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压电器件技术实验室举行研讨会
2020-10-26  

20201023日】压电器件技术实验室团队今天在金港大酒店举行团队科研工作研讨会。实验室团队全体成员和研究生参加了活动,台晶电子(宁波)和宁波来东公司的工程师也参加了这次研讨会。实验室团队非常重视工作交流,团队的研讨会一直是一个重要活动,期望在定期常态的基础上,结合实验室的其他活动,强化交流形式,密切和合作公司的联系,拓展成员以及研究生和企业的深度交流。

这次研讨会在疫情缓解的形势下举行,是实验室团队今年的重要活动之一。压电器件技术实验室的团队和研究生不断加强,目前承担的核心研究项目和企业的联系在不断强化,而且有望和声波器件企业建立更多的联系。近期,实验室和台晶电子的联合研究中心正式开始运行。在这种情况下,在日常工作中强化学术交流,聚焦声波器件新技术,就非常重要。同时,实验室全部成员的参与有助于大家对实验室的在研项目有全面的了解。

在实验室主任王骥教授作了简短的介绍和欢迎辞后,研讨会的学术报告开始,由张爱兵和谢龙涛老师主持。谢龙涛博士做了关于一阶Lee梁模型的报告。该模型预测的结果与铁木辛柯梁模型相比,具有相同的共振频率,但不同的振型。论文最近发表在Journal of Sound and Vibration。随后还有黄德进教授和景惠敏博士以及研究生的一系列报告,涉及到实验室老师们的最新研究工作。在报告中间,大家对一些报告和研究方法进行了深入的讨论。报告中间也安排了茶歇,让实验室团队成员和合作企业代表有充分的交流和讨论。王骥教授详细介绍了最近开展的弹性板非线性振动中的加速度效应分析方面的一些关键问题。

研讨会结束后,王骥教授对大家的与会和合作企业的支持表示感谢。王骥教授强调,类似的学术交流活动应该每学期都要组织一次,形成制度,鼓励所有老师和学生都作报告,以此促进科研工作,让大家熟悉实验室内部的工作进展和成果,也让合作企业对我们的工作有更深入的了解。

 


 

Piezoelectric Device Laboratory Held Group Workshop with Partner Companies

On October 23, 2020, the Piezoelectric Device Laboratory (PDL) held a group workshop at the Golden Port Hotel. All members of the Laboratory and graduate students participated the workshop with presentations and discussions, and engineers from TXC (Ningbo) and Ningbo Laidong Company also participated this event. The Laboratory team has been always given priority to internal exchanges and discussion. The Laboratory’s seminars and workshops have always been a routine activity. It is expected to strengthen the communication within the team, maintain a close contact with partner companies, and expand the in-depth interaction between graduate students.

This workshop, which was held when the COVID-19 outbreak  was still in alert, is being considered as one of the important activities of the laboratory this year. The faculty and graduate students of the Piezoelectric Device Laboratory have been increasingly improving the research work.  Meanwhile, the PDL is also constantly determined to enhance the links between projects which it undertook with the industrial partners. Moreover, it expected to establish more contacts with acoustic wave device companies. With this objective, it is quite crucial to consolidate technical exchanges and give more emphasis  on new technologies of acoustic wave devices. At the same time, the participation of all members of the Laboratory stimulated each one with a comprehensive understanding towards of the Laboratory's ongoing research projects.

After Professor Ji Wang, Director of the Piezoelectric Device Laboratory, gave a brief introduction and welcome remarks, the technical presentation began by Professors Aibing Zhang and Longtao Xie as chairs. Dr.Longtao Xiegave a report on the first-order Lee beam model. Compared with the Timoshenko beam model, the predicted results of this model have the same resonance frequency but different vibration modes,and it was published recently in Journal of Sound and Vibration .

Then a series of reports by Professors Dejin Huang and Huimin Jing and graduate students followed, involving the latest research work of laboratory members. There is no doubt that the Laboratory members and representatives of the partner companies had full exchanges and discussions.  Professor Wang also explained some technical details of recent research on the nonlinear analysis of plates for the acceleration effect.

     At the end of the workshop, Professor Ji Wang expressed his gratitude to the participation of everyone and the support of the industrial partners.  Additionally, he emphasized that similar activities should be organized every semester to form a system which can encourage all faculty members and students to make presentations, promote research and familiarize everyone with the progress and outcomes of the Laboratory’s research work.  

 

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E-mail:wanglilin@nbu.edu.cn

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