2024 3nd International Conference on Acoustics, Fluid Mechanics and Engineering

第二届声学，流体力学与工程国际学术会议（AFME 2024）

    On November 9, 2024, the 3rd International Conference on Acoustics, Fluid Mechanics, and Engineering (AFME 2024), supported by the Shanghai Jiao Tong University Computational Marine Hydrodynamics Laboratory (SJTU CMHL) and hosted by the Academic Information Exchange Center (AEIC), successfully convened in Hangzhou, Zhejiang Province. The conference pooled academic researchers and industry professionals to share and discuss the latest advancements in the fields of acoustics, fluid mechanics, and engineering.

Group Photo

    During the opening ceremony, Professor Decheng Wan, Director of the SJTU CMHL, Distinguished Professor of the Chang Jiang Scholars Progam, Shanghai Eastern Scholar (Tracking Program), Principal Investigator of National Key Research and Development Programs of China, Outstanding Talent of the New Century supported by the Ministry of Education, Shanghai Outstanding Academic Leader, Shanghai Pujiang Talent, and Adjunct Professor at the University of Strathclyde (UK), Zhejiang University, and Dalian University of Technology, delivered an opening speech on behalf of the organizing committee and congratulated the conference on its successful convening.

Opening speech

    The conference featured keynote presentations by renowned domestic experts and scholars. Firstly, Professor Liang Yu from Northwestern Polytechnical University presented a report titled “Advanced Acoustic Testing Techniques for Aerospace Machinery Equipment,” showcasing cutting-edge achievements in the field of acoustic testing for aerospace machinery.

Prof. Liang Yu, Northwestern Polytechnical University

Title:  Advanced Acoustic Testing Techniques for Aviation Mechanical Equipment

Following Professor Liang Yu’s presentation, Conference Chair Decheng Wan presented him with an Honorary Certificate.

    Subsequently, Associate Professor Pan Gao from Shanghai Maritime University delivered a report titled “Numerical Simulation Study on Aerodynamic Performance of Rotor Sails with Pit Surfaces,” providing attendees with in-depth insights into numerical simulations of rotor sail aerodynamic performance.

Assoc. Prof. Pan Gao, Shanghai Maritime University

Title:  Numerical Study on the Performance of a Novel Rotor Sail with Dimples

    In the wake of Associate Professor Pan Gao’s presentation, Conference Chair Wan presented him with an Honorary Certificate.

    Subsequently, a report was given on behalf of Professor Minqing Wang from Northwestern Polytechnical University by his student, Yinling Li. The report was titled “Vibration Characteristics of Time-Varying Stiffness Oscillator Systems Based on the Finite Difference Method,” providing a fresh perspective on the vibration characteristics of oscillator systems through detailed elaboration.

Prof. Minqing Wang (Student Yinling Li), Northwestern Polytechnical University

Title:  Vibration Characteristics of the Time-Dependent Stiffness Oscillator System Based on Finite Difference Method

    Following student Yinling Li’s presentation, Conference Chair Wan presented her with an Honorary Certificate.

    Next up is Researcher Haiqiang Niu from the Institute of Acoustics of the Chinese Academy of Sciences (CAS), with a presentation titled “Underwater Acoustic Source Localization Using Machine Learning,” showcasing research that introduces machine learning techniques into the field of underwater acoustic source localization.

Researcher Haiqiang Niu, The Institute of Acoustics of the Chinese Academy of Sciences

Title:  Underwater acoustic source localization using machine learning

    Following Researcher Haiqiang Niu’s presentation, Conference Chair Wan presented him with an Honorary Certificate.

    Lastly, Associate Professor Xiaolei Li from Ocean University of China presents on “Estimation of Normal Modal Parameters for Ocean Acoustics,” offering new insights into the estimation of normal modal parameters in ocean acoustics.

Assoc.Prof. Xiaolei Li, The Ocean University of China

Title:  Estimation of normal modal parameters for ocean acoustics

    Following Associate Professor Xiaolei Li’s presentation, Researcher Haiqiang Niu from the Institute of Acoustics of CAS presented him with an Honorary Certificate.

    During the oral presentation sessions, scholars from Huazhong University of Science and Technology, Central South University, Shanghai Maritime University, Shanghai University, Nanjing University of Science and Technology, China Jiliang University, and other institutions presented their latest research in acoustics, fluid mechanics, and engineering.

Zetao Wang, Ningbo University of Technology (Left）

Title: Flow Characteristics and Phase Transition Analysis of a Supercritical Carbon Dioxide Centrifugal Compressor

Jiabo Li,  Nanjing University of Science and Technology (Right）

Title: Numerical Investigation on Characteristics of the Evolution of Transient Flow Field During the Process of Detonation in Enclosed Spaces

Xiaojiang Gu, Huazhong University of Science and Technology (Left）

Title: Experimental Study of the Velocity Field in a Mixed-flow Fan

Abdallah A. Elsherbiny, Shanghai University/Mansoura University (Right）Abdallah A. Elsherbiny

Title: A Comprehensive 3D Approach to the Hematite Reduction Process: Integrating a Three-Step Random Pore Model and CFD Method

Dejin Qiu, Shanghai University (Left）

Title: Optimization of Direct-Contact Condenser Design for Zinc Vapor Recovery Based on the Euler-Lagrange Approach

Jiachen Liu, China Jiliang University (Right）

Title: Study on Low-frequency Broadband Sound Absorption Based on an Array of Shunt Loudspeakers

Jiyun Jiang, Central South University (Left）

Title: A Study on the Crosswind Adaptability of High-Speed Trains Based on Aerodynamic Drag Reduction Solutions

    This conference covered various fields, including linear acoustics, acoustic materials, hydrodynamics, and engineering fluid mechanics, providing a platform for participants to showcase interdisciplinary academic achievements. During the conference, delegates actively exchanged ideas, shared research results, and jointly promoted the development of acoustics, fluid mechanics, and engineering.

    Upon the successful conclusion of all scheduled sessions, the 3rd International Conference on Acoustics, Fluid Mechanics and Engineering (AFME 2024) drew to a close. We eagerly anticipate AFME 2024 and continue to join together to advance the development of acoustics, fluid mechanics, and related engineering endeavors!