Abstract
In recent years, many composite materials have been used in industry. Among such materials, the demand for carbon fiber-reinforced plastic (CFRP) is increasing. Although CRFP is used in various fields such as the aerospace industry, automotive industry, and sports equipment because of its light weight and high strength, it has poor production efficiency. Thus, carbon fiber-reinforced thermoplastic (CFRTP), with characteristics similar to CFRP but higher in production efficiency, has attracted attention in areas such as the automotive industry. Because CFRTP is used as a structural element, it is usually drilled to allow connection to other parts. However, it is a difficult-to-cut material requiring the development of a high-accuracy, high-efficiency processing method. This study proposes high-feed-speed processing as a method that achieves high-quality drilling at low cost. The cutting temperature was estimated to verify the effect of the high-feed-speed processing method, and processing conditions that prevented delamination and burring were identified.
| Original language | English |
|---|---|
| Pages (from-to) | 341-347 |
| Number of pages | 7 |
| Journal | International Journal of Automation Technology |
| Volume | 10 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 2016 |
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Keywords
- CFRTP
- Drilling
- High feed speed
- Temperature
ASJC Scopus subject areas
- Mechanical Engineering
- Industrial and Manufacturing Engineering
Cite this
Estimation of cutting temperature in high-feed-speed machining of carbon fiber-reinforced thermoplastics. / Ishida, Takuki; Koike, Ryo; Aoyama, Tojiro; Kakinuma, Yasuhiro.
In: International Journal of Automation Technology, Vol. 10, No. 3, 2016, p. 341-347.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Estimation of cutting temperature in high-feed-speed machining of carbon fiber-reinforced thermoplastics
AU - Ishida, Takuki
AU - Koike, Ryo
AU - Aoyama, Tojiro
AU - Kakinuma, Yasuhiro
PY - 2016
Y1 - 2016
N2 - In recent years, many composite materials have been used in industry. Among such materials, the demand for carbon fiber-reinforced plastic (CFRP) is increasing. Although CRFP is used in various fields such as the aerospace industry, automotive industry, and sports equipment because of its light weight and high strength, it has poor production efficiency. Thus, carbon fiber-reinforced thermoplastic (CFRTP), with characteristics similar to CFRP but higher in production efficiency, has attracted attention in areas such as the automotive industry. Because CFRTP is used as a structural element, it is usually drilled to allow connection to other parts. However, it is a difficult-to-cut material requiring the development of a high-accuracy, high-efficiency processing method. This study proposes high-feed-speed processing as a method that achieves high-quality drilling at low cost. The cutting temperature was estimated to verify the effect of the high-feed-speed processing method, and processing conditions that prevented delamination and burring were identified.
AB - In recent years, many composite materials have been used in industry. Among such materials, the demand for carbon fiber-reinforced plastic (CFRP) is increasing. Although CRFP is used in various fields such as the aerospace industry, automotive industry, and sports equipment because of its light weight and high strength, it has poor production efficiency. Thus, carbon fiber-reinforced thermoplastic (CFRTP), with characteristics similar to CFRP but higher in production efficiency, has attracted attention in areas such as the automotive industry. Because CFRTP is used as a structural element, it is usually drilled to allow connection to other parts. However, it is a difficult-to-cut material requiring the development of a high-accuracy, high-efficiency processing method. This study proposes high-feed-speed processing as a method that achieves high-quality drilling at low cost. The cutting temperature was estimated to verify the effect of the high-feed-speed processing method, and processing conditions that prevented delamination and burring were identified.
KW - CFRTP
KW - Drilling
KW - High feed speed
KW - Temperature
UR - http://www.scopus.com/inward/record.url?scp=84969262330&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84969262330&partnerID=8YFLogxK
U2 - 10.20965/ijat.2016.p0341
DO - 10.20965/ijat.2016.p0341
M3 - Article
VL - 10
SP - 341
EP - 347
JO - International Journal of Automation Technology
JF - International Journal of Automation Technology
SN - 1881-7629
IS - 3
ER -