 CALCULATORS AND MATHCAD FILES DISCUSSED IN
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Chapter 1: Reliability engineering |
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c1.1 |
Calculation of probability interval from measured data |
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c1.2 |
Estimation of the standard deviation and tolerance interval |
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c1.3 |
Probabilistic analysis press-fit connection |
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c1.4 |
Probabilistic analysis of failed heavy duty hydraulic cylinders |
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c1.5 |
System reliability analysis |
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c1.6 |
Realibilty data conversion µ, σ --> R(t) |
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c1.7 |
Realibilty data conversion L10 --> R(t) |
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c1.8 |
Failure of a waterway lock gate could be prevented by FMEA |
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c1.9 |
Train derailment investigated by Root Cause Analysis |
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p1.1 |
Chain dimensioning |
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p1.2 |
Estimation of service interval |
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p1.3 |
Conversion of MTBF to Reliability |
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p1.4 |
Fault Tree Analysis (FTA) |
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p1.5 |
Bearing reliability versus L10 life expectancy |
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p1.6 |
Realibilty factors for fatigue failure |
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p1.7 |
System reliability |
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p1.8 |
Weibull Failure Distribution rolling bearings connected in series |
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T1.2a |
Normal percentile calculator t |
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T1.2b |
Normal percentile calculator R(t) |
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Achive 2009 edition listed below: |
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C1.1c |
Probabilistic analysis bearing-fit |
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T1.2c |
Probabilistic distribution |
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P1.1 |
Interference fit of a hollow shaft in a bore - probabilistic approach |
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P1.2 |
Adhesive slip-fit joint of a shaft in a bore |
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Chapter 2: Failure modes of machine elements |
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C2.1 |
Failure analysis of cam follower mechanisms |
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C2.2 |
Failure analysis of rail-wheel contacts |
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C2.3 |
Failure modes in roller bearings |
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C2.4 |
Failure modes of gears |
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C2.5 |
Failure modes of screw joints |
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Chapter 3: Fatigue failure - prediction and prevention |
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c3.1 |
Design considerations of a bicycle crank spider arm |
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c3.2 |
Save stress design of a shaft subjected to rotational bending |
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c3.3 |
Fatigue life of a shaft subjected to rotational bending |
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c3.4 |
Fatigue strength of a shaft subjected to torsion |
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c3.5 |
Design of a dynamically loaded bolted joint |
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c3.6 |
Design of a reciprocating compressor piston rod connection |
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c3.7 |
Fatigue life of a transverse butt weld |
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c3.8 |
Fatigue life of a weld subjected to varible amplitude loading |
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p3.1 |
Fatigue of a bicycle front fork |
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p3.2 |
Save stress design of cardan joint spline drive shaft |
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p3.3 |
Geometrical stress concentration of a grooved shaft |
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p3.4 |
Reliability factor of a multi-notched shaft |
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p3.5 |
Save stress design of a drive shaft with transverse hole |
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p3.6 |
Fatigue failure probability hydraulic cylinder studs |
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p3.7 |
Infinite life design compression spring |
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p3.8 |
Fatigue life welded connection in a hydraulic cylinder |
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Chapter 4: Load rating and rolling contact fatigue |
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C4.1a |
Hertzian point contact - contact pressure and dimensions |
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C4.1b |
Hertzian point contact - static load rating |
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C4.2a |
Hertzian elliptic contact - contact pressure and dimensions |
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C4.2b |
Hertzian elliptic contact - static load rating |
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C4.3a |
Hertzian line contact - contact pressure and dimensions |
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C4.3b |
Hertzian line contact - static load rating |
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C4.4 |
Design of spherical thrust bearings (pivot bearings) |
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C4.5 |
Analysis of lubrication regimes in deep groove ball bearings. |
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C4.6 |
Basic static load rating of a deep groove ball bearing (Hertz) |
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C4.7 |
Dynamic load rating of a deep groove ball bearing (fatigue life) |
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C4.8a |
Precision ball bearing slide with limited travel |
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C4.8b |
Rolling guide with recirculating balls |
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C4.8 |
Effect of preload in rolling guided |
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C4.9a |
Surface durability of spur gears (ISO 6336) |
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C4.9b |
Tooth-root stress of spur gears (ISO 6336) |
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C4.10 |
Maximum traction force in traction drive mechanisms |
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C4.11 |
Design of traction drive mechanisms - plane wheels |
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C4.13 |
Design of traction drive mechanisms - crowned wheels |
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p4.1 |
Load carrying capacity of a roller guide |
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p4.2 |
High speed hybrid ball bearing |
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p4.3a |
Traction drive mechanisms, EHL-line contact. |
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p4.3b |
Traction drive mechanisms, EHL-point contact. |
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p4.4 |
Surface durability of a gear set |
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p4.5 |
Brinell hardness test |
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e4.1 |
Contact pressure in metal journal bearings |
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Chapter 5: Friction phenomena in mechanical systems |
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C5.1 |
Calculation of the real contact area between two sliding surfaces |
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C5.2 |
Calculation of the real contact area between ball and raceway |
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C5.3 |
Calculation of the real contact area between gear teeth |
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C5.4 |
Nominal contact temperature pin-on-disc configuration (flat-on-flat). |
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C5.5 |
Nominal contact temperature ball-on-disc (point contact). |
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C5.6 |
Nominal contact temperature 4-ball configuration. |
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C5.7 |
Flash temperature ball-on-disc configuration (point contact). |
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c5.8 |
Critical damping for which stick slip vibration may vanish |
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c5.9a |
Virtual play in a robot arm |
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C5.9b |
Design of a power belt drive. |
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C5.10 |
Design of a screw joint (tightening torque to preload a bolt) |
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C5.11 |
Design of a screw joint (max. tightening torque to preload a bolt) |
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C5.10 |
Design of a screw joint (max. external load) |
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C5.11 |
Thread stripping strength |
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C5.12 |
Design of a Power screw actuator (screw efficiency) |
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c5.13 |
Screw torsion and stick slip frequency |
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C5.14 |
Design of an interference fit (shrink-fit / press-fit / expansion-fit) |
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C5.15 |
Design interference fits for thin walled tubes |
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C5.16 |
Cone type shaft hub connection |
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C5.17 |
Slide bearing compressive strength and stiffness. |
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e5.1 |
Frictional heating of a disk brake |
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e5.2 |
Motivation of tire width Formula 1 racing can |
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e5.3 |
Acceleration of Formula 1 racing car |
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e5.4 |
Self locking of metric thread and nut |
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e5.5 |
Preloaded bolt under static loading, maximum payload |
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e5.6 |
Jamming of a piston in a cylinder |
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Chapter 6: Wear mechanisms of machine elements |
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C6.1 |
Specific wear rate in a pin-on-disk contact (circular plane surface) |
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C6.2 |
Specific wear rate in a ball-on-disk contact (nominal point contact) |
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C6.3 |
Specific wear rate in a pin-on-ring contact (nominal line contact) |
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C6.4 |
Service life of a plain bearing (non-stationary contact conditions) |
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C6.5 |
Service life of a plain bearing (stationary contact conditions) |
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C6.6 |
Service life and efficiency of a power screw |
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Chapter 7: Material selection a systematic approach |
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C7.1 |
Selecting the right interference fit of polymer bearings. |
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C7.2 |
Polymer selection based on compressive strength |
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C7.3 |
Polymer selection based on bearing stiffness |
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C7.4 |
Selecting the right bearing clearance of a polymer bearing |
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C7.5 |
Selecting the right bushing dimensions of a polymer bearing |
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C7.6 |
Limiting Pressure Velocity Value,
LPV-value of polymer bearings |
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C7.6 |
Selecting the right interference fit of ceramic bearings |
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C7.7 |
Material selection plain bearing CD-Rom drive |
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C7.8 |
Material selection spherical thrust bearing |
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Chapter 8: Lubricant selection and lubrication management |
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C8.1 |
Running in of concentrated contacts |
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C8.2a |
Cylinder viscometer |
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C8.2b |
Cone on plate viscometer |
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C8.3 |
Fuel economy benefit by changing from SAE-15W40 to SAE-5W30 |
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C8.4 |
Computation of fuel economy benefit |
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Chapter 9: Design of hydrodynamic bearings and sliders |
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C9.1 |
Design of counter rotating propeller shaft bearings |
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C9.2 |
Design of a plane slider bearing (Michell-bearing). |
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C9.3a |
Design of hydrodynamically lubricated journal bearings. |
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C9.3b |
Design optimization of journal bearings - film thickness. |
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C9.3c |
Design optimization of journal bearings - friction |
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C9.4 |
Maximum impact loading of a journal bearing |
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C9.5 |
Dynamically loaded Michell bearing (impulse method) |
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P9.1 |
Ocvirk solution |
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P9.2 |
Analysis of lubrication regimes in wire drawing. |
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P9.3 |
Analysis of lubrication regimes in sheet-metal-rolling. |
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Chapter 10: Performance and selection of sealing systems |
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C10.1 |
Analysis of mechanical face seal properties |
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C10.2 |
Analysis of internal friction in a pneumatic cylinder |
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C10.3 |
Design of a dynamic O-ring piston seal assembly |
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Chapter 11: Design of hydrostatic bearings |
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C11.1 |
Design of a hydrostatic thrust bearing with shallow pocket |
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C11.2 |
Design of a hydrostatic thrust bearing with tapered pocket |
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C11.3 |
Design of a hydrostatic thrust bearing with capillary restrictor |
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C11.4 |
Design of a hydrostatic thrust bearing with orifice restrictor |
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C11.5 |
Design of a 4-pocket journal bearing with capillary restrictor |
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C11.6 |
Design of a 4-pocket journal bearing with orifice restrictor |
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C11.7 |
Design of a partially grooved hydrostatic journal bearing |
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P11.2 |
Design of a 4-pocket thrust bearing applied in lock gates |
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Chapter 12: Design of aerostatic bearings |
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C12.1a |
Long aerostatic thrust bearings with shallow pocket |
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C12.1b |
Circular aerostatic thrust bearings with shallow pocket |
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C12.2 |
Aerostatic thrust bearings with partial grooved surface |
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C12.3 |
Aerostatic thrust bearings with tapered pocket |
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C12.4a |
Circular aerostatic thrust bearings with inherent orifice restrictor |
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C12.4b |
Circular aerostatic thrust bearings with simple orifice restrictor |
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C12.4c |
Circular aerostatic thrust bearings with circular segmented groove |
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C12.4d |
Circular aerostatic thrust bearings with grouped inherent orifices |
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C12.4e |
Circular aerostatic collar bearings with inherent orifices |
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C12.4f |
Circular vacuum preloaded air bearings with inherent orifices |
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C12.5a |
Design of aerostatic thrust bearings with porous restrictor |
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C12.6 |
Design of aerostatic journal bearings with partial porous surface |
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C12.7 |
Design of aerostatic journal bearings with two porous rings |
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C12.8 |
Design of partially grooved aerostatic journal bearings |
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C12.9 |
Design of a pneumatic cylinder with aerostatic piston bearing |
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C12.10 |
Design of a high performance linear motion axis |
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T12.1 |
Gas viscosity versus temperature |
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Chapter 13: Design of high precision flexure mechanisms |
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C13.1 |
Design of leaf spring guides |
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C13.2 |
Design of notched hinges, XY parallel mechanism |
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P13.1 |
Design of helical springs |
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P13.1 |
Design of helical springs |
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P13.2 |
Design of helical springs |
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P13.3 |
Design of flexure plain bearings |
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Chapter 14: Bearings in high tech systems |
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C14.1 |
Design of a V-pivot jewel bearing system, MEMS device |
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C14.2a |
Design of a spiral groove thrust bearing. |
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C14.2b |
Design of a spiral groove thrust bearing. |
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C14.3 |
Design of a herringbone spiral groove thrust bearing. |
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C14.4 |
Design of spiral groove journal bearings. |
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C14.4 |
Design of spiral groove journal air bearings. |
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C14.4 |
Design of plain radial air bearings. |
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C14.5 |
Design of magnetic fluid bearings |
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C14.6 |
Design of magnetic bearings |
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C14.7 |
Design of foil air bearings |
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C14.8 |
Design of hybrid bearings in high speed rotary applications |
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P14.1 |
Load capacity of knife edge jewel bearings |
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P14.2 |
Load capacity of pivot jewel bearings |
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Conversion |
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Temperatures, Celsius, Kelvin,
Fahrenheit. |
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Shaft speed, rpm, revs, m/s, rad/s |
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Hardness, Brinell, Vickers, Rockwell
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SI Unit converter, viscosity, power, force ... |
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