차량용 디스크 브레이크 재질 변화에 따른 특성 해석 연구Study on Characteristics Analysis According to Material Change of Disc Brake for Commercial Vehicle
- Other Titles
- Study on Characteristics Analysis According to Material Change of Disc Brake for Commercial Vehicle
- Authors
- 정유석; 양영준
- Issue Date
- Jun-2025
- Publisher
- 한국산업융합학회
- Keywords
- Brake System; Disc Brake; Material Change; Commercial Vehicle; Contact Pressure; Allowable Vehicle Weight
- Citation
- 한국산업융합학회논문집, v.28, no.3, pp 901 - 907
- Pages
- 7
- Indexed
- KCI
- Journal Title
- 한국산업융합학회논문집
- Volume
- 28
- Number
- 3
- Start Page
- 901
- End Page
- 907
- URI
- https://scholarworks.gnu.ac.kr/handle/sw.gnu/79326
- ISSN
- 1226-833x
2765-5415
- Abstract
- The brake system, including brake disc and pad, is important part of automotive safety system. Conventionally the cast ion disc has been used as the brake system in commercial vehicles. This study aims to investigate the characteristics and safety for brake disc with 3 materials, that is, cast iron, structural steel and aluminum, through numerical analysis. As the results, as the contact pressure of brake disc was increased, the deformation and maximum stress were linearly increased, on the other hand, the strain energy was increased with a quadratic curve. Furthermore it could be predicted the allowable vehicle weight as considering the contact pressure, safety factor and especially disc materials.
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Collections - 공과대학 > ETC > Journal Articles
- 공학계열 > 미래자동차공학과 > Journal Articles

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