Struct ElementLoad3 

pub struct ElementLoad3 {
    pub uniform: [f64; 3],
    pub body: [f64; 3],
    pub pressure: f64,
}

ElementLoad’s 3D counterpart: an additive accumulator, one field group per load kind. ElementOps::Load for the 3D profile.

Fields

uniform: [f64; 3]

Beam-columns: uniform load (force/length) in the member’s local axes: wx along the member axis, wy/wz transverse in local +y/+z (vec_xz defines y/z). Xara/OpenSees’s Beam3dUniformLoad.

body: [f64; 3]

Shells: body acceleration in global axes (a gravity vector g points down); the force per unit area is +rho h b. OpenSees’ ShellMITC4 applies -rho h b for the same -selfWeight factors, so exporters negate.

pressure: f64

Shells: pressure per unit area, positive along the local normal e3 (right-hand rule from the node order).

Implementations

impl ElementLoad3

pub const fn uniform(wx: f64, wy: f64, wz: f64) -> Self

A uniform beam load.

pub fn body(bx: f64, by: f64, bz: f64) -> Self

A shell self-weight (acceleration factors in global axes).

pub fn pressure(pressure: f64) -> Self

A shell pressure along the local normal.

pub fn has_uniform(&self) -> bool

pub fn has_body(&self) -> bool

pub fn has_pressure(&self) -> bool

Trait Implementations

impl Add for ElementLoad3

fn add(self, other: ElementLoad3) -> ElementLoad3

See ElementLoad’s Add.

type Output = ElementLoad3

The resulting type after applying the + operator.

impl Clone for ElementLoad3

fn clone(&self) -> ElementLoad3

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for ElementLoad3

impl Debug for ElementLoad3

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

Formats the value using the given formatter.

impl Default for ElementLoad3

fn default() -> ElementLoad3

Returns the “default value” for a type.

impl ElementLoadComponents for ElementLoad3

Component layout: [wx, wy, wz, bx, by, bz, pressure] (beam uniform, shell body, shell pressure).

const COUNT: usize = 7

Number of components (ElementLoad: 2, ElementLoad3: 3); the bound a recorder’s component index is checked against.

fn component(&self, index: usize) -> f64

Component index (ElementLoad: 0 = wx, 1 = wy; ElementLoad3: 0..3 = wx, wy, wz); 0.0 past the last.

impl Mul<f64> for ElementLoad3

type Output = ElementLoad3

The resulting type after applying the * operator.

fn mul(self, factor: f64) -> ElementLoad3

Performs the * operation.

impl PartialEq for ElementLoad3

fn eq(&self, other: &ElementLoad3) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for ElementLoad3