Wear and coating of tillage tools: A review

Malvajerdi, Ahmad Sharifi

doi:10.1016/j.heliyon.2023.e16669

Cited by 4 publications

(4 citation statements)

References 53 publications

(72 reference statements)

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“…In the case of frequent and demanding milling of hard ground, cutters wear faster, requiring more frequent replacement. The wear results obtained are consistent with those available in the literature [ 6 ]. Su et al [ 30 ] showed that the shape of the element working in the ground and the material it is made of affect its service lifespan and the reliability of its use.…”

Section: Resultssupporting

confidence: 90%

“…This type of wear is often found in parts such as gears, bearings and belts, where repeated motion causes surface degradation. Abrasion wear is also found in machine components working in the ground [ 6 , 7 , 8 ]. Due to the interaction of the abrasive mass and the elements in it (such as stones), there is a change in the shape-dimensional properties leading to damage to the component and the need to replace it with a new one [ 9 , 10 ].…”

Section: Introductionmentioning

confidence: 99%

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Field and Laboratory Wear Tests of Machine Components Used for Renovation of Dirt Roads—A Case Study

Selech,

Majchrzycki,

Ulbrich

2023

Materials

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Renovation of dirt roads requires a reliable and durable work tool. This article includes the methodology of field and bench tests as well as the results of these tests and conclusions for cutters used for dirt road renovation. The main novelty of the research presented in this article was to determine the wear mechanisms occurring during field and laboratory tests, to determine the differences in wear levels and the cost of renovation of one kilometer of dirt road. Calculations of the efficiency of replacing these working elements and the cost of operating various cutters per km are also presented. The lowest mass loss was characterized by milling cutters Ø25 mm mounted on an expansion sleeve and amounted to 130 g. The dominant wear mechanism that was observed after the renovation of dirt roads was micro-scraping and micro-bruising. For this variant, the cost per 1 km of road renovation was also the lowest and amounted to about PLN 2.

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Section: Resultssupporting

confidence: 90%

Section: Introductionmentioning

confidence: 99%

Field and Laboratory Wear Tests of Machine Components Used for Renovation of Dirt Roads—A Case Study

Selech,

Majchrzycki,

Ulbrich

2023

Materials

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“…This abrasive wear emerges as the primary mode of failure and damage for soil-engaging components, altering their surface shape and edge profile, thereby reducing durability and compromising the machine’s operational quality. Moreover, it leads to additional costs and increases energy consumption [ 138 ].…”

Section: Biomimetic Soil-engaging Componentsmentioning

confidence: 99%

Biomimetic Design of Soil-Engaging Components: A Review

Xu,

Qi,

Gao

et al. 2024

Biomimetics

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Soil-engaging components play a critical role in agricultural production and engineering construction. However, the soil-engaging components directly interacting with the soil often suffer from the problems of high resistance, adhesion, and wear, which significantly reduce the efficiency and quality of soil operations. A large number of featured studies on the design of soil-engaging components have been carried out while applying the principles of bionics extensively, and significant research results have been achieved. This review conducts a comprehensive literature survey on the application of biomimetics in the design of soil-engaging components. The focus is on performance optimization in regard to the following three aspects: draught reduction, anti-adhesion, and wear resistance. The mechanisms of various biomimetic soil-engaging components are systematically explained. Based on the literature analysis and biomimetic research, future trends in the development of biomimetic soil-engaging components are discussed from both the mechanism and application perspectives. This research is expected to provide new insights and inspiration for addressing related scientific and engineering challenges.

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“…The influence of individual soil properties (abrasive mass) on the total mass wear has not yet been thoroughly studied. Many researchers [ 1 , 2 , 3 , 4 , 5 ] working on the subject of abrasive wear in abrasive mass identified with soil have been trying for years to accurately describe the model of the influence of individual components on the total abrasive wear. An attempt to accurately describe the factors was made by Nosal [ 6 ], who derived a formula for the total abrasive wear and made an attempt to accurately describe the factors.…”

Section: Introductionmentioning

confidence: 99%

Use of Heat-Applied Coatings to Reduce Wear on Agricultural Machinery Components

Romek,

Selech,

Ulbrich

2024

Materials

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This article presents the effect of the conditions of abrasive compounds on the wear of samples made by different methods. The 28MnB5 steel was used, which is intended for agricultural components, to which two arc and laser coatings were applied. The study included the analysis of microstructure, microhardness, roughness, and tribological experiments on a dedicated stand. The arc coating was found to significantly improve the tribological properties compared to the samples without the coating. Varied wear results were obtained for the laser coating depending on the parameters of the abrasive compound. Studies of the surface roughness of the samples showed that the concentration and pH of the abrasives have a significant effect on the changes in the surface parameters after the tribological tests. The results of the tribological experiments indicated that wear resistance for some of the abrasive mass conditions was improved by the application of heat-applied coatings. In addition, it was found that the power consumption on the stand was the highest for abrasive mass conditions of a 10% moisture content and a pH of 10. For these test conditions, the mass loss was four times higher than for the parameter with W0% and pH7. The energy consumption of the stand was 60 kWh lower for this variant than for the parameter with W10% and pH10. The results of the study have important practical applications that can help in the selection of materials for agricultural machinery components, depending on the abrasive mass conditions.

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Wear and coating of tillage tools: A review

Cited by 4 publications

References 53 publications

Field and Laboratory Wear Tests of Machine Components Used for Renovation of Dirt Roads—A Case Study

Field and Laboratory Wear Tests of Machine Components Used for Renovation of Dirt Roads—A Case Study

Biomimetic Design of Soil-Engaging Components: A Review

Use of Heat-Applied Coatings to Reduce Wear on Agricultural Machinery Components

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