Struct InnerTube 

pub struct InnerTube {
    pub length_m: f64,
    pub outer_radius_m: f64,
    pub thickness_m: f64,
    pub radial_offset_m: f64,
    pub angle_rad: f64,
    pub material: Material,
    pub cluster_m: Vec<[f64; 2]>,
}

A tube inside the airframe: a coupler, a motor mount tube, an engine block or thrust ring. It may sit off the axis, and it may be a cluster: several like tubes side by side, as in a cluster’s motor mount.

A cluster. Self::cluster_m lists where each tube’s axis sits, [x, y] in body axes from the axis the radial offset and angle give. The tubes are the one tube written here, repeated at each place: their mass is the sum of the copies, each with its own parallel-axis term. What the tube holds (an engine block, a motor) is repeated in every tube in the same way (docs/physics/design.md, the decision record on clusters, ADR-075).

Fields

length_m: f64

Length, m.

outer_radius_m: f64

Outer radius, m.

thickness_m: f64

Wall thickness, m.

radial_offset_m: f64

Distance of the tube’s axis from the body axis, m.

angle_rad: f64

Roll angle of that offset from x_B toward y_B, rad.

material: Material

Material (bulk).

cluster_m: Vec<[f64; 2]>

A cluster’s tubes: each tube’s axis, [x, y] in body axes, m, measured from the axis the radial offset and angle give. Empty (the default) for one tube on that axis.

Implementations

impl InnerTube

pub fn mass_properties(&self) -> Result<MassProperties, DesignError>

Mass properties in the tube’s frame: every tube of a cluster.

Errors

Geometry and material errors, and DesignError::Domain for a cluster offset that is not finite.

pub fn tubes_m(&self) -> Result<Vec<[f64; 2]>, DesignError>

Where each tube sits, [x, y] from the axis the radial offset and angle give, m: the cluster’s places, or [0, 0] alone for one tube.

Errors

DesignError::Domain for a cluster offset that is not finite.

Trait Implementations

impl Clone for InnerTube

fn clone(&self) -> InnerTube

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for InnerTube

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for InnerTube

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl JsonSchema for InnerTube

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl PartialEq for InnerTube

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for InnerTube

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for InnerTube