Diagnosis of the Operational Gear Wheel Wear

doi:10.17559/tv-20180321171428

Cited by 5 publications

(5 citation statements)

References 9 publications

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“…Problem of significant deformation during contact of two gears and problem of significant wear of two gears toots in contact. These problems can also affect the gear ratio [20][21][22]. To solve these problems additional modification of spur gear profile can be carried out [23].…”

Section: Rapid Prototypingmentioning

confidence: 99%

Planetary Gearbox Prototype Development and Manufacturing

Smajic

Šarić

Muminovic

et al. 2021

Teh. glas. (Online)

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Goal of this research was to develop and manufacture planetary gearbox prototype using rapid prototyping technology (additive manufacturing). Developed prototype was used to visually analyse the design of the planetary gearbox. Also, it was used to improve and innovate education of students on several courses at Mechanical Design study program at Faculty of Mechanical Engineering. It is shown that low cost rapid prototyping technology can be used to manufacture prototypes of complex machines and machine elements. Prototypes manufactured using this technology have same functionality like the real one. Main limitation is the fact that they cannot sustain real world loads and stresses. This paper shows opportunities which low cost rapid prototyping technology is offering in improvement and innovation of education process at engineering schools and faculties. All complex and heavy machines can be manufactured using this type of technology and on that way more precisely presented to the students.

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Section: Rapid Prototypingmentioning

confidence: 99%

Planetary Gearbox Prototype Development and Manufacturing

Smajic

Šarić

Muminovic

et al. 2021

Teh. glas. (Online)

View full text Add to dashboard Cite

show abstract

“…Based on the references' recommendations [1][2][3][4][5][6][7][8][9][10][11][12][13][14][15][16][17][18][19] we have created a computer software [20] with which the necessary geometric parameters could be determined (Table 1). This program can calculate the profile curves of the elements as well [20].…”

Section: Designing and Cad Modellingmentioning

confidence: 99%

“…Many publications have been collected by great researchers which are related to this designing and connection analysis topic [6][7][8][9][10][11][12][13][14][15][16][17][18][19]. The researchers developed model for evaluating the load distribution of helical gears considering tooth modifications [6].…”

Section: Introductionmentioning

confidence: 99%

Tooth contact analysis of the effect of the addendum modification coefficient of helical gears having modified teeth

Bodzás

2021

International Review of Applied Sciences and Engineering

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The helical gear pair is widely used in different mechanical constructions such as vehicle industry and working machine industry. The main property of them is the skew tooth direction with which better tooth connections could be available than in case of straight tooth direction. The analysis of the effect of the addendum modification coefficient for the normal stress and the normal deformation is the aim of the research which could be determined by finite element analysis. Five helical gear types are designed and modelled. The difference among them is only the different addendum modification coefficients. All of the other initial parameters are constant. After the result we determine the conclusions based on the diagram's results which are received by the mechanical parameters and the addendum modification coefficients.

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“…The aim of the Tooth Contact Analysis (TCA) and Finite Element Method Analysis (FEM) [8] in the gear researches [1][2][9][10][11][12][13][14] is the determination of the mechanical parameters (deformation, stress, etc.) by different loads (moment or force) to improve the gear geometry for given utilizations.…”

Section: Introductionmentioning

confidence: 99%

Finite Element Method Analysis of Various Tooth Roots on the Pinion of Connecting Helical Gear Pairs Having Complex Teeth by Constant Moment

Bodzás¹

2022

J. Prod. Eng.

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The aim of this study is the analysis of the mechanical parameters on the tooth roots having different fillet radiuses in case of helical gears having modified teeth. These gear pairs are widely used in different engineering constructions because of the better load transmission and the more silent noise. Consequently, the development researches are determinable in this field. Designing of one helical gear is needed for the analysis. After that the creation of its CAD model is essential. This gear pair is analyzed by different fillet radiuses on the tooth root of the pinion. All of the other geometric parameters are unchanged. The applied moments are also permanent for each experiment. After the FEM analysis the received results and graph will be evaluated.

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Diagnosis of the Operational Gear Wheel Wear

Cited by 5 publications

References 9 publications

Planetary Gearbox Prototype Development and Manufacturing

Planetary Gearbox Prototype Development and Manufacturing

Tooth contact analysis of the effect of the addendum modification coefficient of helical gears having modified teeth

Finite Element Method Analysis of Various Tooth Roots on the Pinion of Connecting Helical Gear Pairs Having Complex Teeth by Constant Moment

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