Failure analysis of diesel engine piston in transport utility vehicles

Deulgaonkar, Vikas Radhakrishna; Ingolikar, Nupoor; Borkar, Atharva; Ghute, Sagar; Awate, Neha

doi:10.1016/j.engfailanal.2020.105008

Cited by 19 publications

(11 citation statements)

References 12 publications

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“…Tool System [12] FMECA Diesel engine [13] FMECA Vehicle [14] FMECA Vehicle turbocharging [15] FMECA Fighter engine [16] FMECA and FTA Power plant [20] FHA Aircraft resistance runway [21] FHA Aircraft control system [22] FHA Aircraft flight system [23] FHA Aircraft landing gear [24] FHA New electric vertical lift vehicles [25] FTA Automatic driving vehicle control [26] FTA Diesel engine turbocharging [27] FTA Diesel fuel system [28] FTA Gantry crane [32] FRACAS Ship weapon system [33] FRACA and FMECA Shipborne combat system [34] FRACA and FMECA Aviation industry management system [35] FRACAS UAV [36] FRACA and FMECA Rail vehicle [37] FRACA, FMECA, and FTA Vehicle power system…”

Section: Referencesmentioning

confidence: 99%

“…As mentioned earlier, the advantages of using FMECA in the reliability evaluation process are that it can identify the root causes of the failures and develop corrective actions, as well as helping the reliability analysis to be conducted efficiently through interventions at the system design stage. For example, in the failure analysis of a heavy-duty diesel engine piston [12], the use of FMECA to identify the piston failure modes reduced the engine maintenance costs. In addition, scholars [13] have also assessed the risks of vehicles in operation.…”

Section: Introductionmentioning

confidence: 99%

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Reliability Modeling and Analysis of a Diesel Engine Design Phase Based on 4F Integration Technology

et al. 2022

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As one of the most important components within a vehicle, diesel engines have high requirements for reliability due to the harsh operating environments. However, previous studies have mainly focused on the reliability assessment of diesel engines, while less research has been conducted on the modeling of the diesel engine reliability analysis and its management. For this reason, this paper proposes a comprehensive method for reliability analysis and its management based on the use of 4F integration technology in the early stages of diesel engine design. First of all, an expert group used FEMCA (failure mode, effects and criticality analysis) and FHA (functional hazard analysis) to find the most harmful level of fault mode. At the same time, a new method for the repair of dynamic fault trees to find the weak links at the component level was developed. Finally, a FRACAS (fracture report analysis and corrective action system) was used during the above analysis process. By applying this method to the reliability assessment of a diesel engine in the design stage, the problems of failure information feedback and the reuse of failure information in the actual reliability assessment can be solved.

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Section: Referencesmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Reliability Modeling and Analysis of a Diesel Engine Design Phase Based on 4F Integration Technology

et al. 2022

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“…Deulgaonkar et. al., [11] Deals with the failure analysis of heavy-duty diesel engine piston used in transport utility vehicles. The piston under thought has failed at 302763 km.…”

Section: Literature Surveymentioning

confidence: 99%

Analysis of Piston Failure: A Review

2022

IRJMETS

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In automotive failures has become a major concern. Piston is one of the main parts of the engine. In this report a study is conducted on the piston failure by using different methods. The major causes are increase in temperature, improper carburization techniques, improper coating, improper combustion, the improper combustion causes carbon deposits etc. There are different types of methods are used to analyze the piston failures they are wear bench test, hardness test Vickers meter to know the depth of carburized layer etc. Visual examination is conducted by the SEM (Scanning Electron Microscopy), EDS (Energy dispersive spectrometry), EDX (Energy Dispersive X-ray spectroscopy). Spectroscopy Chemical analysis is used to know the chemical composition in the piston. The failure of the piston was studied using finite element software such as ABACUS and ANSYS.

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“…The ease of use of FMEA technique has let to the extension of its application in different fields, for example, risk assessment of maritime autonomous surface ships (Chang et al, 2021), failure analysis of diesel engine piston in transport utility vehicles (Deulgaonkar et al, 2021), risk evaluation and mitigation of sustainable road freight transport operation (Dadsena et al, 2019) and risk analysis of sequential processes in food industry (Rezaee et al, 2018) and so on. However, the traditional FMEA method does not have absolute advantages in the efficiency and effectiveness of risk evaluation.…”

Section: Introductionmentioning

confidence: 99%

An improving failure mode and effect analysis method for pallet exchange rack risk analysis

2021

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In order to enhance quality and reliability of mechanical and electrical products, the methods of taking corresponding corrective measures to eliminate or alleviate product failure in advance have been widely concerned. Failure mode and effects analysis (FMEA) is a typical prevention reliability analysis method. However, there are some drawbacks in traditional FMEA method. To overcome these drawbacks, we propose a hybrid risk evaluation method, which combines picture fuzzy sets (PFSs), the PF-linear programming model (PF-LPM) method and the PF-weighted aggregated sum product assessment (PF-WASPAS) method. We adopt PFSs to evaluate risks of products. In order to overcome drawback of the traditional distance between PFSs, some new distance measures between PFSs based on the Dice similarity and the Jaccard similarity are proposed by us. The PF-LPM method which considers the subjective weights of risk factors and calculates synthetical deviation with the Dice similaritybased distance is utilized to calculate the weights of risk factors. Moreover, the PFWA operator and the PFWG operator are used by us to fuse experts' evaluation information. Then, the PF-WASPAS method is utilized to rank failure modes. Finally, an illustrative example with respect to pallet exchange rack is introduced, and the rationality, effectiveness and applicability of the proposed method are verified by a discussion and comparison.

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Failure analysis of diesel engine piston in transport utility vehicles

Cited by 19 publications

References 12 publications

Reliability Modeling and Analysis of a Diesel Engine Design Phase Based on 4F Integration Technology

Reliability Modeling and Analysis of a Diesel Engine Design Phase Based on 4F Integration Technology

Analysis of Piston Failure: A Review

An improving failure mode and effect analysis method for pallet exchange rack risk analysis

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