Statements (26)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:mathematical_concept
gptkb:Fresnel_integral gptkb:elliptic_curve |
| gptkbp:alsoKnownAs |
gptkb:Euler_spiral
gptkb:Clothoid |
| gptkbp:application |
highway engineering
diffraction analysis transition curve railway track design |
| gptkbp:category |
gptkb:software
gptkb:plane_curve mathematical analysis |
| gptkbp:definedIn |
gptkb:Fresnel_integrals
|
| gptkbp:firstDescribed |
gptkb:19th_century
|
| gptkbp:hasEquation |
x(s) = ∫₀ˢ cos(πt²/2) dt
y(s) = ∫₀ˢ sin(πt²/2) dt |
| gptkbp:namedAfter |
gptkb:Marie_Alfred_Cornu
|
| gptkbp:property |
curvature increases linearly with arc length
|
| gptkbp:relatedTo |
gptkb:Fresnel_diffraction
gptkb:Cornu's_spiral_diagram |
| gptkbp:usedIn |
gptkb:optics
railway engineering road design |
| gptkbp:bfsParent |
gptkb:Clothoid
|
| gptkbp:bfsLayer |
7
|
| https://www.w3.org/2000/01/rdf-schema#label |
Spiral of Cornu
|