Class Fault

Hierarchy

  • Fault

Constructors

constructor

Accessors

bcType bounds burgers burgersAsSerie dics dof elements tics

Methods

addDic addElement addTic tooClose

Constructors

constructor

Accessors

bcType

  • get bcType(): [string | BC, string | BC]

  • Returns [string | BC, string | BC]

  • set bcType(bc: [string | BC, string | BC]): void

  • Set the type of boundary conditions. Possible string values are tt, bb, tb or bt

    Parameters

    • bc: [string | BC, string | BC]

    Returns void

bounds

  • get bounds(): BBox

  • Returns

    Returns BBox

burgers

  • get burgers(): Vectord

  • Returns Vectord

  • set burgers(theBurgers: Vectord | Serie<IArray>): void

  • Set the burger's vectors for all segments. Possible arguments are a Serie of size the number of segments times 2, an array of size the number of segments times 2, or an array of size 2:

    // We consider a fault made of 3 segments
    f.burgers = dataframe.series.U // one for each segement
    f.burgers = [0,1, 0,1, 0,1] // one for each segement
    f.burgers = [0,1] // set for all segments

    Parameters

    • theBurgers: Vectord | Serie<IArray>

    Returns void

burgersAsSerie

  • get burgersAsSerie(): Serie<IArray>

  • Returns Serie<IArray>

dics

  • get dics(): Dic[]

  • Returns Dic[]

dof

  • get dof(): number

  • Returns number

elements

tics

  • get tics(): Tic[]

  • Returns Tic[]

Methods

addDic

  • Add a displacement inequality constraint

    Example

    const f = new Fault()
    ...
    f.addDic( new UserDic( u => {
         const slip = Math.sqrt(u[1]**2 + u[2]**2)
         if (slip > Math.abs(u[0])) return [u[0], 0, 0]
         else return u
    }))

    Parameters

    Returns void

addElement

addTic

  • Add a traction inequality constraint.

    Example

    const f = new Fault()
    ...
    f.addTic( new UserTic( t => {
         if (t[0]<0) return [0, t[1], t[2]]
         else return t
    }))

    Parameters

    Returns void

tooClose

  • Check if point p is too close to an element

    Parameters

    • p: Point
    • delta: number = 1

    Returns boolean

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