Geometric Tolerance Applications and Analysis Method in Rotational Mechanical Components
K. Jafri1, R. Rizauddin2, A. H. Azman3

1K. Jafri*, PhD student, Universiti Kebangsaan Malaysia.
2R. Ramli, PhD in Gifu University Japan.
3A. H. Azman, PhD from Univ. Grenoble Alpes, France.
Manuscript received on February 10, 2020. | Revised Manuscript received on February 20, 2020. | Manuscript published on March 30, 2020. | PP: 1366-1379 | Volume-8 Issue-6, March 2020. | Retrieval Number: F7715038620/2020©BEIESP | DOI: 10.35940/ijrte.F7715.038620

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Abstract: This paper focus a review on geometrical tolerance application and effects in rotational mechanical components. In today’s rapid competition on pump and turbomachinery industry the geometrical tolerancing process plays a significant role in high rotational speed of shaft. The imbalance force and misalignment of the shaft during rotating is the cause of the system’s vibration. Therefore, Geometrical Dimensioning and Tolerance (GD&T) has been considered as an essential requirement to be fulfilled by rotating machinery manufacturers and assembly worker. The impact and the level of damage to critical parts of the machine were reviewed as a benchmark for further study to reduce the problem and improve the life time component. As a result, there are extensive researches such as optimisation of tolerance for mechanical components in rotating machinery.
Keywords: Geometrical Dimensioning and Tolerance (GD&T), Rotational Component, Geometric tolerances, Unbalanced Rotors, Shaft Misalignment.
Scope of the Article: Mechanical Design.