Results 91 to 100 of about 3,351,829 (212)
, 2023 Complex mechanical structures are often exposed to external influences that can cause excessive vibrations, which can limit their ability to perform their function or affect operational safety.
Jurečka, Martin
core +1 more source
Dynamic Response Investigation of an Adaptive Tuned Mass Damper System [PDF]
, 2018 학위논문 (석사)-- 서울대학교 대학원 : 공과대학 건설환경공학부, 2018. 2. 김호경.오늘날 기존의 고정된 값을 이용하는 동조질량댐퍼(Tuned Mass Damper)에 대한 상위호환 연구인 능동동조질량댐퍼(Adaptive Tuned Mass Damper)에 대한 연구가 활발히 진행되고 있다. 하지만 아직까지 이에 대한 실제적인 데이터와 실험 자료는 많이 부족한 상황이다.
김연호
core
New Real-Time Controlled Semi-Active Tuned Mass Damper for Human, Vortex and Wind Excitations
, 2017 <p>The concept of a new real-time controlled TMD based on a semi-active oil damper for human, vortex and wind excitations is described. The desired control force is formulated based on the feedbacks of actual structural acceleration and actual ...
Christian Braun +5 more
core +1 more source
Journal of Marine Science and EngineeringDue to their high flexibility, low damping, and small mass, stay cables are prone to large-amplitude vibrations. Various mechanical measures, typically installed near the cable anchorage to the deck, have been developed to suppress cable vibration. These
Che Yao, Dejian Li, Xiaojun Wei
doaj +1 more source
Journal of Civil Engineering and Management, 2011 The performance of multiple tuned mass dampers (MTMD) installed at the top floor of the wind excited benchmark building under across wind loads is investigated.
Veeranagouda B. Patil +1 more
doaj +1 more source
Upgraded rocker pendulum-tuned mass damper for passive vibration control of structures [PDF]
An upgraded type of tuned mass damper for passive vibration control of structures is developed in this work. This innovative model includes a smaller tuned liquid column damper (TLCD) integrated into a rocker pendulum-tuned mass damper (RPTMD) placed on ...
Cao, HQ
core +1 more source
The tuned mass-damper-inerter for harmonic vibrations suppression, attached mass reduction, and energy harvesting [PDF]
, 2017 In this paper the tuned mass-damper-inerter (TMDI) is considered for passive vibration control and energy harvesting in harmonically excited structures. The TMDI couples the classical tuned mass-damper (TMD) with a grounded inerter: a two-terminal linear
Giaralis, A., Marian, L.
core +1 more source
Vibration elimination scheme for main pump based on Tuned Mass Damper (TMD) principle
Journal of Physics: Conference SeriesAbstract This paper proposes a passive vibration control scheme based on a TMD to address structural resonance-induced vibration in the main pump of a small modular reactor (SMR). Through numerical simulation and field testing, the designed TMD achieved over 75% reduction in vibration amplitude at the target frequency.
Yi Luo, Huixian Bai, Yanqing Lai
openaire +1 more source
Dynamic Analysis of Tuned Mass Damper Steel Structure: A Review
, 2020 Seismic analysis is most important tasks to know the behavior of structure under action of earthquake loading. Different system is generated to reduce the effect of earthquake loading.
Sagar Jamle (8323491)
core +1 more source
Journal of Engineering and Applied ScienceVibration mitigation remains a critical challenge in mechanical and structural systems under resonant and broadband excitation. While conventional tuned mass dampers (TMDs) are widely used, their effectiveness is constrained by substantial mass ...
Mohamed F. Younes
doaj +1 more source