• Thumbnail for Cross section (geometry)
    In geometry and science, a cross section is the non-empty intersection of a solid body in three-dimensional space with a plane, or the analog in higher-dimensional...
    13 KB (1,737 words) - 11:21, 16 December 2024
  • Look up cross section in Wiktionary, the free dictionary. Cross section may refer to: Cross section (geometry) Cross-sectional views in architecture and...
    1 KB (166 words) - 20:55, 17 April 2024
  • In physics, the cross section is a measure of the probability that a specific process will take place in a collision of two particles. For example, the...
    36 KB (5,766 words) - 09:12, 18 April 2025
  • Thumbnail for Multiview orthographic projection
    projection, and first-angle projection. Architectural drawing Cross section (geometry) Engineering drawing Graphical projection Plans (drawings) Ingrid...
    24 KB (3,180 words) - 19:55, 21 March 2025
  • Thumbnail for Cross section (geology)
    accuracy of the final product. Cross section (geometry) Section restoration Stieglitz, Ronald D. (1988), "Cross-sections", General Geology, Encyclopedia...
    4 KB (398 words) - 17:39, 1 April 2025
  • Thumbnail for Radar cross section
    Radar cross-section (RCS), denoted σ, also called radar signature, is a measure of how detectable an object is by radar. A larger RCS indicates that an...
    32 KB (4,304 words) - 05:00, 16 May 2025
  • A supersonic airfoil is a cross-section geometry designed to generate lift efficiently at supersonic speeds. The need for such a design arises when an...
    6 KB (849 words) - 18:02, 31 December 2024
  • The term blade geometry refers to the physical properties of a sword blade: cross-section (or grind) and taper. Blade geometry is a crucial aspect of...
    3 KB (365 words) - 18:18, 15 May 2025
  • imagery Cone tracing Constructive solid geometry Control point (mathematics) Convex hull Cross section (geometry) Cube mapping Curvilinear perspective Cutaway...
    9 KB (844 words) - 20:40, 8 February 2025
  • perimeter of a projection or cross section perpendicular to its length. Hilbert, David; Cohn-Vossen, Stephan (1952), Geometry and the Imagination (2nd ed...
    3 KB (363 words) - 00:20, 18 July 2022
  • m2/sr. OCS is dependent on the geometry and the reflectivity at a particular wavelength of an object. Optical cross section is useful in fields such as LIDAR...
    2 KB (332 words) - 07:44, 19 May 2024
  • Broadcast Equipment Para-Ski XS, a Canadian powered parachute design Cross section (geometry) iPhone XS, smartphone by Apple Inc. XS Energy Drink, drinks produced...
    1 KB (183 words) - 05:55, 4 March 2024
  • Thumbnail for Conic section
    concentric sphere). Alternatively, one can define a conic section purely in terms of plane geometry: it is the locus of all points P whose distance to a fixed...
    69 KB (9,174 words) - 09:13, 17 May 2025
  • Absolute geometry Affine geometry Algebraic geometry Analytic geometry Birational geometry Complex geometry Computational geometry Conformal geometry Constructive...
    13 KB (914 words) - 10:26, 25 December 2024
  • conformal geometry is the study of the set of angle-preserving (conformal) transformations on a space. In a real two dimensional space, conformal geometry is...
    21 KB (3,359 words) - 11:22, 10 January 2025
  • Thumbnail for Pole and polar
    In geometry, a pole and polar are respectively a point and a line that have a unique reciprocal relationship with respect to a given conic section. Polar...
    13 KB (1,358 words) - 15:10, 28 March 2025
  • The method is capable of measuring an entire two-dimensional cross section (geometry) of the flow field simultaneously. High speed data processing allows...
    53 KB (7,418 words) - 08:17, 29 November 2024
  • Thumbnail for Symmetry (geometry)
    In geometry, an object has symmetry if there is an operation or transformation (such as translation, scaling, rotation or reflection) that maps the figure/object...
    30 KB (3,496 words) - 07:42, 15 June 2024
  • Thumbnail for Finite volume method for one-dimensional steady state diffusion
    {S}}\Delta V=0} , where A {\displaystyle A} is Cross-sectional Area Cross section (geometry) of control volume face, Δ V {\displaystyle \Delta V}...
    9 KB (1,348 words) - 17:21, 4 October 2024
  • Thumbnail for Point (geometry)
    In geometry, a point is an abstract idealization of an exact position, without size, in physical space, or its generalization to other kinds of mathematical...
    15 KB (1,649 words) - 10:02, 16 May 2025
  • Thumbnail for 3D projection
    3D projection (category Euclidean solid geometry)
    matrix Computer graphics Cross section (geometry) Cross-sectional view Curvilinear perspective Cutaway drawing Descriptive geometry Engineering drawing Exploded-view...
    32 KB (4,468 words) - 03:26, 16 May 2025
  • In projective geometry, a homography is an isomorphism of projective spaces, induced by an isomorphism of the vector spaces from which the projective spaces...
    30 KB (3,641 words) - 01:24, 25 February 2024
  • Thumbnail for Cayley–Klein metric
    unifying idea in geometry since the method is used to provide metrics in hyperbolic geometry, elliptic geometry, and Euclidean geometry. The field of non-Euclidean...
    26 KB (3,697 words) - 02:27, 1 December 2024
  • member exhibiting straight or curved axial axis (any loading, any cross-section geometry, any boundary conditions). GBT is in some ways analogous to the...
    6 KB (765 words) - 16:31, 2 December 2023
  • Thumbnail for Three-dimensional space
    In geometry, a three-dimensional space (3D space, 3-space or, rarely, tri-dimensional space) is a mathematical space in which three values (coordinates)...
    34 KB (4,825 words) - 21:21, 14 May 2025
  • projective geometry are simpler statements. For example, the different conic sections are all equivalent in (complex) projective geometry, and some theorems...
    38 KB (5,099 words) - 13:20, 23 January 2025
  • Thumbnail for Euclidean geometry
    Euclidean geometry is a mathematical system attributed to ancient Greek mathematician Euclid, which he described in his textbook on geometry, Elements...
    59 KB (7,198 words) - 13:24, 17 May 2025
  • In mathematics, analytic geometry, also known as coordinate geometry or Cartesian geometry, is the study of geometry using a coordinate system. This contrasts...
    40 KB (5,612 words) - 22:13, 23 December 2024
  • Thumbnail for Napkin ring problem
    In geometry, the napkin-ring problem involves finding the volume of a "band" of specified height around a sphere, i.e. the part that remains after a hole...
    9 KB (1,342 words) - 07:28, 19 April 2025
  • Thumbnail for Prism (geometry)
    all parallelograms, joining corresponding sides of the two bases. All cross-sections parallel to the bases are translations of the bases. Prisms are named...
    21 KB (1,954 words) - 08:17, 23 April 2025