与 «PARABOLOID»相关的英语书籍
在以下的参考文献中发现
paraboloid的用法。与
paraboloid相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Handbook of Mathematics for Engineers and Scientists
Elliptic (a) and hyperbolic (b) paraboloids. The sections of an elliptic paraboloid
by planes parallel to the axis OZ are parabolas, and the sections by planes
parallel to the plane OXY are ellipses. For example, let the parabola j-2 = 2pz, y =
0, ...
Andrei D. Polyanin, Alexander V. Manzhirov, 2006
The part of the paraboloid that lies inside the x y2 z2 cylinder y2 z2 9 45. The part
of the surface that lies between the y 4x z2 planes,,,and z1z0x1x0 46. The
helicoid (or spiral ramp) with vector equation ,, 0v0u1ru,vucosviusinvjvk The
surface ...
3
Computational Science and Its Applications - ICCSA 2006: 6th ...
3.2 Elliptic Paraboloidal Luminaire Without lose of generality, we can define an
elliptical paraboloid as a surface in three- dimensional space. The mathematical
representation of an elliptical paraboloid can be represented as 2 2 22 Zh X a Yb
...
Marina L. Gavrilova, 2006
4
Barry's Advanced Construction of Buildings
Hyperbolic paraboloid shells The hyperbolic paraboloid shells provide dramatic
shapes and structural possibilities of doubly curved shells (see Photograph 4.22).
The name hyperbolic paraboloid comes from the geometry of the shape: the ...
Stephen Emmitt, Christopher Gorse, 2010
5
College Algebra and Trigonometry
Radio Telescopes The antenna of a radio telescope is a paraboloid measuring
81 feet across with a depth of 16 feet. Determine, to the nearest tenth of a foot, the
distance from the vertex to the focus of this antenna. the dish has its vertex at ...
Richard Aufmann, Vernon C. Barker, Richard Nation, 2010
6
Archimedes: What Did He Do Beside Cry Eureka?
If you spin the parabola z — x2 around the z-axis you obtain the paraboloid
whose equation is z = x2 + y2. For any constants, t, u, j, and k, where t is not 0,
any mapping of the following form takes the paraboloid into itself. (It was found by
brute ...
7
Shadow Techniques for Interactive and Real Time Applications
Heidrich and Seidel [Heidrich98b] showed that dual-paraboloid environment
mapping can be implemented on standard graphics hardware (e.g. using
OpenGL [Segal98]). Since they used a preprocessing step to compute the
environment ...
8
Theory of Dimensioning: An Introduction to Parameterizing ...
In its canonical form, the z-axis is the axis of the elliptic paraboloid and the origin
is its vertex. It has two planes of reflexive symmetry. When a plane perpendicular
to the z-axis intersects the surface, it does so in an ellipse or a point. The origin ...
One way to use this principle in constructing a hyperbolic paraboloid roof is to
use high-ten- sioned steel wires as straight-line generators. The wires could then
be covered with insulating foam boards. After the installation of reinforcing wire ...
When r~ 1, a paraboloid is obtained: when r = 2, a cone; when r — 3. a neiloid:
and when r = 0, a cylinder. However, the stems of excurrent trees are seldom
exactly cones, paraboloids, or neiloids. In general, the form of most excurrent
stems ...
Bertram Husch, Thomas W. Beers, John A. Kershaw, Jr., 2002
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Must-see destinations for international tourists
Hyperbolic paraboloid forms were used in the construction of the church's quite complex structure. The construction of the church began in ... «Daily Sabah, 七月 15»
London's Top Five Truncated Hyperbolic Paraboloids
14781288582_df09747a29_z In simple terms, a hyperbolic paraboloid is an infinite curvy surface shaped like a saddle, with bits that go up and ... «Londonist, 七月 15»
Julius von Bismarck Talks About His 'Egocentric System' at Art Basel …
Egocentric System is a live performance by Julius von Bismarck on a rotating paraboloid, spanning the entirety of the show. In this interview ... «Huffington Post, 六月 15»
NCC to preserve iconic Gatineau Strutt House as public pavilion
The dramatic roof — the first “wooden hyperbolic paraboloid structure” in Canada — for example, is only five centimetres thick. A 2012 study by ... «Ottawa Citizen, 六月 15»
Sunday Throwback: New Bay station taking form
... a hyperbolic paraboloid concrete shell. Research on the new method, which uses Styrofoam expanded polystyrene planks as form boards, ... «Midland Daily News, 六月 15»
Using carbon nanotubes to make smart telescope mirrors
Left: A 0.3m paraboloid generated by spinning a mixture of CNT/E and lunar regolith simulant ('moondust'). The curved lines, reflections of a ... «SPIE Newsroom, 六月 15»
A Tale of Two Velodromes
Its distinctive roof, a hyperbolic paraboloid clad in 5000m2 of custom-cut Western red cedar, is a prominent landmark at the edge of the 2012 ... «London Review of Books, 六月 15»
The 5 largest telescopes (and the giants on the horizon)
... including the mirror's paraboloid shape, fixed angle and versatility, but its achievements are fascinating even as far as giant telescopes go. «Rockhampton Morning Bulletin, 六月 15»
This Week In History: 1969
“The shape of the roof of the planetarium is a curve called a hyperbolic paraboloid,” McLeod explained. “It flares out at the top. “There was a ... «Vancouver Sun, 五月 15»
Carl Zambuto – Rainier Telescope Maker Has Eyes in the Stars
“Technically it's a paraboloid, because it's three dimensions and a parabola is just two,” he says. “A parabola will take parallel rays of light ... «ThurstonTalk, 五月 15»
