Common Problems in Mechanical Design and Improvement Measures

Yufei Yin

doi:10.18686/ahe.v9i8.14427

Common Problems in Mechanical Design and Improvement Measures

Yufei Yin

Abstract

Mechanical design quality directly determines product performance, safety, and lifespan. Defects in material selection, strength calculation, and fit accuracy lead to performance degradation, increased maintenance costs, and safety risks. This paper analyzes the causes of these typical problems and proposes feasible improvements in material selection, standardized strength calculation, and fit precision. The aim is to help designers identify weaknesses, enhance design decisions, reduce lifecycle costs, and improve product reliability and market competitiveness.

Keywords

Mechanical Design; Material Selection; Structural Strength; Fit Accuracy

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References

[1] Zhuang Rong. Common Problems in Mechanical Design and Manufacturing and Optimization Measures [J]. Paper-making Equipment and Materials, 2021, 50(09): 114-115.

[2] Chu Xiaolin. Research on Common Problems and Optimization Measures in Mechanical Design and Processing [J]. Internal Combustion Engine and Accessories, 2020, (23): 16-17.

[3] Wang Lijun. Analysis of Common Problems and Improvement Measures in Mechanical Design and Mechanical Processing [J]. Internal Combustion Engine and Accessories, 2020, (14): 100-101.

DOI: http://dx.doi.org/10.18686/ahe.v9i8.14427

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