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SteelSection

oxiphysics_materials::construction::types

Struct SteelSection 

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pub struct SteelSection {
    pub area: f64,
    pub ix: f64,
    pub iy: f64,
    pub zx: f64,
    pub zy: f64,
    pub fy: f64,
    pub e: f64,
}
Expand description

Wide-flange (I-beam) or channel steel section properties.

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§area: f64

Cross-sectional area A (mm²).

§ix: f64

Moment of inertia about strong axis Ix (mm⁴).

§iy: f64

Moment of inertia about weak axis Iy (mm⁴).

§zx: f64

Plastic section modulus about strong axis Zx (mm³).

§zy: f64

Plastic section modulus about weak axis Zy (mm³).

§fy: f64

Yield strength Fy (MPa).

§e: f64

Modulus of elasticity E (MPa).

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impl SteelSection

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pub fn i_section(bf: f64, tf: f64, d: f64, tw: f64, fy: f64) -> Self

Create an I-section from flange/web dimensions.

bf = flange width, tf = flange thickness, d = total depth, tw = web thickness, all in mm.

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pub fn sx(&self, d: f64) -> f64

Elastic section modulus Sx = Ix / (d/2).

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pub fn plastic_moment(&self) -> f64

Plastic moment capacity Mp = Zx * Fy (N·mm).

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pub fn axial_capacity(&self) -> f64

Axial load capacity Pn = A * Fy (N) for short columns (no buckling).

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pub fn rx(&self) -> f64

Radius of gyration about strong axis rx = sqrt(Ix/A).

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pub fn ry(&self) -> f64

Radius of gyration about weak axis ry = sqrt(Iy/A).

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pub fn elastic_buckling_stress(&self, kl_over_r: f64) -> f64

Critical buckling stress (Euler) for slenderness ratio KL/r.

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impl Clone for SteelSection

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fn clone(&self) -> SteelSection

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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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.