Simulation of Vibe standDate: Tuesday, March 4, 2014Designer: SolidworksStudy name: Frequency 1Analysis type: Frequency

Table of ContentsDescription...............................................1Assumptions.............................................2Model Information.....................................2Study Properties.......................................3Units.........................................................3Material Properties...................................4Loads and Fixtures...................................4Connector Definitions...............................5Contact Information..................................5Mesh Information......................................6Sensor Details..........................................7Study Results............................................8Conclusion..............................................13

DescriptionNo Data

Analyzed with SolidWorks Simulation Simulation of Vibe stand 1

Assumptions

Model Information

Model name: Vibe stand

Current Configuration: Default<As Machined>

Solid BodiesDocument Name and

Reference Treated As Volumetric Properties Document Path/Date Modified

CirPattern5

Solid Body

Mass:5.70453 kgVolume:0.000740848

m^3Density:7700 kg/m^3

Weight:55.9044 N

C:\Users\Chris\SkyDrive\Documents\

Senior Design\Models\Vibe

stand.SLDPRTFeb 28 20:09:58 2014

Analyzed with SolidWorks Simulation Simulation of Vibe stand 2

Study PropertiesStudy name Frequency 1Analysis type FrequencyMesh type Solid MeshNumber of frequencies 10Solver type AutomaticSoft Spring: OffIncompatible bonding options AutomaticThermal option Include temperature loadsZero strain temperature 298 KelvinInclude fluid pressure effects from SolidWorks Flow Simulation

Off

Result folder SolidWorks document (C:\Users\Chris\SkyDrive\Documents\Senior Design\Models)

UnitsUnit system: SI (MKS)Length/Displacement mmTemperature KelvinAngular velocity Rad/secPressure/Stress N/m^2

Analyzed with SolidWorks Simulation Simulation of Vibe stand 3

Material PropertiesModel Reference Properties Components

Name: Alloy SteelModel type: Linear Elastic

IsotropicDefault failure

criterion:Max von Mises Stress

Yield strength: 6.20422e+008 N/m^2

Tensile strength: 7.23826e+008 N/m^2

Mass density: 7700 kg/m^3Elastic modulus: 2.1e+011 N/m^2Poisson's ratio: 0.28

Thermal expansion

coefficient:

1.3e-005 /Kelvin

SolidBody 1(CirPattern5)(Vibe stand)

Curve Data:N/A

Analyzed with SolidWorks Simulation Simulation of Vibe stand 4

Loads and FixturesFixture name Fixture Image Fixture Details

Fixed-1

Entities: 1 face(s)Type: Fixed Geometry

Load name Load Image Load Details

Gravity-1

Reference: Front PlaneValues: 0 0 -9.81

Units: SI

Connector DefinitionsNo Data

Contact InformationNo Data

Analyzed with SolidWorks Simulation Simulation of Vibe stand 5

Mesh InformationMesh type Solid MeshMesher Used: Standard meshAutomatic Transition: OffInclude Mesh Auto Loops: OffJacobian points 4 PointsElement Size 0.566936 inTolerance 0.0283468 inMesh Quality High

Mesh Information - DetailsTotal Nodes 17111Total Elements 8660Maximum Aspect Ratio 15.734% of elements with Aspect Ratio < 3 76% of elements with Aspect Ratio > 10 0.0924% of distorted elements(Jacobian) 0Time to complete mesh(hh;mm;ss): 00:00:02Computer name: CHRIS_HP_ENVY

Analyzed with SolidWorks Simulation Simulation of Vibe stand 6

Sensor DetailsNo Data

Analyzed with SolidWorks Simulation Simulation of Vibe stand 7

Study Results

Name Type Min MaxAmplitude1 AMPRES: Resultant Amplitude

Plot for Mode Shape: 1(Value = 888.527 Hz)

0Node: 1

0.806925Node: 926

Vibe stand-Frequency 1-Amplitude-Amplitude1

Name Type Min MaxAmplitude2 AMPRES: Resultant Amplitude

Plot for Mode Shape: 2(Value = 1233.78 Hz)

0Node: 1

1.16957Node: 1554

Analyzed with SolidWorks Simulation Simulation of Vibe stand 8

Name Type Min Max

Vibe stand-Frequency 1-Amplitude-Amplitude2

Name Type Min MaxAmplitude3 AMPRES: Resultant Amplitude

Plot for Mode Shape: 3(Value = 1234.71 Hz)

0Node: 1

1.16883Node: 1537

Analyzed with SolidWorks Simulation Simulation of Vibe stand 9

Name Type Min Max

Vibe stand-Frequency 1-Amplitude-Amplitude3

Name Type Min MaxAmplitude4 AMPRES: Resultant Amplitude

Plot for Mode Shape: 4(Value = 1747.82 Hz)

0Node: 1

1.15739Node: 1521

Analyzed with SolidWorks Simulation Simulation of Vibe stand 10

Name Type Min Max

Vibe stand-Frequency 1-Amplitude-Amplitude4

Name Type Min MaxAmplitude5 AMPRES: Resultant Amplitude

Plot for Mode Shape: 5(Value = 1929.18 Hz)

0Node: 1

1.17983Node: 1504

Analyzed with SolidWorks Simulation Simulation of Vibe stand 11

Name Type Min Max

Vibe stand-Frequency 1-Amplitude-Amplitude5

Mode ListFrequency Number Rad/sec Hertz Seconds

1 5582.8 888.53 0.0011255

2 7752.1 1233.8 0.00081052

3 7757.9 1234.7 0.00080991

4 10982 1747.8 0.00057214

5 12121 1929.2 0.00051835

6 13419 2135.7 0.00046823

7 13423 2136.3 0.0004681

8 13480 2145.4 0.00046612

9 14080 2240.8 0.00044626

10 17091 2720.1 0.00036764

Mass Participation (Normalized)

Analyzed with SolidWorks Simulation Simulation of Vibe stand 12

Mode Number Frequency(Hertz)

X direction Y direction Z direction

1 888.53 1.3775e-007 6.3147e-006 7.6502e-009

2 1233.8 0.092587 0.18044 1.3677e-008

3 1234.7 0.1807 0.092408 1.4528e-009

4 1747.8 1.5728e-007 2.6687e-006 1.4448e-007

5 1929.2 3.4003e-006 3.7526e-008 0.48951

6 2135.7 0.00011153 0.024695 2.1229e-006

7 2136.3 0.025079 0.00011402 4.0217e-006

8 2145.4 1.7706e-005 3.6413e-006 5.2727e-007

9 2240.8 1.7514e-007 2.613e-007 2.9576e-007

10 2720.1 0.49699 0.025362 1.9118e-006Sum X = 0.79549 Sum Y = 0.32303 Sum Z = 0.48951

Conclusion

Analyzed with SolidWorks Simulation Simulation of Vibe stand 13