konstantiou A.-M.. |
| 10:20-10:40 | “Results and Analysis of a Predictive Cognitive Maintenance Decision Support System” Tsahalis J., Tsahalis H.-T., Trypitsidis A., Konstantiou A.-M. |
| 10:40-11:00 | “Sustainable Consumer Engagement and Demand Response” Tsahalis J.,Tsahalis H.-T., Trypitsidis A. |
| 11:00-11:20 | “A Digital Twin with Artificial Intelligence for Occupant Behavior in Buildings” Tsahalis J., Tsahalis H.-T., Konstantiou A.-M. |
| SESSION | FRIDAY 12:00 - 13:20 |
| Friday, July 9th 12:00-13:20 | Room: NIKI |
“VEHICULAR DESIGN SAFETY ASSESMENT”
INVITED SESSION Organized by : Prof. D.V. Koulocheris National Technical University of Athens, Greece
Chairmen: Koulocheris D.V., Vossou C.G.| 12:00-12:20 | “Flywheel’s Effect on Motorcycle Stability and Rider’s Safety” Anagnostopoulos K.P., Vossou C.G., Koulocheris D.V. |
| 12:20-12:40 | “The Effect of Tank Geometry on the Lateral Stability of the Tank Vehicle” Pasios I.A., Vossou C.G., Koulocheris D.V. |
| 12:40-13:00 | “Tank Vehicle Dynamic Behavior and Driver Performance Monitoring” Koulocheris D.V., Vossou C.G. |
| 13:00-13:20 | “Achieving Balanced Optimization in Mechanical Components via Combined Utilization of Topology Optimization and Lattice Structures” Polydoras S., Koulocheris D.V., Vossou C.G. |