JP2005147752A - 氷表面粗さ又は摩擦係数を予測する方法 - Google Patents
氷表面粗さ又は摩擦係数を予測する方法 Download PDFInfo
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- JP2005147752A JP2005147752A JP2003382603A JP2003382603A JP2005147752A JP 2005147752 A JP2005147752 A JP 2005147752A JP 2003382603 A JP2003382603 A JP 2003382603A JP 2003382603 A JP2003382603 A JP 2003382603A JP 2005147752 A JP2005147752 A JP 2005147752A
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Abstract
【解決手段】 氷路面G上に少量の液体1を注ぎ、液体1を氷路面G上の放射方向に満遍なく拡散するように押し潰した後、拡散を終えた液体1の拡散範囲Rを測定し、その拡散範囲Rの測定結果により氷表面粗さ又は摩擦係数を予測する。
【選択図】 図1
Description
2 棒体
G 氷路面
R 拡張範囲
Claims (3)
- 氷路面上に少量の液体を滴下し、該液体を前記氷路面上の放射方向に均一に拡散するように押し潰した後、拡散の完了した前記液体の拡散範囲を測定し、該拡散範囲により氷表面粗さ又は摩擦係数を予測する方法。
- 前記液体の温度が氷路面の表面温度以下である請求項1に記載の氷表面粗さ又は摩擦係数を予測する方法。
- 前記液体の融点が−30°C以下である請求項1又は2に記載の氷表面粗さ又は摩擦係数を予測する方法。
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JP2003382603A JP4411944B2 (ja) | 2003-11-12 | 2003-11-12 | 氷表面粗さ又は摩擦係数を予測する方法 |
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JP2003382603A JP4411944B2 (ja) | 2003-11-12 | 2003-11-12 | 氷表面粗さ又は摩擦係数を予測する方法 |
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JP2005147752A true JP2005147752A (ja) | 2005-06-09 |
JP4411944B2 JP4411944B2 (ja) | 2010-02-10 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102564942A (zh) * | 2010-10-25 | 2012-07-11 | 住友橡胶工业株式会社 | 轮胎的摩擦系数的预测方法 |
JP2015004633A (ja) * | 2013-06-24 | 2015-01-08 | 住友ゴム工業株式会社 | 氷表面の粗さ評価方法 |
CN109870405A (zh) * | 2017-12-01 | 2019-06-11 | 洛阳尖端技术研究院 | 一种冰粘附强度测量装置及测量方法 |
CN112985347A (zh) * | 2021-05-11 | 2021-06-18 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种飞机结冰表面粗糙度计算方法 |
CN113739723A (zh) * | 2020-05-28 | 2021-12-03 | 广州汽车集团股份有限公司 | 冰面平整度调整系统及其方法 |
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2003
- 2003-11-12 JP JP2003382603A patent/JP4411944B2/ja not_active Expired - Fee Related
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102564942A (zh) * | 2010-10-25 | 2012-07-11 | 住友橡胶工业株式会社 | 轮胎的摩擦系数的预测方法 |
JP2015004633A (ja) * | 2013-06-24 | 2015-01-08 | 住友ゴム工業株式会社 | 氷表面の粗さ評価方法 |
CN109870405A (zh) * | 2017-12-01 | 2019-06-11 | 洛阳尖端技术研究院 | 一种冰粘附强度测量装置及测量方法 |
CN113739723A (zh) * | 2020-05-28 | 2021-12-03 | 广州汽车集团股份有限公司 | 冰面平整度调整系统及其方法 |
CN112985347A (zh) * | 2021-05-11 | 2021-06-18 | 中国空气动力研究与发展中心低速空气动力研究所 | 一种飞机结冰表面粗糙度计算方法 |
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