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SmartComposite

oxiphysics_materials::smart_materials::types

Struct SmartComposite 

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pub struct SmartComposite {
    pub fiber_volume_fraction: f64,
    pub sma: ShapeMemoryAlloy,
    pub matrix_modulus: f64,
    pub matrix_density: f64,
    pub sma_density: f64,
    pub thickness: f64,
}
Expand description

Layered smart composite: SMA layer embedded in elastic matrix.

Computes effective thermo-mechanical properties using rule-of-mixtures (Voigt/Reuss bounds) for a unidirectional SMA fiber composite.

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§fiber_volume_fraction: f64

SMA fiber volume fraction (0..1).

§sma: ShapeMemoryAlloy

SMA constitutive model.

§matrix_modulus: f64

Matrix elastic modulus [Pa].

§matrix_density: f64

Matrix density [kg/m³].

§sma_density: f64

SMA density [kg/m³].

§thickness: f64

Total thickness [m].

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impl SmartComposite

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pub fn new( fiber_volume_fraction: f64, sma: ShapeMemoryAlloy, matrix_modulus: f64, matrix_density: f64, sma_density: f64, thickness: f64, ) -> Self

Create a smart composite.

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pub fn longitudinal_modulus(&self) -> f64

Effective longitudinal modulus (Voigt rule of mixtures) [Pa].

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pub fn transverse_modulus(&self) -> f64

Effective transverse modulus (Reuss rule of mixtures) [Pa].

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pub fn density(&self) -> f64

Effective density [kg/m³].

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pub fn composite_recovery_stress(&self, strain: f64) -> f64

Recovery stress of the composite from SMA activation [Pa].

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pub fn actuation_curvature(&self, temperature: f64) -> f64

Actuation curvature of an asymmetric laminate from thermal loading [1/m].

Simplified: assumes SMA layer on one side and matrix on the other.

Trait Implementations§

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impl Clone for SmartComposite

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fn clone(&self) -> SmartComposite

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SmartComposite

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

Auto Trait Implementations§

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.