CN1796442B - 半金属基摩擦材料及其制造方法 - Google Patents
半金属基摩擦材料及其制造方法 Download PDFInfo
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- CN1796442B CN1796442B CN2004101024940A CN200410102494A CN1796442B CN 1796442 B CN1796442 B CN 1796442B CN 2004101024940 A CN2004101024940 A CN 2004101024940A CN 200410102494 A CN200410102494 A CN 200410102494A CN 1796442 B CN1796442 B CN 1796442B
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C43/00—Compression moulding, i.e. applying external pressure to flow the moulding material; Apparatus therefor
- B29C43/006—Pressing and sintering powders, granules or fibres
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
- C04B35/71—Ceramic products containing macroscopic reinforcing agents
- C04B35/74—Ceramic products containing macroscopic reinforcing agents containing shaped metallic materials
- C04B35/76—Fibres, filaments, whiskers, platelets, or the like
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- C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
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- C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
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- C04B35/83—Carbon fibres in a carbon matrix
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/02—Composition of linings ; Methods of manufacturing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/16—Frictional elements, e.g. brake or clutch linings
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3205—Alkaline earth oxides or oxide forming salts thereof, e.g. beryllium oxide
- C04B2235/3208—Calcium oxide or oxide-forming salts thereof, e.g. lime
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- C04B2235/00—Aspects relating to ceramic starting mixtures or sintered ceramic products
- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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- C04B2235/32—Metal oxides, mixed metal oxides, or oxide-forming salts thereof, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/34—Non-metal oxides, non-metal mixed oxides, or salts thereof that form the non-metal oxides upon heating, e.g. carbonates, nitrates, (oxy)hydroxides, chlorides
- C04B2235/3427—Silicates other than clay, e.g. water glass
- C04B2235/3436—Alkaline earth metal silicates, e.g. barium silicate
- C04B2235/3454—Calcium silicates, e.g. wollastonite
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
- C04B2235/30—Constituents and secondary phases not being of a fibrous nature
- C04B2235/42—Non metallic elements added as constituents or additives, e.g. sulfur, phosphor, selenium or tellurium
- C04B2235/422—Carbon
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- C04B2235/444—Halide containing anions, e.g. bromide, iodate, chlorite
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- C04B2235/02—Composition of constituents of the starting material or of secondary phases of the final product
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
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- Composite Materials (AREA)
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Abstract
Description
基材 | 配方 | 抗压强度(MPa) | 摩擦系数 |
沥青 | 沥青:重量百分比12%(体积百分比50%)铜粉:重量百分比88%(体积百分比50%) | 27.2±1.3 | 起始:0.214 |
平均:0.063~0.35 | |||
最终:0.063 | |||
酚醛树脂 | 酚醛树脂:重量百分比12%(体积百分比50%)铜粉:重量百分比88%(体积百分比50%) | 118.7±7.3 | 起始:0.45 |
平均:0.35~0.48 | |||
最终:0.35 |
基材 | 加热温度(时间) | 表面型态 | 脱层现象 |
酚醛树脂 | 400℃10分钟 | 不变 | 不变 |
500℃10分钟 | 不变 | 不变 | |
600℃10分钟 | 不变 | 不变 | |
沥青 | 400℃10分钟 | 破裂 | 脱层 |
500℃10分钟 | 破裂 | 脱层 | |
600℃10分钟 | 破裂 | 脱层 |
热压温度(℃) | 热压压力(kg/cm2) | 预热处理升温速度 | 半碳化速度 | 半碳化温度(℃) | 脱层现象 | |
<230℃ | >230℃ | |||||
180 | 100 | 室温->180℃:5℃/min | 无 | 无 | 无 | 裂缝 |
180 | 100 | 室温->160℃:2℃/min160℃->180℃:1℃/min | 无 | 无 | 无 | 裂纹 |
180 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 无 | 无 | 无 | 无裂缝 |
180 | 100 | 室温->180℃:5℃/min | 10℃/min | 5℃/min | 600 | 大裂缝 |
180 | 100 | 室温->160℃:2℃/min160℃->180℃:1℃/min | 10℃/min | 5℃/min | 600 | 裂缝 |
180 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 10℃/min | 5℃/min | 600 | 裂缝 |
180 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 10℃/min | 0.5℃/min | 600 | 维持不变 |
180 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 1℃/min | 5℃/min | 600 | 裂缝 |
160 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 1℃/min | 0.5℃/min | 600 | 裂缝 |
200 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 1℃/min | 0.5℃/min | 600 | 裂缝 |
180 | 120 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 1℃/min | 0.5℃/min | 600 | 裂纹 |
180 | 100 | 室温->160℃:1℃/min160℃->180℃:0.5℃/min | 1℃/min | 0.5℃/min | 600 | 无裂缝 |
温度(℃) | 时间(分钟) | 重量改变(克) | 表面型态和氧化 | ||
无半碳化 | 半碳化 | 无半碳化 | 半碳化 | ||
300 | 1 | 0.01 | 0.01 | 无改变 | 无改变 |
5 | -0.06 | 0 | 无改变 | 无改变 | |
10 | -0.10 | 0.01 | 部分脱层 | 无改变 | |
400 | 1 | 0.01 | 0.02 | 无改变 | 无改变 |
5 | -0.14 | 0.01 | 脱层 | 无改变 | |
10 | -0.28 | 0.01 | 氧化(CuO) | Cu2O薄层 |
500 | 1 | -0.12 | 0.02 | 脱层 | 无改变 |
5 | -0.59 | 0.01 | 氧化(CuO) | Cu2O薄层 | |
10 | -0.75 | 0.01 | 氧化(CuO) | Cu2O薄层 | |
600 | 1 | -0.59 | 0.01 | 氧化(CuO) | Cu2O薄层 |
5 | -0.91 | 0 | 严重氧化 | Cu2O薄层 | |
10 | -0.93 | -0.02 | 严重氧化 | CH2O薄层 | |
700 | 1 | -1.88 | -0.05 | 严重损坏 | 严重损坏 |
5 | -1.93 | -0.06 | 严重损坏 | 严重损坏 | |
10 | -2.10 | -0.09 | 严重损坏 | 严重损坏 |
预热处理升温速度 | 半碳化温度(℃) | 抗压强度(MPa) | 硬度(HRR) |
室温->160℃:1℃/min160℃->180℃:0.5℃/min | 无 | 139.7±10.5 | 14.7±0.7 |
室温->160℃:1℃/min160℃->180℃:0.5℃/min | 400 | 159.3±6.3 | 18.0±0.9 |
室温->160℃:1℃/min160℃->180℃:0.5℃/min | 600 | 118.7±7.3 | 14.7±0.8 |
室温->160℃:1℃/min160℃->180℃:0.5℃/min | 800 | 101.1±9.9 | 7.0±0.7 |
半碳化温度(℃) | 摩擦系数 | 温度(℃) | 比磨耗量(10-5m2/N) | ||
无 | 起始 | 0.29 | 起始 | 30 | 9.857±0.45 |
平均 | 0.19~0.22 | 平均 | 148~188 | ||
最终 | 0.19 | 最终 | 243 | ||
400 | 起始 | 0.18 | 起始 | 30 | 2.136±0.19 |
平均 | 0.09~0.19 | 平均 | 130~156 | ||
最终 | 0.17 | 最终 | 218 | ||
600 | 起始 | 0.45 | 起始 | 30 | 3.487±0.16 |
平均 | 0.35~0.48 | 平均 | 190~230 | ||
最终 | 0.35 | 最终 | 305 | ||
800 | 起始 | 0.17 | 起始 | 30 | 7.947±0.53 |
平均 | 0.37~0.67 | 平均 | 238~280 | ||
最终 | 0.4 | 最终 | 360 |
半碳化温度(℃) | 表面型态 | 分层性质 | 磨屑层厚度(μm) |
无 | 覆盖有一层磨屑层 | 分层(容易剥落) | 14.0~25.0 |
400 | 覆盖有一层磨屑层 | 分层(容易剥落) | 7.5~15.0 |
600 | 明显的刮痕 | 无分层 | 无 |
800 | 明显的刮痕 | 无分层 | 无 |
半碳化温度(℃) | 磨耗测试前的相 | 磨耗测试后的相 |
无 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | 相同 |
400 | Cu(200)Cu(111)CuO(111)CUO(002)C(002) | 相同 |
600 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | Cu(200)Cu(111)CuO(100)Cu2O(110)Cu2O(111)Cu2O(200)Fe2O3(110)Fe2O3(104)CuO(110) |
800 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | Cu(200)Cu(111)Cu2O(111)Cu2O(200)CuO(111) |
样品代号 | 组成(重量百分比/体积百分比) | 抗压强度(MPa) | 硬度(HRR) | |
酚醛树脂 | 铜粉 |
1 | 5.6/30.0 | 94.4/70.0 | 78.9±3.2 | 8.0±0.5 |
2 | 8.4/40.0 | 91.6/60.0 | 110.9±6.7 | 13.7±1.2 |
3 | 12.0/50.0 | 88.0/50.0 | 118.7±7.3 | 14.68±0.8 |
4 | 17.1/60.0 | 82.9/40.0 | 107.1±3.6 | 10.5±0.8 |
5 | 24.3/70.0 | 75.7/30.0 | 40.8±3.9 | 5.5±O.3 |
样品代号(组成同实施例9) | 摩擦系数 | 温度(℃) | 重量损失(克) | 厚度减少(mm) | ||
1 | 起始 | 0.62 | 起始 | 30 | 5.70±0.07 | 1.03±0.06 |
平均 | 0.57~0.62 | |||||
最终 | 0.58 | 最终 | 216 | |||
2 | 起始 | 0.45 | 起始 | 30 | 3.51±0.16 | 0.87±0.04 |
平均 | 0.2~0.4 | 平均 | 230~280 | |||
最终 | 0.23 | 最终 | 342 | |||
3 | 起始 | 0.45 | 起始 | 30 | 1.35±0.04 | 0.43±0.06 |
平均 | 0.35~0.48 | 平均 | 190~230 | |||
最终 | 0.35 | 最终 | 305 |
4 | 起始 | 0.31 | 起始 | 30 | 1.09±0.09 | 0.34±0.01 |
平均 | 0.13~0.19 | 平均 | 130~180 | |||
最终 | 0.10 | 最终 | 218 | |||
5 | 起始 | 0.19 | 起始 | 30 | 0.98±0.06 | 0.24±0.02 |
平均 | 0.19~0.20 | 平均 | 150~187 | |||
最终 | 0.20 | 最终 | 252 |
样品代号(组成同实施例9) | 表面型态 | 表面粗糙度 |
1 | 严重损坏 | 15.80±0.31 |
2 | 明显的刮痕 | 11.53±0.18 |
3 | 明显的刮痕 | 8.53±0.15 |
4 | 明显的刮痕 | 6.45±0.12 |
5 | 略深可见的刮痕 | 4.61±0.19 |
样品代号(组成同实施例9) | 磨耗测试前的相 | 磨耗测试后的相 |
1 | Cu(200)Cu(111)CuO(111)CuO(002) | Cu(200)Cu(111)Cu2O(111) |
2 | Cu(200)Cu(111)CuO(111)CuO(002) | Cu(200)Cu(111)CuO(100)Cu2O(111)Cu2O(200)CuO(111)Fe2O3(110) |
3 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | Cu(200)Cu(111)CuO(111)Cu2O(110)CuO(100)Cu2O(200)Cu2O(111)Fe2O3(110)Fe2O3(104) |
4 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | Cu(200)Cu(111)CuO(111)Cu2O(11)CuO(100)Cu2O(200)Cu2O(111)Fe2O3(110)Fe2O3(104) |
5 | Cu(200)Cu(111)CuO(111)CuO(002)C(002) | Cu(200)Cu(111)CuO(100)Cu2O(200) |
样品添加纤维种类 | 抗压强度(MPa) | 硬度(HRR) |
无纤维 | 139.7±10.5 | 14.7±0.7 |
铁 | 132.0±5.9 | 15.6±0.9 |
黄铜 | 144.1±5.1 | 15.4±0.7 |
铜 | 145.6±6.5 | 14.8±0.8 |
酚醛 | 86.0±8.4 | 8.7±0.5 |
碳 | 91.4±10.8 | 9.3±0.8 |
陶瓷 | 129.2±12.2 | 13.1±0.8 |
样品添加纤维种类 | 摩擦系数 | 温度(℃) | 重量损失(克) | 厚度减少(mm) | ||
无纤维 | 起始 | 0.29 | 起始 | 30 | 0.35±0.02 | 0.14±0.002 |
平均 | 0.19~0.22 | 平均 | 148~188 | |||
最终 | 0.19 | 最终 | 243 | |||
铁 | 起始 | 0.47 | 起始 | 30 | 1.32±0.04 | 0.53±0.003 |
平均 | 0.23~0.57 | 平均 | 219~235 | |||
最终 | 0.25 | 最终 | 315 | |||
黄铜 | 起始 | 0.38 | 起始 | 30 | 0.36±0.01 | 0.15±0.003 |
平均 | 0.23~0.35 | 平均 | 148~174 | |||
最终 | 0.23 | 最终 | 218 |
铜 | 起始 | 0.35 | 起始 | 30 | 0.20±0.01 | 0.08±0.002 |
平均 | 0.20~0.37 | 平均 | 168~194 | |||
最终 | 0.28 | 最终 | 238 | |||
酚醛 | 起始 | 0.35 | 起始 | 30 | 0.45±0.03 | 0.14±0.002 |
平均 | 0.13~0.19 | 平均 | 130~176 | |||
最终 | 0.13 | 最终 | 218 | |||
碳 | 起始 | 0.24 | 起始 | 30 | 0.87±0.03 | 0.27±0.003 |
平均 | 0.16~0.35 | 平均 | 200~275 | |||
最终 | 0.26 | 最终 | 346 | |||
陶瓷 | 起始 | 0.29 | 起始 | 30 | 0.27±0.01 | 0.11±0.003 |
平均 | 0.16~0.25 | 平均 | 143~178 | |||
最终 | 0.16 | 最终 | 259 |
样品添加纤维种类 | 表面型态 | 表面粗糙度 |
无添加 | 覆盖一磨屑层 | 0.95±0.12 |
铁 | 可见明显的刮痕 | 8.33±0.42 |
黄铜 | 覆盖一磨屑层 | 1.20±0.18 |
铜 | 部分明显的刮痕 | 4.96±0.24 |
酚醛 | 覆盖一磨屑层 | 2.04±0.16 |
碳 | 覆盖一磨屑层 | 7.70±0.27 |
陶瓷 | 覆盖一磨屑层 | 2.96±0.21 |
预热处理升温速度 | 抗压强度(MPa) | 硬度(HRR) |
无 | 40.5±3.1 | 无 |
室温->180℃:10℃/min | 75.3±4.5 | 10.8±0.5 |
室温->180℃:5℃/min | 77.9±8.1 | 11.9±1.0 |
室温->180℃:1℃/min | 134.9±5.9 | 13.7±1.2 |
室温->180℃:0.5℃/min | 138.2±6.8 | 14.0±0.8 |
室温->160℃:1℃/min160℃->180℃:0.5℃/min | 139.7±10.5 | 14.7±0.7 |
样品预热处理升温速度 | 摩擦系数 | 温度(℃) | 重量损失(克) | 厚度减少(mm) | ||
5℃/min | 起始 | 0.23 | 起始 | 30 | 0.50±0.05 | 0.23±0.003 |
平均 | 0.12~0.19 | 平均 | 148~188 | |||
最终 | 0.16 | 最终 | 243 | |||
1℃/min | 起始 | 0.28 | 起始 | 30 | 0.39±0.02 | 0.16±0.01 |
平均 | 0.15~0.21 | 平均 | 149~179 | |||
最终 | 0.19 | 最终 | 233 |
1℃/min->0.5℃/min(1/0.5℃/min) | 起始 | 0.29 | 起始 | 30 | 0.35±0.02 | 0.14±0.002 |
平均 | 0.19~0.22 | 平均 | 148~188 | |||
最终 | 0.19 | 最终 | 243 |
样品添加纤维种类 | 抗压强度(MPa) | 硬度(HRR) |
无纤维 | 118.7±7.3 | 14.68±0.8 |
铁 | 78.7±5.3 | 9.63±0.8 |
黄铜 | 91.54±7.5 | 10.44±0.5 |
铜 | 94.83±6.9 | 12.85±0.6 |
酚醛 | 42.85±5.0 | 5.36±0.3 |
碳 | 18.75±2.3 | 碎裂 |
陶瓷 | 52.1±4.8 | 5.85±0.5 |
样品添加纤维种类 | 摩擦系数 | 温度(℃) | 重量损失(克) | 厚度减少(mm) | ||
无纤维 | 起始 | 0.45 | 起始 | 30 | 1.35±0.04 | 0.43±0.06 |
平均 | 0.35~0.48 | 平均 | 190~230 | |||
最终 | 0.35 | 最终 | 305 | |||
铁 | 起始 | 0.50 | 起始 | 30 | 3.83±0.23 | 0.95±0.10 |
平均 | 0.21~0.44 | 平均 | 140~250 | |||
最终 | 0.28 | 最终 | 330 | |||
黄铜 | 起始 | 0.44 | 起始 | 30 | 2.79±0.14 | 0.81±0.07 |
平均 | 0.35~0.47 | 平均 | 130~250 | |||
最终 | 0.45 | 最终 | 320 | |||
铜 | 起始 | 0.48 | 起始 | 30 | 1.98±0.16 | 0.74±0.07 |
平均 | 0.33~0.53 | 平均 | 150~250 | |||
最终 | 0.34 | 最终 | 320 | |||
酚醛 | 起始 | 0.35 | 起始 | 30 | 0.54±0.02 | 0.16±0.03 |
平均 | 0.13~0.19 | 平均 | 130~230 | |||
最终 | 0.19 | 最终 | 250 | |||
碳 | 起始 | 0.38 | 起始 | 30 | 1.26±0.06 | 0.33±0.05 |
平均 | 0.29~0.51 | 平均 | 200~450 | |||
最终 | 0.51 | 最终 | 480 |
陶瓷 | 起始 | 0.21 | 起始 | 30 | 11.38±0.16 | 2.92±0.15 |
平均 | 0.21~0.38 | 平均 | 120~250 | |||
最终 | 0.38 | 最终 | 330 |
半碳化处理 | 样品添加纤维种类 | 摩擦系数 | 温度(℃) | 比磨耗量(10-5m2/N) | ||
无 | 无纤维 | 起始 | 0.29 | 起始 | 30 | 9.857±0.45 |
平均 | 0.19~0.22 | 平均 | 148~188 | |||
最终 | 0.19 | 最终 | 243 | |||
无 | 黄铜 | 起始 | 0.35 | 起始 | 30 | 5.594±0.25 |
平均 | 0.20~0.37 | 平均 | 168~194 | |||
最终 | 0.28 | 最终 | 238 | |||
600℃ | 无纤维 | 起始 | 0.45 | 起始 | 30 | 3.487±0.16 |
平均 | 0.35~0.48 | 平均 | 190~230 | |||
最终 | 0.35 | 最终 | 305 |
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WO2011078269A1 (ja) | 2009-12-22 | 2011-06-30 | 曙ブレーキ工業株式会社 | 摩擦材及び摩擦材の製造方法 |
US8838781B2 (en) | 2010-07-15 | 2014-09-16 | Cisco Technology, Inc. | Continuous autonomous monitoring of systems along a path |
US20130289161A1 (en) * | 2010-12-30 | 2013-10-31 | Central South University | Automotive Ceramic Friction Material Free from Asbestos and Metal and Preparation Method Thereof |
CN103183913A (zh) * | 2011-12-27 | 2013-07-03 | 常熟市亚美模特儿衣架有限公司 | 一种金属纤维填充的酚醛复合材料 |
CN102977542A (zh) * | 2012-08-22 | 2013-03-20 | 常熟市筑紫机械有限公司 | 金属纤维填充的酚醛玻璃钢材料 |
CN102977541A (zh) * | 2012-08-22 | 2013-03-20 | 常熟市筑紫机械有限公司 | 金属纤维填充的酚醛玻璃钢材料的制备方法 |
JP6037918B2 (ja) * | 2013-03-29 | 2016-12-07 | 曙ブレーキ工業株式会社 | 摩擦材 |
CN104087006B (zh) * | 2014-06-18 | 2016-08-24 | 安徽宁国市高新管业有限公司 | 一种高性能改性upr玻璃钢复合材料 |
CN104533996A (zh) * | 2014-12-11 | 2015-04-22 | 来安县隆华摩擦材料有限公司 | 一种高捻全铜抗腐蚀摩擦片 |
CN105755405A (zh) * | 2016-02-29 | 2016-07-13 | 苏州莱特复合材料有限公司 | 一种增强型金属陶瓷复合材料及其制备方法 |
FR3074503A1 (fr) * | 2017-12-06 | 2019-06-07 | Commissariat A L'energie Atomique Et Aux Energies Alternatives | Materiau composite pour la prehension d'objets a haute temperature |
CN109372906B (zh) * | 2018-11-16 | 2021-06-15 | 浙江吉利汽车研究院有限公司 | 阻尼片、阻尼片的制备方法及汽车从动盘总成 |
CN110564126B (zh) * | 2019-09-26 | 2022-02-22 | 山西盛达华强贸易有限公司 | 一种复合玻璃钢抗静电导电材料及其制备方法与应用 |
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US3885006A (en) * | 1973-05-02 | 1975-05-20 | Hitco | Composite friction articles and methods of making same |
US3932568A (en) * | 1973-06-26 | 1976-01-13 | Friction Products Inc. | High-energy brake and brake components |
US5130385A (en) * | 1986-01-23 | 1992-07-14 | Allied-Signal Inc. | Cyanato group containing phenolic resins, and phenolic triazines derived therefrom |
US5576358A (en) * | 1995-02-03 | 1996-11-19 | Alliedsignal Inc. | Composition for use in friction materials and articles formed therefrom |
JP2003113253A (ja) * | 2001-07-30 | 2003-04-18 | Nisshinbo Ind Inc | 非石綿系摩擦材 |
-
2004
- 2004-12-27 CN CN2004101024940A patent/CN1796442B/zh not_active Expired - Fee Related
-
2005
- 2005-12-27 US US11/794,101 patent/US20080090941A1/en not_active Abandoned
- 2005-12-27 WO PCT/US2005/047014 patent/WO2006071846A2/en active Application Filing
Patent Citations (3)
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CN1036587A (zh) * | 1989-02-15 | 1989-10-25 | 国营八五七厂 | 半金属摩擦材料 |
US5344854A (en) * | 1992-02-07 | 1994-09-06 | Mitsubishi Gas Company, Inc. | Friction material for brake |
CN1206080A (zh) * | 1998-08-03 | 1999-01-27 | 孙岩 | 火车盘形无石棉制动闸片及其制造工艺 |
Also Published As
Publication number | Publication date |
---|---|
WO2006071846A2 (en) | 2006-07-06 |
US20080090941A1 (en) | 2008-04-17 |
CN1796442A (zh) | 2006-07-05 |
WO2006071846A3 (en) | 2006-10-12 |
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