Identification of factors that differentiate motor vehicles that have experienced wear or failure of brake system components during the warranty service period

Śliż, Piotr; Wycinka, Ewa

doi:10.17531/ein.2021.3.4

Cited by 3 publications

(2 citation statements)

References 14 publications

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“…This can lead to increased wear on engine components, potentially resulting in engine failure and a breakdown. [26] Monitoring and maintaining the oil change frequency is a fundamental part of commercial vehicle maintenance to ensure the engine remains in optimal condition and the risk of breakdowns is minimized. Tire Condition: The condition of a commercial vehicle's tires is critical for road safety and breakdown prevention.…”

Section: Maintenance Metricsmentioning

confidence: 99%

Classification of Factors Used to Predict Vehicle Break down in Commercial Vehicles

Harshitha K,

Jagadeesha S N,

ThinakaranTS

2024

STAIQC

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Prediction of vehicle breakdowns in commercial vehicles is of utmost importance to ensure the safety, reliability, and cost-effectivenessof road transport. In today's fast-paced and competitive business landscape, the smooth operation of commercialvehicles is crucial for ensuring efficient logistics and supply chain management. Unplanned breakdowns of commercial vehiclescan lead to significant financial losses, delays in delivery schedules, and potential damage to the reputation of the transportation companies. Commercial vehicle breakdowns pose significant challenges to both fleet operators and the broader transportation industry. The unexpected failure of a commercial vehicle can result in substantial costs, operational disruptions, and safetyhazards. In light of these considerations, the development of effective breakdown prediction models hasbecome an essentialendeavor.Predicting when andwhy abreakdownmight occurnotonly allows for proactive maintenance but also minimizes the economic and safety risksassociated withbreakdowns.©2024 STAIQC.Allrightsreserved

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Section: Maintenance Metricsmentioning

confidence: 99%

Classification of Factors Used to Predict Vehicle Break down in Commercial Vehicles

Harshitha K,

Jagadeesha S N,

ThinakaranTS

2024

STAIQC

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“…They created a fault tree of various components of synchronous generators. Identification of wear and failure of brake system components during the warranty service was presented by Sliż and Wycinka [32]. Monitoring and predicting bearing failure was presented by Castilla-Gutiérrez et al [9].…”

Section: Highlights Abstractmentioning

confidence: 99%

Failure analysis of a high-speed induction machine driven by a SiC-inverter and operating on a common shaft with a high-speed generator

Breńkacz¹,

Bagiński²,

Adamowicz³

et al. 2022

Eksploatacja i Niezawodność – Maintenance and Reliability

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Due to ongoing research work, a prototype test rig for testing high speed motors/generators has been developed. Its design is quite unique as the two high speed machines share a single shaft with no support bearings between them. A very high maximum operating speed, up to 80,000 rpm, was required. Because of the need to minimise vibration during operation at very high rotational speeds, rolling bearings were used. To eliminate the influence of higher harmonics of supply voltage and current on the formation of torque oscillations on the shaft and excessive losses in the form of heat, a voltage source inverter with high switching silicon carbide (SiC) power transistors characterizing high precision of the output voltage generation with a fundamental harmonic frequency of several kilohertz has been used. During the first start-ups, it turned out that the system was not stable, and a failure occurred. The paper presents the consequences that may arise when a machine operating at a speed of about 70,000 rpm fails. The article contains pictures of a generator failure that occurred at a high rotational speed.

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Green PLM: business goals-oriented algorithm assessing the greenness of a product in the new product development phase for the automotive industry

Rosienkiewicz,

Helman,

Cholewa

et al. 2024

Ann Oper Res

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Sustainability-oriented new product development process is becoming of key importance in many sectors of the industry. Especially in the automotive industry, it plays a major role as this sector is historically associated with resource-intensive production and fossil fuel consumption, and thus has to implement solutions that will contribute to restraint of climate change. Manufacturing companies are currently faced with the challenge of adapting their business models to changing market expectations and requirements resulting from the sustainable development path. Moreover, the development of the new digital factories and pressure from the legislators require adjustment of existing Product Lifecycle Management systems. To enhance the concept of the Green Product Lifecycle Management which is still under development, in this work we propose a new three-step methodology composed of three main steps: (1) assessing indicators’ importance for sustainable business goals and business models, (2) assessing indicators and their importance in the automotive industry, (3) assessing “greenness” of the product. This complex approach is innovative as it is based on the business-oriented perspective. Selecting suitable business goals and corresponding business models leads to the selection of the appropriate subset of green indicators. Several more aspects are taken into account in this holistic analysis: the indicator's features, relevance for the company, importance to sustainable business goals, importance in terms of subsectors of the automotive industry as well as environmental, economic, and social impact. This approach enables the company to compute the value of the greenness of the product in reference to the key green indicators.

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Identification of factors that differentiate motor vehicles that have experienced wear or failure of brake system components during the warranty service period

Cited by 3 publications

References 14 publications

Classification of Factors Used to Predict Vehicle Break down in Commercial Vehicles

Classification of Factors Used to Predict Vehicle Break down in Commercial Vehicles

Failure analysis of a high-speed induction machine driven by a SiC-inverter and operating on a common shaft with a high-speed generator

Green PLM: business goals-oriented algorithm assessing the greenness of a product in the new product development phase for the automotive industry

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