福特研發「碳纖維副車架」 能輕量化達34% - 汽車
By Thomas
at 2017-03-17T15:27
at 2017-03-17T15:27
Table of Contents
為了提升省油性,各家車廠都在研發車體輕量化技術。
福特「先進工程暨研發中心」和加拿大汽車零件大廠Magna合作開發「碳纖維副車架」,
比起原本傳統的鋼鐵副車架,能減輕34%的重量。
(圖) 福特的碳纖維副車架 示意圖兩張
https://i.imgtc.com/bMA2sZ9z3G.jpg
https://i.imgtc.com/2ILb6ycihu.jpg
傳統的鋼鐵副車架需由45個鋼鐵零件組合而成,而碳纖維副車架只有6個零件,
其中包括2個模製碳纖維零件 以及4個金屬零件,並使用鉚釘和黏著劑把它們結合成一體。
零件數量大幅減少87%。
目前新型碳纖維副車架已經通過CAE電腦輔助工程分析測試,福特將測試碳纖維副車架
的原型試作版本的實際表現,包括抗腐蝕測試、抗石塊切削磨損測試 (stone chipping)
、螺栓負載保持力測試 (bolt load retention)。
如果測試通過,Magna會再去研發出如何設計、量產製造、組裝流程的制式化解決方案。
(圖) 福特先進工程暨研發中心的大樓外觀(Ford Research and Advanced Engineering)
https://i.imgtc.com/sp6suXR.jpg
====
輕量化碳纖維副車架可以減輕車頭重量,提升省油性和操控性。
只是碳纖維製造成本比鋼鐵貴好幾倍,前幾年福特研發部門的高層曾說碳纖維成本太貴了
,現在福特這個新技術應該可以大幅降低製造成本。
一切順利的話,下下一代福特車型應該就會導入碳纖維副車架了。
出處
MAGNA, FORD TESTING CARBON FIBER SUBFRAME FOR FUTURE CARS
https://is.gd/nVDVCP
--
福特「先進工程暨研發中心」和加拿大汽車零件大廠Magna合作開發「碳纖維副車架」,
比起原本傳統的鋼鐵副車架,能減輕34%的重量。
(圖) 福特的碳纖維副車架 示意圖兩張
https://i.imgtc.com/bMA2sZ9z3G.jpg
https://i.imgtc.com/2ILb6ycihu.jpg
傳統的鋼鐵副車架需由45個鋼鐵零件組合而成,而碳纖維副車架只有6個零件,
其中包括2個模製碳纖維零件 以及4個金屬零件,並使用鉚釘和黏著劑把它們結合成一體。
零件數量大幅減少87%。
目前新型碳纖維副車架已經通過CAE電腦輔助工程分析測試,福特將測試碳纖維副車架
的原型試作版本的實際表現,包括抗腐蝕測試、抗石塊切削磨損測試 (stone chipping)
、螺栓負載保持力測試 (bolt load retention)。
如果測試通過,Magna會再去研發出如何設計、量產製造、組裝流程的制式化解決方案。
(圖) 福特先進工程暨研發中心的大樓外觀(Ford Research and Advanced Engineering)
https://i.imgtc.com/sp6suXR.jpg
====
輕量化碳纖維副車架可以減輕車頭重量,提升省油性和操控性。
只是碳纖維製造成本比鋼鐵貴好幾倍,前幾年福特研發部門的高層曾說碳纖維成本太貴了
,現在福特這個新技術應該可以大幅降低製造成本。
一切順利的話,下下一代福特車型應該就會導入碳纖維副車架了。
出處
MAGNA, FORD TESTING CARBON FIBER SUBFRAME FOR FUTURE CARS
https://is.gd/nVDVCP
--
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