II.4 The “ClaLam” class

Chapter II.4
The “ClaLam” class

The “ClaLam” class is used to store lay-ups and calculate laminate mechanical properties and load responses. They are characterized by the lay-up the define.

Table II.4.1 gives the list of methods defined in “ClaLam” class.

Table II.4.1The different methods that have been defined in “ClaLam” class. Methods marked with “(s)” are singleton methods.

(FeResPost list of classes is given in Table 1 page 27.)

Method Name	Description	Example



Creation and initialization methods

new (s)	II.4.2	IV.3.2

initialize	II.4.2

clone	II.4.13

Class methods

setMuxMuy	II.4.1

getMuxMuy	II.4.1

setOopsApproach	II.4.1

getOopsApproach	II.4.1

Manipulations of the laminate plies

clearPlies	II.4.4

addPly	II.4.4	IV.3.2

setNbrPlies	II.4.4

setPly	II.4.4

getNbrPlies	II.4.4

getPlyData	II.4.4

Other laminate data

clearAllowables	II.4.5

insertAllowables	II.4.5	IV.3.6

fillAllowables	II.4.5


getDataAllowables	II.4.5

setRefT	II.4.5

getRefT	II.4.5

setRefH	II.4.5

getRefH	II.4.5

setLaminateIlss	II.4.5	IV.3.4.3

setAllPliesIlss	II.4.5	IV.3.4.3

Laminate properties

calcLaminateProperties	II.4.6	IV.3.3

get_thickness	II.4.6

get_surfacicMass	II.4.6

get_averageDensity	II.4.6

get_ABBD	II.4.6	IV.3.2

get_G	II.4.6	IV.3.5

get_alfaEh1	II.4.6	IV.3.2

get_alfaEh2	II.4.6

get_alfaEh3	II.4.6

get_alfaGh1	II.4.6

get_alfaGh2	II.4.6

get_betaEh1	II.4.6


get_betaEh2	II.4.6

get_betaEh3	II.4.6

get_betaGh1	II.4.6

get_betaGh2	II.4.6

get_abbd_complMat	II.4.6

get_g_complMat	II.4.6

get_alfae0	II.4.6

get_alfae1	II.4.6

get_alfak0	II.4.6

get_alfak1	II.4.6

get_alfas0	II.4.6

get_alfas1	II.4.6

get_betae0	II.4.6

get_betae1	II.4.6

get_betak0	II.4.6

get_betak1	II.4.6

get_betas0	II.4.6

get_betas1	II.4.6

get_engineering	II.4.6	IV.3.4.1

get_LambdaT	II.4.6	IV.3.3


get_R33T	II.4.6	IV.3.3

get_RhoCpH	II.4.6	IV.3.3

get_LambdaH	II.4.6

get_R33H	II.4.6

Laminate load response

calcResponse	II.4.7.1	IV.3.4.2

isThermalLoadingDefined	II.4.7.2

getDeltaT	II.4.7.2	IV.3.4.1

getT0	II.4.7.2

getGradT	II.4.7.2

isMoistureLoadingDefined	II.4.7.2

getDeltaH	II.4.7.2

getH0	II.4.7.2

getGradH	II.4.7.2

isMechanicalLoadingDefined	II.4.7.2

getNormalForces	II.4.7.2	IV.3.4.1

getMoments	II.4.7.2	IV.3.4.1

getShearForces	II.4.7.2	IV.3.4.1

getNormalStrains	II.4.7.2	IV.3.4.1

getCurvatures	II.4.7.2	IV.3.4.1


getShearStrains	II.4.7.2	IV.3.4.1

getAverageInPlaneStresses	II.4.7.2	IV.3.4.1

getFlexuralStresses	II.4.7.2	IV.3.4.1

getAverageShearStresses	II.4.7.2	IV.3.4.1

getAverageInPlaneStrains	II.4.7.2	IV.3.4.1

getFlexuralStrains	II.4.7.2	IV.3.4.1

getAverageShearStrains	II.4.7.2	IV.3.4.1

getPliesStrains	II.4.7.3	IV.3.4.1

getPliesStresses	II.4.7.3	IV.3.4.1

getPliesMechanicalStrains	II.4.7.3	IV.3.4.1

getPliesStrainsWrtLamAxes	II.4.7.3

getPliesStressesWrtLamAxes	II.4.7.3

getPliesMechanicalStrainsWrtLamAxes	II.4.7.3

getPliesT	II.4.7.4

getPliesDeltaT	II.4.7.4

getPliesH	II.4.7.4

getPliesDeltaH	II.4.7.4

getDerived	II.4.7.5	IV.3.4.1

getMaxDerived	II.4.7.5

getMinDerived	II.4.7.5


getFailureIndices	II.4.7.5	IV.3.4.1

getMaxFailureIndices	II.4.7.5

getMinFailureIndices	II.4.7.5

getReserveFactors	II.4.7.5	IV.3.4.1

getMaxReserveFactors	II.4.7.5

getMinReserveFactors	II.4.7.5

getStrengthRatios	II.4.7.5	IV.3.4.1

getMaxStrengthRatios	II.4.7.5

getMinStrengthRatios	II.4.7.5

calcFiniteElementResponse	II.4.8.1

reInitAllPliesAccelMatrices	II.4.8.2

calcFiniteElementCriteria	II.4.9	IV.3.6

Management of units methods

getUnits	II.4.10

setUnits	II.4.10

changeUnits	II.4.10

Iterators

each_ply	II.4.12	IV.3.5

NDF lines

initWithNeutralLines	II.4.11


getNeutralLines	II.4.11

Attributes

Id	II.4.3

II.4.1 Class Methods
II.4.2 Creation of an object
II.4.3 Identifying a laminate
II.4.4 Manipulation of plies
II.4.5 Other data
II.4.6 Laminate properties
II.4.7 Laminate load response for a simple loading
  II.4.7.1 Calculation of the load response
  II.4.7.2 Laminate internal loads and strains
  II.4.7.3 Ply stresses and strains
  II.4.7.4 Temperatures and moistures at ply level
  II.4.7.5 Other ply results
II.4.8 Laminate finite element load response
  II.4.8.1 Calculation of laminate loads, stresses and strains
  II.4.8.2 Acceleration
II.4.9 Calculation of criteria from FE stresses or strains
II.4.10 Management of Units
II.4.11 Saving or initializing with NDF lines
II.4.12 One iterator
II.4.13 Other methods

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Chapter II.4The “ClaLam” class

Chapter II.4
The “ClaLam” class