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40問 • 2ヶ月前
  • ユーザ名非公開
    • 通報

    問題一覧

  • 1

    THERMAL -Stress -Elongation -alpha of steel -E of steel -G of steel -E of aluminum

    ez ra kaayo

  • 2

    -Elongation -Polar Moment of Inertia -Polar Section Modulus -Stress using Moment and Polar -Modulus of Elasticity -Modulus of Rigidity -Strain

    ez ra kaayo

  • 3

    Combines Stress -Tensile -Shear

    ez ra kaayo

  • 4

    SHAFTINGS -Shear Stress (Solid&Hollow) -Axial Stress (Solid&Hollow)

    kaya ra lage

  • 5

    Power Transmitted -General Formula -Emperical for Shaftings

    sayon ra

  • 6

    ANGULAR DEFLECTION -General Formula -Sir Manulat's Formula -Angle of Twist not exceeding 0.08 degree -Angle of Twist not exceeding 1 degree -Shaft Linear Deflection W/ BENDING -Shaft Linear Deflection W/OUT BENDING

    sayon raman gud

  • 7

    REDUCING MATERIAL IN SHAFTS -Weight Saved % -Same Torsional Strength Relationship

    ayawg kalimot

  • 8

    PRESSURE VESSEL -Tangential/Circumferential/Cylinder -Axial/Longitudinal/Sphere

    ez haha

  • 9

    Thick-Walled Cylinders -Stress (Hoop and Radial) -Wall Thickness -Axial Stress -Bursting Pressure

    kaya ra

  • 10

    KEYS -Shearing -Compression -Force required to remove from hub -what if SQUARE KEY / same material -Relationship of Force and Torque of key, shaft and pulley

    always remember

  • 11

    SPLINES -Torque -Mean Diameter -Thickness -Compressive Stress

    kaya oy

  • 12

    COUPLINGS -Torque -Shearing -Compression -Flange punching of shear -Relationship of Force and Torque of shaft, bolt and flange

    kaya ra man lage

  • 13

    BOLTS -Tensile FAIRES -Design Stress, Load, Tightening Torque VALLANCE -Working Stress, Load

    kaya

  • 14

    -Power (Set Screw) -Working Strength of Bolts -Bolt Spacing

    kaya oy

  • 15

    BRAKES -Power -Torque -Net Force -Tension Ratio -Max Pressure -Max Allowable Stress

    kaya ra

  • 16

    BELTS -Speed -Length -Angle of Contact -Differentiate Open and Crossed -Centrifugal Force (w/ & w/o mass) -Tension Ratio (w/ & w/o Fc) -Stress -Power (w/ & w/o Fc)

    kaya ra ni

  • 17

    CHAINS -Center -Ratio -Diameters -Length of Chain -No. of Strands

    kya ra

  • 18

    Clutch (Disk) -Torque -Mean Radius (Uniform Wear&Pressure) -Applied Force (Uniform Wear&Pressure) Cone Clutch -Length of Contact -Normal Force -Torque with face width Block Clutch Band Clutch

    ayaw kalimot

  • 19

    SPRINGS -Stress -Deflection -Mean Diameter -Spring Index -Whal Factor -Bergstrasser -Direct Shear Factor -Curve Correction Factor

    memorize

  • 20

    SPRING TYPE -Classifications (Type, Actual No. of Coils, Solid Length, Free Length) -Deflection using SL and FL -Impact Load on Spring (Deflection through a height) -Hooke's Law - Spring Energy - Elastic Energy

    memorize

  • 21

    LEAF SPRING -Stress -Deflection -Complicated Stress and Deflection

    memorize plsss

  • 22

    SPRING SYSTEM -Series (constant, force, deflection) -Parallel (constant, force, deflection) -Total Deflection (Spring&Parallel) -Natural Frequency -Period -Frequency

    kaya ra lage na

  • 23

    COLUMNS -Radius of Gyration (solid, hollow, rectangular) -Effective Length -Critical Load -Classifications of Le

    kaya ra

  • 24

    FLYWHEELS -Total Weight -Weight of the Rim -Kinetic Energy (velocity, rpm, coeff. fluct) -Torque -Centrifugal Force -Difference between SI and ENG

    kaya ra na

  • 25

    PUNCHING A HOLE (flywheel) -Energy to Punch a Hole -Emperical Formulas (what if non circular)

    kya ra

  • 26

    THREADED MEMBERS (Sprockets/Screws) -Screw Diameter -TPI -Lead -Mean Diameter -Total Torque (Tc&Tt) -Lead Angle & Beta Angle (theta) -Linear Velocity -Screw Efficiency (screw alone, screw and collar)

    memorize

  • 27

    SPUR GEAR -Diametral Pitch -Circular Pitch -Module -Center Distance

    kaya ra

  • 28

    GENERAL GEAR Formulas -Addendum -Dedendum -Working Depth -Whole Depth -Clearance -Tooth thickness -Outside Diameter -Root Diameter -Base Circle Diameter -Gear Ratio -Speed Ratio

    memorize plsss

  • 29

    Helical vs Bevel -Ft -Fr -Fa -Angle Relationship -Normal Circular Pitch -Axial Pitch -Lead

    kay

  • 30

    HELICAL GEAR -Tangential Force -Radial Force -Angle Relationship -Normal Circular Pitch -Axial Force -Axial Pitch -Lead

    memorize plssss

  • 31

    BEVEL GEAR Tangential Force -Radial Force -Angle Relationship -Normal Circular Pitch -Axial Force -Axial Pitch -Lead -Resultant Force -Pitch Angle

    memorize lang jud

  • 32

    WORM GEAR -Lead -Lead Angle -Angle Relationship -Efficiency (Worm) -Tangential Force of Worm & Gear -Separating Force -Speed Ratio -Pitch Line Velocity

    memorize lang jud

  • 33

    BEARINGS -Shearing Force -Radial Clearance -Bearing Pressure -Eccentricity of the Journal -Petroffs Equation -Frictional Torque -Bearing Life Rate -Stress

    kaya ra

  • 34

    WIRE ROPES -Equivalent Bending Stress -Equivalent Bending Load -Factor of Safety -Total Tension -Approximate Weight of the Rope -Modulus of Elasticity -Design Formulas

    kaya

  • 35

    ELEVATORS -Number of Elevators Required -People Capacity -Capacity of Elevators

    memorize lang jud

  • 36

    TIME AND FREQUENCY -Time of Period -Motor Speed

    kya ra

  • 37

    MACHINE SHOP -Cutting Time -Notch Sensitivity Factor -Number of Strokes -Taper per inch -Taper per foot

    kaya ra

  • 38

    OPTIONAL 1 -Velocity using g and r -Cross-belt Distance -Gear Ratio using P and T -Energy for Instantaneous Stress -Collapsing Pressure

    try

  • 39

    ADD 1 -Critical Speed -Critical Load -Dilatation -Efficiency AMA/IMA

    memorize plsss

  • 40

    WELD -Force -Area

    F= SA A= bcos(45)L

    • PIPE Constants

    PIPE Constants

    ユーザ名非公開 · 62問 · 2ヶ月前

    PIPE Constants

    PIPE Constants

    62問 • 2ヶ月前
    ユーザ名非公開

    問題一覧

  • 1

    THERMAL -Stress -Elongation -alpha of steel -E of steel -G of steel -E of aluminum

    ez ra kaayo

  • 2

    -Elongation -Polar Moment of Inertia -Polar Section Modulus -Stress using Moment and Polar -Modulus of Elasticity -Modulus of Rigidity -Strain

    ez ra kaayo

  • 3

    Combines Stress -Tensile -Shear

    ez ra kaayo

  • 4

    SHAFTINGS -Shear Stress (Solid&Hollow) -Axial Stress (Solid&Hollow)

    kaya ra lage

  • 5

    Power Transmitted -General Formula -Emperical for Shaftings

    sayon ra

  • 6

    ANGULAR DEFLECTION -General Formula -Sir Manulat's Formula -Angle of Twist not exceeding 0.08 degree -Angle of Twist not exceeding 1 degree -Shaft Linear Deflection W/ BENDING -Shaft Linear Deflection W/OUT BENDING

    sayon raman gud

  • 7

    REDUCING MATERIAL IN SHAFTS -Weight Saved % -Same Torsional Strength Relationship

    ayawg kalimot

  • 8

    PRESSURE VESSEL -Tangential/Circumferential/Cylinder -Axial/Longitudinal/Sphere

    ez haha

  • 9

    Thick-Walled Cylinders -Stress (Hoop and Radial) -Wall Thickness -Axial Stress -Bursting Pressure

    kaya ra

  • 10

    KEYS -Shearing -Compression -Force required to remove from hub -what if SQUARE KEY / same material -Relationship of Force and Torque of key, shaft and pulley

    always remember

  • 11

    SPLINES -Torque -Mean Diameter -Thickness -Compressive Stress

    kaya oy

  • 12

    COUPLINGS -Torque -Shearing -Compression -Flange punching of shear -Relationship of Force and Torque of shaft, bolt and flange

    kaya ra man lage

  • 13

    BOLTS -Tensile FAIRES -Design Stress, Load, Tightening Torque VALLANCE -Working Stress, Load

    kaya

  • 14

    -Power (Set Screw) -Working Strength of Bolts -Bolt Spacing

    kaya oy

  • 15

    BRAKES -Power -Torque -Net Force -Tension Ratio -Max Pressure -Max Allowable Stress

    kaya ra

  • 16

    BELTS -Speed -Length -Angle of Contact -Differentiate Open and Crossed -Centrifugal Force (w/ & w/o mass) -Tension Ratio (w/ & w/o Fc) -Stress -Power (w/ & w/o Fc)

    kaya ra ni

  • 17

    CHAINS -Center -Ratio -Diameters -Length of Chain -No. of Strands

    kya ra

  • 18

    Clutch (Disk) -Torque -Mean Radius (Uniform Wear&Pressure) -Applied Force (Uniform Wear&Pressure) Cone Clutch -Length of Contact -Normal Force -Torque with face width Block Clutch Band Clutch

    ayaw kalimot

  • 19

    SPRINGS -Stress -Deflection -Mean Diameter -Spring Index -Whal Factor -Bergstrasser -Direct Shear Factor -Curve Correction Factor

    memorize

  • 20

    SPRING TYPE -Classifications (Type, Actual No. of Coils, Solid Length, Free Length) -Deflection using SL and FL -Impact Load on Spring (Deflection through a height) -Hooke's Law - Spring Energy - Elastic Energy

    memorize

  • 21

    LEAF SPRING -Stress -Deflection -Complicated Stress and Deflection

    memorize plsss

  • 22

    SPRING SYSTEM -Series (constant, force, deflection) -Parallel (constant, force, deflection) -Total Deflection (Spring&Parallel) -Natural Frequency -Period -Frequency

    kaya ra lage na

  • 23

    COLUMNS -Radius of Gyration (solid, hollow, rectangular) -Effective Length -Critical Load -Classifications of Le

    kaya ra

  • 24

    FLYWHEELS -Total Weight -Weight of the Rim -Kinetic Energy (velocity, rpm, coeff. fluct) -Torque -Centrifugal Force -Difference between SI and ENG

    kaya ra na

  • 25

    PUNCHING A HOLE (flywheel) -Energy to Punch a Hole -Emperical Formulas (what if non circular)

    kya ra

  • 26

    THREADED MEMBERS (Sprockets/Screws) -Screw Diameter -TPI -Lead -Mean Diameter -Total Torque (Tc&Tt) -Lead Angle & Beta Angle (theta) -Linear Velocity -Screw Efficiency (screw alone, screw and collar)

    memorize

  • 27

    SPUR GEAR -Diametral Pitch -Circular Pitch -Module -Center Distance

    kaya ra

  • 28

    GENERAL GEAR Formulas -Addendum -Dedendum -Working Depth -Whole Depth -Clearance -Tooth thickness -Outside Diameter -Root Diameter -Base Circle Diameter -Gear Ratio -Speed Ratio

    memorize plsss

  • 29

    Helical vs Bevel -Ft -Fr -Fa -Angle Relationship -Normal Circular Pitch -Axial Pitch -Lead

    kay

  • 30

    HELICAL GEAR -Tangential Force -Radial Force -Angle Relationship -Normal Circular Pitch -Axial Force -Axial Pitch -Lead

    memorize plssss

  • 31

    BEVEL GEAR Tangential Force -Radial Force -Angle Relationship -Normal Circular Pitch -Axial Force -Axial Pitch -Lead -Resultant Force -Pitch Angle

    memorize lang jud

  • 32

    WORM GEAR -Lead -Lead Angle -Angle Relationship -Efficiency (Worm) -Tangential Force of Worm & Gear -Separating Force -Speed Ratio -Pitch Line Velocity

    memorize lang jud

  • 33

    BEARINGS -Shearing Force -Radial Clearance -Bearing Pressure -Eccentricity of the Journal -Petroffs Equation -Frictional Torque -Bearing Life Rate -Stress

    kaya ra

  • 34

    WIRE ROPES -Equivalent Bending Stress -Equivalent Bending Load -Factor of Safety -Total Tension -Approximate Weight of the Rope -Modulus of Elasticity -Design Formulas

    kaya

  • 35

    ELEVATORS -Number of Elevators Required -People Capacity -Capacity of Elevators

    memorize lang jud

  • 36

    TIME AND FREQUENCY -Time of Period -Motor Speed

    kya ra

  • 37

    MACHINE SHOP -Cutting Time -Notch Sensitivity Factor -Number of Strokes -Taper per inch -Taper per foot

    kaya ra

  • 38

    OPTIONAL 1 -Velocity using g and r -Cross-belt Distance -Gear Ratio using P and T -Energy for Instantaneous Stress -Collapsing Pressure

    try

  • 39

    ADD 1 -Critical Speed -Critical Load -Dilatation -Efficiency AMA/IMA

    memorize plsss

  • 40

    WELD -Force -Area

    F= SA A= bcos(45)L