1–20 of 124 hits
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    ACTIVE CONTROL OF FLAME OSCILLATION IN LEAN PREMIXED BURNERS BY PHASE-CONTROLLED SOUND WAVES

    Hoshida, T. / Inokuchi, Y. / Yamasaki, N. et al. | British Library Conference Proceedings | 2009
    Publisher: American Institute of Aeronautics and Astronautics , Reston, VA

    Sound and vibration control tests of Composite panel using piezoelectric sensors and actuators

    Takahashi, K. / Bansaku, K. / Sanda, T. et al. | Tema Archive | 2001
    We have carried out tests for the sound and vibration control of the CFRP square panel. 500 Hz bandwidth noise through two speakers is ...

    Influence of damping characteristics changes on vehicles vibration research

    Burdzik, Rafal / Konieczny, Lukasz / Lazarz, Boguslaw | Tema Archive | 2012
    vehicle tested on a vibration exciter can be regarded as a vibrating, non-linear and non-stationary mechanical system. To research a system of ...
    Keywords: Schwingung

    Challenges and applications for active noise and vibration control in aerospace

    Maier, Rudolf | Tema Archive | 2009
    space applications and related work on launcher payload vibration isolation and control of micro-vibrations in satellites are discussed shortly. ...

    Optimal active vibration control on a car for cancellation of road noise disturbance

    Belgacem, Walid / Masson, Patrice / Berry, Alain | Tema Archive | 2009
    is used to simulate the configuration of the active control system, using the primary FRFs and secondary FRFs, also measured on the car using ...

    Tire sound quality evaluation tool using sound synthesis with physical modeling

    Ishihama, Masao / Kakumoto, Yu / Shimizu, Akane et al. | Tema Archive | 2008
    only the tire sound that radiates through its structural vibration caused by road surface texture excitation. The tool can be used on personal ...

    Vehicle interior sound design procedure

    Wolf, Klaus / Alt, Norbert / Eisele, Georg | Tema Archive | 2004
    their own special brand vehicle sound depending on vehicle class. This paper introduces a new sound design procedure for developing a brand ...
    Publisher: International Institute of Acoustics and Vibration (IIAV) , Auburn

    Vibration isolation of floating floors - measurements and simulations

    Wollström, M. | Tema Archive | 2000
    isolation of floating floors. The influence of a number of design parameters on the achieved vibration isolation is discussed and results from on ...

    On the wave propagation of ground-borne noise and vibration generated by underground trains

    Zhu, D. / Ödegaard, J. | Tema Archive | 2000
    Ground-borne noise and vibration are very important issues in relation to constructions of underground railway tunnels in cities. Unlike ...
    Keywords: Schwingung

    7. Internationales Symposium 'Suesswasser aus dem Meer' - Bericht ueber die Vortragsgruppe 'Thermische Entsalzungsverfahren und -anlagen' - 1. Teil

    Hapke, J. | Tema Archive | 1981
    Thermische Entsalzung umfasst im Symposium von 1980 die Themenkreise MSF-Prozess und -anlagen, Verdampfer, Thermokompression ...

    Adaptive vibration damping of fin-structures

    Stüwing, M. / Büter, A. / Sachau, D. et al. | Tema Archive | 2000
    One major problem of modem military aircraft is the buffet loading on the fin structures. Flying the aircraft at high angles of attack ...

    Frontloading Approach for Sound Package Design for Noise Reduction and Weight Optimization Using Statistical Energy Analysis

    Vijay, R / Radhika, V / Chaudhari, Vishal Vasantrao | SAE Technical Papers | 2017
    performance.Objective of this paper is to present a frontloading approach for automotive sound package optimization (absorber, barrier and damper elements) for ...
    Publisher: Society of Automotive Engineers , SAE International
    Keywords: Noise, vibration, and harshness standards and regulations

    Development of elastomer based vibration isolation device for low-amplitude vibrations

    Kandala, Shanti Swaroop / Lee, Dae-Oen / Han, Jae-Hung | Tema Archive | 2012
    wheel assembly and reaching the sensitive optical payloads. An elastomer/viscoelastic material (VEM) based passive vibration isolator has been ...

    Car-engine vibration isolation by feedback control and performance comparison based on analytical investigations

    Seba, Bouzid / Nedeljkovic, Nikola / Lohmann, Boris | Tema Archive | 2003
    the motion of the engine and the chassis in the plane are investigated through analytical models, and the two configurations are compared by ...

    Numerical modelling of rubber vibration isolators

    Beijers, Clemens A.J. / De Boer, Andre | Tema Archive | 2003
    mount. After that, a linear harmonic analysis is superimposed on the pre-deformed isolator. The structure-borne sound is transmitted by the ...

    Human comfort and motion under simulated vibration exposure of mobile machinery

    Leino, Simo-Pekka / Marjanen, Ykä / Launis, Sirpa et al. | Tema Archive | 2006
    excitations were based on field measurements and included such activities as cultivation, moving in forest and on gravel road. Vibration responses of ...
    Keywords: Schwingung

    Configurations of large capacity ultrasonic complex vibration sources with complex transverse vibration rods and a disk with multiple transducers

    Tsujino, Jiromaru / Ueoka, Tetsugi / Kikuchi, Yuya | Tema Archive | 2006
    This paper describes on the configuration of large capacity ultrasonic complex vibration welding systems with a welding tip vibrating in ...

    Optimal actuator placement for reduction of helicopter vibration

    Hugin, C.T. / Hatch, C. | Tema Archive | 2004
    reduction that can be achieved by an active vibration control system depends on the control algorithm, the number of actuators, their sizes and ...
    Publisher: International Institute of Acoustics and Vibration (IIAV) , Auburn

    Application of a nonlinear semi-active tuned vibration absorber to an automobile substructure

    Norrick, Nicklas | Tema Archive | 2012
    validate its performance. A dashboard crossbeam, steering column and steering wheel are mounted on a massive foundation and excited via a shaker ...
    Keywords: Schwingung

    Simulation of high-speed train induced ground vibration and its mitigation by WIB

    Takemiya, H. | Tema Archive | 2000
    of safe train running on track and of the better built-in environment alongside, the train induced vibration problem is of paramount ...
    Keywords: Schwingung , Welle (Schwingung)