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Modal Analysis of Rubbing Acoustic Emission for Rotor-Bearing System Based on Reassigned Wavelet Scalogram
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Rubbing between the rotor and the stator is the frequent and harmful malfunction in the rotating machinery, which will cause a very serious accident, even catastrophe, to the machine. Thus, ...
In-Plane Free Vibrations of an Inclined Taut Cable
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The investigation of the free vibrations of inclined taut cables has been a significant subject due to their wide applications in various engineering fields. For this subject, accurate analytical ...
Synthesis of a Rear Wheel Suspension Mechanism With Pure Rectilinear Motion
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper focuses on the synthesis of an independent suspension that can guide the wheel to track a straight line when moving up (jounce) and down (rebound). With displacement subgroups, it ...
Synthesis of Rectilinear Motion Generating Spatial Mechanism With Application to Automotive Suspension
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper proposes a synthesis method for rectilinear motion generating spatial mechanism with application to automotive suspension. First, it presents a generic process to synthesize the kinematic ...
Mechanism Synthesis of a Foldable Stair
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper proposes a foldable stair that is easily deployed for use and folded for storage. It consists of a number of identical deployable scissor-like elements which form the staircases ...
A Comparative Study of DWT and EEMD Methods for Validation and Correction of Pyroshock Data
Publisher: ASCE
Abstract: Low-frequency errors are a type of testing errors commonly existing in pyroshock experiments due to the harsh mechanical environment that lead to inaccuracy and contamination of pyroshock data. It is necessary to eliminate ...