轉速?迴轉速? - 單車
By Frederic
at 2007-10-02T10:18
at 2007-10-02T10:18
Table of Contents
※ 引述《owencai (大海怪)》之銘言:
: 板上常聽到有人說迴轉速迴轉速的
: 請問什麼是迴轉速??
: 轉速維持在一百 要怎樣才知道自己轉速維持在一百??
用計算的也可以知道 只要有個可以顯示速度的碼錶就好了
用EXCEL拉一下就有了...
每個人的齒盤飛輪齒比輪距可能不盡相同
自行修正一下吧
(以齒比來排序)
前齒盤 後飛輪 齒比 輪週長 90rpm 100rpm 110rpm 120rpm
42 11 3.818 2.125 43.814 48.682 53.550 58.418
42 12 3.500 2.125 40.163 44.625 49.088 53.550
34 11 3.091 2.125 35.468 39.409 43.350 47.291
42 14 3.000 2.125 34.425 38.250 42.075 45.900
34 12 2.833 2.125 32.513 36.125 39.738 43.350
42 16 2.625 2.125 30.122 33.469 36.816 40.163
34 14 2.429 2.125 27.868 30.964 34.061 37.157
42 18 2.333 2.125 26.775 29.750 32.725 35.700
24 11 2.182 2.125 25.036 27.818 30.600 33.382(禁用齒)
34 16 2.125 2.125 24.384 27.094 29.803 32.513
42 21 2.000 2.125 22.950 25.500 28.050 30.600
24 12 2.000 2.125 22.950 25.500 28.050 30.600
34 18 1.889 2.125 21.675 24.083 26.492 28.900
24 14 1.714 2.125 19.671 21.857 24.043 26.229
34 21 1.619 2.125 18.579 20.643 22.707 24.771
42 26 1.615 2.125 18.537 20.596 22.656 24.715
24 16 1.500 2.125 17.213 19.125 21.038 22.950
24 18 1.333 2.125 15.300 17.000 18.700 20.400
34 26 1.308 2.125 15.006 16.673 18.340 20.008
42 34 1.235 2.125 14.175 15.750 17.325 18.900(禁用齒)
24 21 1.143 2.125 13.114 14.571 16.029 17.486
34 34 1.000 2.125 11.475 12.750 14.025 15.300
24 26 0.923 2.125 10.592 11.769 12.946 14.123
24 34 0.706 2.125 8.100 9.000 9.900 10.800
(以前齒盤-後飛輪為排序)
前齒盤 後飛輪 齒比 輪週長 90rpm 100rpm 110rpm 120rpm
42.000 11.000 3.818 2.125 43.814 48.682 53.550 58.418
42.000 12.000 3.500 2.125 40.163 44.625 49.088 53.550
42.000 14.000 3.000 2.125 34.425 38.250 42.075 45.900
42.000 16.000 2.625 2.125 30.122 33.469 36.816 40.163
42.000 18.000 2.333 2.125 26.775 29.750 32.725 35.700
42.000 21.000 2.000 2.125 22.950 25.500 28.050 30.600
42.000 26.000 1.615 2.125 18.537 20.596 22.656 24.715
42.000 34.000 1.235 2.125 14.175 15.750 17.325 18.900 (禁用齒)
34.000 11.000 3.091 2.125 35.468 39.409 43.350 47.291
34.000 12.000 2.833 2.125 32.513 36.125 39.738 43.350
34.000 14.000 2.429 2.125 27.868 30.964 34.061 37.157
34.000 16.000 2.125 2.125 24.384 27.094 29.803 32.513
34.000 18.000 1.889 2.125 21.675 24.083 26.492 28.900
34.000 21.000 1.619 2.125 18.579 20.643 22.707 24.771
34.000 26.000 1.308 2.125 15.006 16.673 18.340 20.008
34.000 34.000 1.000 2.125 11.475 12.750 14.025 15.300
24.000 11.000 2.182 2.125 25.036 27.818 30.600 33.382 (禁用齒)
24.000 12.000 2.000 2.125 22.950 25.500 28.050 30.600
24.000 14.000 1.714 2.125 19.671 21.857 24.043 26.229
24.000 16.000 1.500 2.125 17.213 19.125 21.038 22.950
24.000 18.000 1.333 2.125 15.300 17.000 18.700 20.400
24.000 21.000 1.143 2.125 13.114 14.571 16.029 17.486
24.000 26.000 0.923 2.125 10.592 11.769 12.946 14.123
24.000 34.000 0.706 2.125 8.100 9.000 9.900 10.800
--
騎車快有競爭的樂趣,騎車慢有欣賞風景的樂趣;
一個人騎車時有被放逐的樂趣,一群人騎車時有人可以一起聊天的樂趣。
不論是騎快或騎慢,也不管一人或多人只要是騎車都有很多樂趣的地方。
這就是我很多樂趣的網誌 http://www.wretch.cc/blog/yangjiy
--
: 板上常聽到有人說迴轉速迴轉速的
: 請問什麼是迴轉速??
: 轉速維持在一百 要怎樣才知道自己轉速維持在一百??
用計算的也可以知道 只要有個可以顯示速度的碼錶就好了
用EXCEL拉一下就有了...
每個人的齒盤飛輪齒比輪距可能不盡相同
自行修正一下吧
(以齒比來排序)
前齒盤 後飛輪 齒比 輪週長 90rpm 100rpm 110rpm 120rpm
42 11 3.818 2.125 43.814 48.682 53.550 58.418
42 12 3.500 2.125 40.163 44.625 49.088 53.550
34 11 3.091 2.125 35.468 39.409 43.350 47.291
42 14 3.000 2.125 34.425 38.250 42.075 45.900
34 12 2.833 2.125 32.513 36.125 39.738 43.350
42 16 2.625 2.125 30.122 33.469 36.816 40.163
34 14 2.429 2.125 27.868 30.964 34.061 37.157
42 18 2.333 2.125 26.775 29.750 32.725 35.700
24 11 2.182 2.125 25.036 27.818 30.600 33.382(禁用齒)
34 16 2.125 2.125 24.384 27.094 29.803 32.513
42 21 2.000 2.125 22.950 25.500 28.050 30.600
24 12 2.000 2.125 22.950 25.500 28.050 30.600
34 18 1.889 2.125 21.675 24.083 26.492 28.900
24 14 1.714 2.125 19.671 21.857 24.043 26.229
34 21 1.619 2.125 18.579 20.643 22.707 24.771
42 26 1.615 2.125 18.537 20.596 22.656 24.715
24 16 1.500 2.125 17.213 19.125 21.038 22.950
24 18 1.333 2.125 15.300 17.000 18.700 20.400
34 26 1.308 2.125 15.006 16.673 18.340 20.008
42 34 1.235 2.125 14.175 15.750 17.325 18.900(禁用齒)
24 21 1.143 2.125 13.114 14.571 16.029 17.486
34 34 1.000 2.125 11.475 12.750 14.025 15.300
24 26 0.923 2.125 10.592 11.769 12.946 14.123
24 34 0.706 2.125 8.100 9.000 9.900 10.800
(以前齒盤-後飛輪為排序)
前齒盤 後飛輪 齒比 輪週長 90rpm 100rpm 110rpm 120rpm
42.000 11.000 3.818 2.125 43.814 48.682 53.550 58.418
42.000 12.000 3.500 2.125 40.163 44.625 49.088 53.550
42.000 14.000 3.000 2.125 34.425 38.250 42.075 45.900
42.000 16.000 2.625 2.125 30.122 33.469 36.816 40.163
42.000 18.000 2.333 2.125 26.775 29.750 32.725 35.700
42.000 21.000 2.000 2.125 22.950 25.500 28.050 30.600
42.000 26.000 1.615 2.125 18.537 20.596 22.656 24.715
42.000 34.000 1.235 2.125 14.175 15.750 17.325 18.900 (禁用齒)
34.000 11.000 3.091 2.125 35.468 39.409 43.350 47.291
34.000 12.000 2.833 2.125 32.513 36.125 39.738 43.350
34.000 14.000 2.429 2.125 27.868 30.964 34.061 37.157
34.000 16.000 2.125 2.125 24.384 27.094 29.803 32.513
34.000 18.000 1.889 2.125 21.675 24.083 26.492 28.900
34.000 21.000 1.619 2.125 18.579 20.643 22.707 24.771
34.000 26.000 1.308 2.125 15.006 16.673 18.340 20.008
34.000 34.000 1.000 2.125 11.475 12.750 14.025 15.300
24.000 11.000 2.182 2.125 25.036 27.818 30.600 33.382 (禁用齒)
24.000 12.000 2.000 2.125 22.950 25.500 28.050 30.600
24.000 14.000 1.714 2.125 19.671 21.857 24.043 26.229
24.000 16.000 1.500 2.125 17.213 19.125 21.038 22.950
24.000 18.000 1.333 2.125 15.300 17.000 18.700 20.400
24.000 21.000 1.143 2.125 13.114 14.571 16.029 17.486
24.000 26.000 0.923 2.125 10.592 11.769 12.946 14.123
24.000 34.000 0.706 2.125 8.100 9.000 9.900 10.800
--
騎車快有競爭的樂趣,騎車慢有欣賞風景的樂趣;
一個人騎車時有被放逐的樂趣,一群人騎車時有人可以一起聊天的樂趣。
不論是騎快或騎慢,也不管一人或多人只要是騎車都有很多樂趣的地方。
這就是我很多樂趣的網誌 http://www.wretch.cc/blog/yangjiy
--
Tags:
單車
All Comments
By Enid
at 2007-10-07T00:41
at 2007-10-07T00:41
By Kyle
at 2007-10-10T14:30
at 2007-10-10T14:30
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at 2007-10-11T18:56
at 2007-10-11T18:56
By Iris
at 2007-10-15T18:20
at 2007-10-15T18:20
By Hardy
at 2007-10-15T20:15
at 2007-10-15T20:15
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