工程可靠性与随机力学国际联合研究中心

10 周年庆典青年讲座

(Youth Lectures for the 10th Anniversary

Celebration of JCERSM 第 2 期)

工程可靠性与随机力学国际联合研究中心

2026 年第 4 期（总第 120 期）学术报告

工程力学研究中心第 75 期学术报告

报告主题
TOPIC

非线性随机微振荡器中的同步机制与跨尺度应用

Synchronization in Nonlinear and Stochastic Micro-Oscillators: Mechanisms and
Cross-Scale Applications

报告人
SPEAKER

Dr. Zhan Shi（施展）
Postdoctoral fellow at Westlake University (WU)

报告时间
TIME

2026年5月11日（周一）下午14:00-15:00

报告地点
VENUE

线下：同济大学土木大楼 A305

线上：腾讯会议 ID：914214538

      密码：807054

主持人
CHAIR

牛立志、孙婷婷

报告摘要

Abstract

Synchronization in nonlinear micro-oscillators provides a powerful platform for uncovering complex coupling dynamics and stochastic phenomena. This talk focuses on the mechanisms and regulation strategies of synchronization, with particular emphasis on how nonlinear effects and noise interact to reduce synchronization time, expand synchronization bandwidth, and enhance frequency stability. Special attention will be given to recent advances showing how stochastic fluctuations can play constructive roles in synchronized systems. Furthermore, the talk explores cross-scale applications of synchronized motion in acoustic robotics and medical devices, highlighting its potential for collective coordination and precision manipulation.

报告人简介

Speaker Bio

Dr. Zhan Shi received his Ph.D. in Nonlinear Stochastic Dynamics and Control from Zhejiang University (2018–2024) and his B.S. degree from Nanjing University of Aeronautics and Astronautics (2014–2018). He was a visiting Ph.D. student at ETH Zurich from 2022 to 2024. He is currently a postdoctoral researcher at Westlake University. His research interests focus on nonlinear dynamics and control of microsystems and ultrasound-driven systems, as well as related applications. Dr. Shi has published first-author articles in Nature, Science Advances, and Journal of Sound and Vibration, etc. He serves as Secretary of the Technical Committee on Dynamics and Control of the Zhejiang Society of Theoretical and Applied Mechanics and as a Youth Editorial Board member of the Journal of Dynamics and Control.