NSWC 機械設備可靠度預估程序手冊
本帖最後由 hlperng 於 2022-8-26 08:24 編輯機械設備可靠度預估程序手冊
Handbook of Reliability Prediction Procedures for Mechanical Equipment
發行組織：美國海軍 Naval Surface Warfare Center (NSWC) Carderock Division (CD)
此手冊沒有明確的編號，封面上寫著 NSWC-11。目前版本為2011年5月，依照文件變更說明，2011年版本為E版。
此手冊 2011 年版可在 NSWC 網站免費下載：NSWC-11, Handbook of Reliability Prediction Procedures for Mechanical Equipment
目錄
第1章 概述 (Introduction)
第2章 定義 (Definitions)
第3章 密封與墊圈 (Seals and Gaskets)
第4章 彈簧 (Springs) (Compression Spring, Extension Spring, Torsion Spring, Wave Washer, Belleville Washer, Cantilever Spring, Beam Spring)
第5章 電磁閥與接觸器 (Solenoirds, Contactors)
第6章 閥門總成 (Valve Assemblies)
第7章 軸承 (Bearings)
第8章 齒輪與齒條 (Gears and Splines)
第9章 致動器 (Actuators)
第10章 幫浦 (Pumps) (Pump Seals, Pump Shaft, Pump Bearings, Pump Casing, Fluid Driver)
第11章 流體濾清器 (Fluid Filters)
第12章 煞車與離合器 (Brakes and Clutches)
第13章 壓縮機 (Compressors) (Compressor Assembly, Casing, Design Configuration)
第14章 電動馬達 (Electrical Motors)
第15章 累積器與儲存器 (Accumulators, Reservoirs) (Seals, Springs, Piston and Cylinder, Valves, Structure)
第16章 螺紋緊固件 (Threaded Fasteners)
第17章 機械聯接器 (Mechanical Couplers) (Mechanical Coupling, Universal Joint, Coupling Housing)
第18章 滑塊曲柄機構 (Slider Crank Mechanisms)
第19章 感知器與換能器 (Sensors and Transducers)
第20章 軸桿 (Shafts)
第21章 皮帶與鏈條驅動器 (Belts and Chain Drives)
第22章 流體傳導器 (Fluid Conductors) (Pipe, Tube, Hose)
第23章 雜項零件 (Miscellaneous Parts) (Axle, Bolt, Bushing, Cam Mechanism, Fitting, Flywheel, Hinge, Keys and Pins, Pillow Block, Power Screws, Rivet, Set Crew, Wire Rope)
第24章 設備可用度設計分析 (Design Analysis of Equipment Availability)
第25章 引用資料
索引
圖1-1說明環境與操作應力對機械零件的效應
NSWC 處理機械零件沿用 MIL-HDBK-217 的概念，以失效率表示機械可靠度指標。例如，壓縮彈簧的失效率為：
\lambda_{sp} = \lambda_{sp_b} (\frac {S_G} {T_G})^3
式中SG為實際應力(psi)、TG為材料抗拉強度(psi)。
[*]NSWC Handbook of Reliability Prediction Procedures for Mechanical Equipment 2011 年版本
[*]NSWC Handbook of Reliability Prediction Procedures for Mechanical Equipment 1998 年版本
[*]EverySpec.com 可下載1992、1994、2006、2009 年版本
NSWC機械設備可靠度預估程序手冊版本及機械零件種類進化
本帖最後由 hlperng 於 2013-8-23 12:15 編輯Handbook of Reliability Prediction Proceduers for Mechanical Equipment
May, 1992March, 1994January, 2006January, 2010May, 2011
3. 密封與墊片(Seals and Gaskets)3. 密封與墊片(Seals and Gaskets)3. 密封與墊片(Seals and Gaskets)3. 密封與墊片(Seals and Gaskets)3. 密封與墊片(Seals and Gaskets)
4. 彈簧(Springs)4. 彈簧(Springs)4. 彈簧(Springs)4. 彈簧(Springs)4. 彈簧(Springs)
5. 電磁閥(Solenoids)5. 電磁閥(Solenoids)5. 電磁閥與接觸器(Solenoids, Contactors)5. 電磁閥與接觸器(Solenoids, Contactors)5. 電磁閥與接觸器(Solenoids, Contactors)
6. 閥門總成(Valve Assemblies)6. 閥門總成(Valve Assemblies)6. 閥門總成(Valve Assemblies)6. 閥門總成(Valve Assemblies)6. 閥門總成(Valve Assemblies)
7. 軸承(Bearings)7. 軸承(Bearings)7. 軸承(Bearings)7. 軸承(Bearings)7. 軸承(Bearings)
8. 齒輪與花鍵(Gears and Splines)8. 齒輪與花鍵(Gears and Splines)8. 齒輪與花鍵(Gears and Splines)8. 齒輪與花鍵(Gears and Splines)8. 齒輪與花鍵(Gears and Splines)
9. 致動器(Actuators)9. 致動器(Actuators)9. 致動器(Actuators)9. 致動器(Actuators)9. 致動器(Actuators)
10. 泵或幫浦(Pumps)10. 泵或幫浦(Pumps)10. 泵或幫浦(Pumps)10. 泵或幫浦(Pumps)10. 泵或幫浦(Pumps)
11. 濾清器(Filters)11. 濾清器(Filters)11. 濾清器(Filters)11. 濾清器(Filters)11. 濾清器(Filters)
12. 剎車與離合器(Brakes and Clutches 12. 剎車與離合器(Brakes and Clutches)12. 剎車與離合器(Brakes and Clutches)12. 剎車與離合器(Brakes and Clutches)12. 剎車與離合器(Brakes and Clutches)
13. 壓縮機(Compressors)13. 壓縮機(Compressors)13. 壓縮機(Compressors)13. 壓縮機(Compressors)13. 壓縮機(Compressors)
14. 電動馬達(Electric Motors)14. 電動馬達(Electric Motors)14. 電動馬達(Electric Motors)14. 電動馬達(Electric Motors)14. 電動馬達(Electric Motors)
15. 累積器、儲存器與壓力容器(Accumulators, Reservoirs, and Pressure Vessels)15. 累積器、儲存器(Accumulators, Reservoirs)15. 累積器、儲存器(Accumulators, Reservoirs)15. 累積器、儲存器(Accumulators, Reservoirs)15. 累積器、儲存器(Accumulators, Reservoirs)
16. 螺紋緊固件(Threaded Fasteners)16. 螺紋緊固件(Threaded Fasteners)16. 螺紋緊固件(Threaded Fasteners)16. 螺紋緊固件(Threaded Fasteners)16. 螺紋緊固件(Threaded Fasteners)
17. 機械聯接器(Mechanical Couplings)17. 機械聯接器(Mechanical Couplings)17. 機械聯接器(Mechanical Couplings)17. 機械聯接器(Mechanical Couplings) 17. 機械聯接器(Mechanical Couplings)
18. 滑塊曲柄機構(Slider-Crank Mechanisms)18. 滑塊曲柄機構(Slide-Crank Mechanisms)18. 滑塊曲柄機構(Slide-Crank Mechanisms) 18. 滑塊曲柄機構(Slide-Crank Mechanisms)18. 滑塊曲柄機構(Slide-Crank Mechanisms)
19. 感知器與換能器(Sensors and Transducers)19. 感知器與換能器(Sensors and Transducers) 19. 感知器與換能器(Sensors and Transducers) 19. 感知器與換能器(Sensors and Transducers)
20. 軸(Shafts)20. 軸(Shafts)20. 軸(Shafts)
21. 皮帶與鏈條驅動(Belts and Chain Drives)21. 皮帶與鏈條驅動(Belts and Chain Drives)21. 皮帶與鏈條驅動(Belts and Chain Drives)
22. 流體傳導器(Fluid Conductors)22. 流體傳導器(Fluid Conductors) 22. 流體傳導器(Fluid Conductors)
23. 雜項零件(Miscellaneous Parts)23. 雜項零件(Miscellaneous Parts)
NSWC 機械零件基本失效率
本帖最後由 hlperng 於 2022-8-25 19:37 編輯NSWC-11各種機械零件之基本失效率彙整如下表，表中機械零件的基本失效率，依照零件的操作使用特性，共有兩種單位：(1) 以百萬操作小時之單位時間失效次數(fpmh)、及(2) 以百萬操作次數為單位的單位次數失效次數(fpmo)：
零件名稱基本失效率 零件名稱基本失效率零件名稱基本失效率 零件名稱基本失效率
活門
Poppet1.40 fpmh彈簧
Spring23.80 fpmh密封
Seal 2.40 fpmh動態密封
Dynamic Seal22.8 fpmh
機械式密封
Mechanical Seal22.8 fpmh扭力彈簧
Torsion Spring14.30 fpmh曲面墊片
Curved Washer1.10 fpmh波浪型墊片
Wave Washer 1.90 fpmh
碟形墊片
Belleville Washer 2.60 fpmh懸臂彈簧
Cantilever Spring1.10 fpmh梁彈簧
Beam Spring 4.40 fpmh電磁閥
Solenoid 2.77 fpmh
接觸器總成，阻抗負載
Contactor Assembly, Resistive Load 1.10 fpmo接觸器總成，電感負載
Contactor Assembly, Inductive Load3.60 fpmo接觸器總成，直流負載
Contactor Assembly, DC Load2.50 fpmo滑塊作動閥門
Sliding Action Valve 1.25 fpmo
離心泵，開式/閉式葉輪
Centrifugal Pump, Closed/Open Impellers 0.20 fpmh離心泵，開式/半開式/閉式葉輪
Centrifugal Pump, Open/Semi-Open/Closed Impellers0.12 fpmh離心泵，單級/多級
Centrifugal Pump, Single Stage/Multi Stage 0.20 fpmh
Displacement Pump, Piston/Plunger1.18 fpmh
Displacement Pump, Diaphragm 0.58 fpmhDisplacement Pump, Vane 0.40 fpmhDisplacement Pump, Piston 1.05 fpmhDisplacement Pump, Gear 0.75 fpmh
Displacement Pump, Lobe 0.45 fpmhDisplacemnet Pump, Screw 0.58 fpmhFilter 2.53 fpmhCompressor Casing 0.01 fpmh
Compressor Diaphragm 0.58 fpmhElectrical Motor Winding 40.0 fpmhDC Motor 2.17 fpmhDC Brushless Motor 1.75 fpmh
AC Single Phase Motor 6.90 fpmhAC Polyphase Motor 10.00 fpmhAccumulator Cylinder 0.001 fpmhFastener, SAE 1, 1/4 - 1 1/2 in, 33 kpsi0.260 fpmh
Fastener, SAE 2, 1/4 - 3/4 in, 55 kpsi0.156 fpmhFastener, SAE 2, 3/4 - 1 1/2 in, 33 kpsi 0.260 fpmhFastener, SAE 4, 1/4 - 1 1/2 in, 65 kpsi 0.132 fpmhFastener, SAE 5, 1/4 - 1 in, 85 kpsi 0.101 fpmh
Fastener, SAE 5, 1 - 1 1/2 in, 74 kpsi0.116 fpmhFastener, SAE 5, 1 1/2 - 3 in, 55 kpsi 0.156 fpmhFastener, SAE 7, 1/4 - 1 1/2 in, 105 kpsi 0.082 fpmhFastener, SAE 8, 1/4 - 1 1/2 in, 120 kpsi 0.072 fpmh
Fastener, ISO 4.6, - to 1 1/2, 33 kpsi 0.260 fpmhFastener, ISO 5.8, - to 1 1/2 in, 55 kpsi 0.156 fpmhFastener, ISO 8.8, - to 1 1/2 in, 85 kpsi 0.101 fpmhFastener, ISO 10.9, - to 1 1/2 in, 120 kpsi 0.072 fpmh
Fastener, ASTM A325, 1/2 - 1 in, 80 kspi 0.107 fpmhFastener, ASTM A325, 1 1/8 - 1 1/2 in, 74 kpsi0.116 fpmhFastener, ASTM A354, BB, 1/4 - 2 1/2 in, 80 kpsi 0.107 fpmhFastener, ASTM A354, BB, 2 3/4 - 4 in, 75 kpsi 0.114 fpmh
Fastener, ASTM A354, BC, 1/4 - 2 1/2 in, 105 kpsi0.082 fpmpFastener, ASTM A354, BC, 2 3/4 - 4 in, 95 kpsi 0.090 fpmhFastener, ASTM A354, BD, 1/4 - 1 1/2 in, 120 kpsi0.072 fpmhFastener, ASTM A490, 1/2 - 1 1/2 in, 120 kpsi 0.072 fpmh
Mechanical Coupler 5.00 fpmhMechanical Coupler Housing0.001 fpmhRTD Thermal Sensor 1.50 fpmhThermistor 3.50 fpmh
Thermocouple 5.00 fpmhInfrared Thermal Sensor 7.50 fpmhThermostat 20.00 fpmhForce Transducer 4.00 fpmh
Strain Gauge, Resistive 7.50 fpmhStrain Gauge, Semiconductor 23.00 fpmhTorque Transducer, Magnetic 4.50 fpmhLoad Cell, Strain Gauge 23.00 fpmh
Fluid Pressure Sensor 13.00 fpmhFluid Flow Sensor 14.30 fpmhFluid Level Sensor 10.70 fpmhAir Flow Sensor 8.50 fpmh
Photodiode0.16 fpmhPhototransistor0.65 fpmhPhotodetector 0.03 fpmhInfrared Optical Sensor 7.50 fpmh
Solar Cell 1.00 fpmhAnalog Potentiometer 1.50 fpmhDigital Potentiometer 2.50 fpmhLinear Variable Differential Transformer (LVDT )7.50 fpmh
Optical Ratory Encoder 8.00 fpmhMagnetic Rotary Encoder 5.00 fpmhLinear Diplacement Sensor 2.50 fpmhRotary Displacement Sensor 3.50 fpmh
Capacitive Displacement Sensor 10.70 fpmhInductive Displacement Sensor 8.50 fpmhHall Effect Velocity Sensor 2.50 fpmhElectromagnetic Velocity Sensor 3.50 fpmh
Rotational Velocity Sensor 2.50 fpmhOptical-Photo Motion Sensor 0.16 fpmhOptical-Infrared Motion Sensor 7.50 fpmhElectromagnetic Proximity Sensor 15.38 fpmh
Infrared Proximity Sensor7.50 fpmhAltitude Sensor 3.39 fpmhResistive Humidity Sensor 20.44 fpmhCapacitive Humidity Sensor 20.44 fpmh
Piezoresistive Accelerometer 15.00 fpmhPiezoelectric Accelerometer13.00 fpmhStrain Gauge 23.00 fpmhIonization Smoke Detector8.00 fpmh
Photoelectric Smoke Detector 6.50 fpmhBelt 40.00 fpmhChain 15.00 fpmhPipe Assembly 0.47 fpmh
Tube Assembly 1.33 fpmhHose Assembly 1.85 fpmhAxle Shaft 0.01 fpmhBolt 0.12 fpmh
Bushing 0.72 fpmhCam Mechanism 6.10 fpmhThreaded Fitting 1.30 fpmhQuick Disconnect Fitting 2.40 fpmh
Flywheel 0.20 fpmhHinge 0.50 fpmhKeys and Pins 0.35 fpmhPillow Block 5.00 fpmh
Rivet 0.08 fpmh Setscrew0.35 fpmhWire Rope 17.50 fpmh
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