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Particle Tracking Velocimetry Using Laser-Beam Scanning and Its Application to Transient Flows Driven by a Rotating Disk
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A particle tracking velocimetry (PTV) system has been developed to obtain instantaneous two velocity components on several sections in three-dimensional space. The flow visualization is conducted ...
A Study of Active Vibration Isolation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the purpose of suppressing ground vibration produced by vibrating machines, such as forging hammers, press machines, etc., this paper presents an active vibration isolation method. Unlike ...
Active Control of Impact Vibration Using Feedforward Control Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the purpose of developing a vibrationless forge hammer, this paper presents a principle of the vibrationless forge method based upon an active vibration control technique. Then, from a ...
Optimal Design of Active Vibration Isolation System
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to eliminate ground vibration produced by machines such as forge hammers, press machines, etc., this paper presents a systematic and optimal design procedure of an active vibration ...
On the Hybrid Vibration Isolation Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: For the purpose of isolating the vibration transmission from machines to soil and vice versa, this paper presents a new active vibration isolation method, that is, a hybrid vibration isolation ...
Optimal Vibration Feedback Control of an Euler-Bernoulli Beam: Toward Realization of the Active Sink Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper discusses the optimal vibration feedback control of an Euler-Bernoulli beam from a viewpoint of active wave control making all structural modes inactive (more than suppressed). Using ...
The Use of Optimally Shaped Piezo-electric Film Sensors in the Active Control of Free Field Structural Radiation, Part 1: Feedforward Control
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Feedforward active control of free field structural radiation using vibration control sources and piezo-electric polymer film error sensors is considered. The problem of what should be measured ...
An Approach to Vibration Control of Multiple-Pendulum System by Wave Absorption
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In this paper, a new wave-absorbing strategy has been studied to suppress the vibration of a multiple-pendulum system by controlling the lateral movement of the support. The wave-absorbing ...
The Use of Optimally Shaped Piezo-electric Film Sensors in the Active Control of Free Field Structural Radiation, Part 2: Feedback Control
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Feedback control of free field structural radiation is considered. State equations are formulated with a transformation which decouples the acoustic power error criterion. Using the resultant ...
Finite Element and Experimental Studies of Creep at the Interface of Press Fitted Gears-Shafts Connections
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is shown experimentally that relative movement of shrink-fit connections occurs on mating surfaces even if the transmitting torque does not exceed the static frictional torque. However, there ...
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