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J

Jens Twiefel

Leibniz University Hannover

24H指数
167论文数
2.3K被引数
收录论文 52
发表时间
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Vibration shape tuning for selective vibration node shifting in a multimodal longitudinal ultrasonic system多模态纵向超声系统中选择性振动节点移位的振动形状调谐
errUltrasonics
IF4.1
err2026-09-03
err0
errOAAI
errChristian Nowroth; Takeshi Morita; Jan Grajczak; Sarah Seffer; Jens Twiefel; Jörg Hermsdorf; Stefan Kaierle; Jörg Wallaschek
err分享
err收藏
Continuous eigenfrequency adaptation of power ultrasonic systems utilizing resonant-switching full-bridge converters利用谐振开关全桥变换器的功率超声系统连续本征频率自适应
errSensors and Actuators A: Physical
IF0
err2026-04-25
err0
errOAAI
errZijian Chen; Yicheng Zhou; Jens Twiefel
err分享
err收藏
Media-Free and Contactless Micro-Positioning System Using Ultrasonic Levitation and Magnetic Actuators无介质、无接触的微定位系统，采用超声波悬浮和磁致动器
errACTUATORS
IF2.3
err2025-11-19
err0
errOAAI
errDenkena, Berend; Wallaschek, Jorg; Buhl, Henning; Twiefel, Jens; Ding, Chenglong; Chen, Zijian
err分享
err收藏
Novel Design and Control of Ultrasonic Transducers for a Media-Free Contactless Micro-Positioning System新型无介质接触式微定位系统中超声换能器的设计与控制
errACTUATORS
IF2.3
err2025-11-08
err1
PREAI
errChen, Zijian; Twiefel, Jens; Ding, Chenglong; Buhl, Henning; Denkena, Berend; Wallaschek, Joerg
err分享
err收藏
Near-field acoustic levitation generated by dual-frequency ultrasound
errSENSORS AND ACTUATORS A-PHYSICAL
IF4.9
err2025-03-01
err0
errOAAI
errWang, Fangyi; Wang, Liang; Twiefel, Jens; Morita, Takeshi
err分享
err收藏
Mechanisms of Increasing Weld Depth during Temporal Power Modulation in High-Power Laser Beam Welding高功率激光束焊接中时间功率调制过程中增加焊缝深度的机制
errADVANCED ENGINEERING MATERIALS
IF3.3
err2024-11-13
err0
errOAAI
errGrajczak, Jan; Reynders, David; Nowroth, Christian; Twiefel, Jens; Wallaschek, Joerg; Nothdurft, Sarah; Hermsdorf, Joerg; Kaierle, Stefan
err分享
err收藏
Dynamic resonance frequency control for a resonant-type smooth impact drive mechanism actuator
errSENSORS AND ACTUATORS A-PHYSICAL
IF4.9
err2023-09-01
err1
PREAI
errWang, Fangyi; Sasamura, Tatsuki; Jiang, Yukun; Miyake, Susumu; Twiefel, Jens; Morita, Takeshi
err分享
err收藏
Feasibility study on multifrequency excitation of the melt pool during ultrasonic-assisted laser beam welding超声波辅助激光焊接熔池多频激励的可行性研究
errULTRASONICS
IF4.1
err2023-05-01
err3
PREAI
errNowroth, Christian; Grajczak, Jan; Schmelt, Andreas; Nothdurft, Sarah; Twiefel, Jens; Hermsdorf, Joerg; Kaierle, Stefan; Wallaschek, Joerg
err分享
err收藏
Detection of joining mechanisms at different locations of the wire/substrate interface during ultrasonic wire bonding via a PZT-based sensor array
errJOURNAL OF MATERIALS PROCESSING TECHNOLOGY
IF7.5
err2023-03-01
err1
PREAI
errLong, Yangyang; Arndt, Matthias; Sun, Chen; Dencker, Folke; Wurz, Marc; Twiefel, Jens
err分享
err收藏
Simulation and experimental investigation of an ultrasound system with cavitation in concentric zone
errSENSORS AND ACTUATORS A-PHYSICAL
IF4.9
err2022-10-01
err3
PREAI
errWang, Liang; Bai, Fushi; Feng, Haoren; Jin, Jiamei; Twiefel, Jens
err分享
err收藏
Impact of surface texture on ultrasonic wire bonding process
errJOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
IF6.6
err2022-09-01
err4
errOAAI
errLong, Yangyang; Arndt, Matthias; Dencker, Folke; Wurz, Marc; Twiefel, Jens; Wallaschek, Joerg
err分享
err收藏
Dynamic resonant frequency control system of ultrasonic transducer for non-sinusoidal waveform excitation
errSENSORS AND ACTUATORS A-PHYSICAL
IF4.9
err2021-12-01
err4
errOAAI
errHachisuka, Satori; Yokozawa, Hiroki; Wang, Fangyi; Miyake, Susumu; Twiefel, Jens; Morita, Takeshi
err分享
err收藏
A novel inner surface enhancement method for holes utilizing ultrasonic cavitation
errULTRASONICS
IF4.1
err2021-08-01
err8
PREAI
errBai, Fushi; Wang, Liang; Yang, Kunde; He, Zhengyao; Liu, Chang; Twiefel, Jens
err分享
err收藏
Theoretical modeling and experimental investigation of a V-Shaped traveling wave piezoelectric transducer for ultrasonic cavitation Peening: Part B
errAPPLIED ACOUSTICS
IF3.6
err2021-07-01
err4
PREAI
errBai, Fushi; Wang, Liang; Yang, Kunde; He, Zhengyao; Qi, Gang; Twiefel, Jens
err分享
err收藏
Theoretical modeling and experimental investigation of a V-shaped traveling wave piezoelectric transducer for ultrasonic cavitation Peening: Part A
errAPPLIED ACOUSTICS
IF3.6
err2021-07-01
err4
PREAI
errBai, Fushi; Wang, Liang; Yang, Kunde; He, Zhengyao; Xue, Chengyang; Twiefel, Jens
err分享
err收藏
Dynamic Acoustic Levitator Based On Subwavelength Aperture Control
errADVANCED SCIENCE
IF14.1
err2021-06-09
err16
errOAAI
errLu, Xiaolong; Twiefel, Jens; Ma, Zhichao; Yu, Tingting; Wallaschek, Joerg; Fischer, Peer
err分享
err收藏
Towards a Highly Sensitive Piezoelectric Nano-Mass Detection-A Model-Based Concept Study
errSENSORS
IF3.5
err2021-04-04
err3
errOAAI
errTwiefel, Jens; Glukhovkoy, Anatoly; de Wall, Sascha; Wurz, Marc Christopher; Sehlmeyer, Merle; Hitzemann, Moritz; Zimmermann, Stefan
err分享
err收藏
Viscoelastic analytical model and design of polymer-based bimodal piezoelectric motor
errMECHANICAL SYSTEMS AND SIGNAL PROCESSING
IF8.9
err2020-11-01
err25
errOAAI
errCao, Teng; Li, Xiaoniu; Wang, Boquan; Mi, Yuan; Zhao, Gai; Twiefel, Jens; Wu, Dawei
err分享
err收藏
Investigations on the mechanism of microweld changes during ultrasonic wire bonding by molecular dynamics simulation
errMATERIALS & DESIGN
IF7.9
err2020-07-01
err30
errOAAI
errLong, Yangyang; He, Bo; Cui, Weizhe; Ji, Yuhang; Zhuang, Xiaoying; Twiefel, Jens
err分享
err收藏
Contact mechanics and friction processes in ultrasonic wire bonding - Basic theories and experimental investigations
errJOURNAL OF SOUND AND VIBRATION
IF4.9
err2020-03-01
err4
PREAI
errLong, Yangyang; Twiefel, Jens; Wallaschek, Joerg
err分享
err收藏

研究方向

暂无研究方向
合作学者
合作期刊
X
Xiaoying Zhuang
H 指数: 92 · 论文数: 704
P
Peer Fischer
H 指数: 56 · 论文数: 295
L
Liang Wang
H 指数: 54 · 论文数: 1.3K
B
Berend Denkena
H 指数: 49 · 论文数: 1.1K
L
Liang Wang
H 指数: 46 · 论文数: 375
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