Impact of maintenance in the automotive field. Experimental study of mechanical vibration

Vulcu, Ovidiu Ioan; Arghir, Mariana

doi:10.1088/1757-899x/147/1/012056

Cited by 1 publication

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“…Vibration analysis, a core aspect of mechanical engineering, is dedicated to understanding the complex behavior of mechanical systems subjected to oscillations or vibrations due to external forces or displacements [1]. This field has deep significance in various sectors, including industry [2]- [6], automation [7]- [10], and aerospace [11], [12], as it provides a mechanism for designing, controlling, optimizing, and maintaining the performance, safety, and reliability of mechanical systems.…”

Section: Introductionmentioning

confidence: 99%

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Driving into the Dynamics−Leveraging the Direct-Quadrature-Zero Transform for Mechanical Systems

Campos-Salazar

2024

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This research offers a thorough analysis of the dynamic behavior of 1-, 2-, and 3-DoF mechanical systems under a sinusoidal force, examining both mechanical and dq coordinates. By utilizing standardized initial conditions, the 1-DoF system displays fascinating oscillatory patterns with dual frequency components, highlighting the significance of low damping. The adaptation to dq coordinates simplifies the analysis and highlights the system’s nuanced behavior. In contrast, the 2-degree-offreedom system exhibits intricate interactions, oscillation phenomena, and multiple frequency components in mechanical coordinates. The contribution of masses that do not experience external forces in dq coordinates is minimal. On the other hand, the 3-degree-of-freedom system shows diverse interactions and frequency components that are different from the dq transformations. The observed dynamics not only enhance comprehension of these systems but also provide valuable insights for refining analytical approaches in the analysis of dynamic systems. This study sets the stage for future investigations and urges the development of streamlined analytical frameworks for a more focused exploration of externally influenced variables in dynamic mechanical systems.

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Section: Introductionmentioning

confidence: 99%

“…In this automotive field, [7] presents an experimental analysis that highlights the symbiotic relationship between maintenance and mechanical vibration in the automotive sector. The article emphasizes the effects of inadequate maintenance, leading to escalated vibrations and potential mechanical failures.…”

Section: Introductionmentioning

confidence: 99%

Driving into the Dynamics−Leveraging the Direct-Quadrature-Zero Transform for Mechanical Systems

Campos-Salazar

2024

Preprint

View full text Add to dashboard Cite

show abstract

Impact of maintenance in the automotive field. Experimental study of mechanical vibration

Cited by 1 publication

References 0 publications

Driving into the Dynamics−Leveraging the Direct-Quadrature-Zero Transform for Mechanical Systems

Driving into the Dynamics−Leveraging the Direct-Quadrature-Zero Transform for Mechanical Systems

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