Clipart images of spirals, including logarithmic and hyperbolic spirals.
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Logarithmic Spiral, Construction of
Illustration showing how a rolling logarithmic spiral can be constructed by taking successive values of theta, starting from oc. The values of r can be calculated and then the curve can be plotted.... |
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Logarithmic Spirals, Rolling of
Illustration showing the rolling of two logarithmic spirals of equal obliquity.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of spiral.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of spiral.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of spiral with unequally spaced intervals.... |
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Spiral
Illustration of a spiral curve.... |
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Spiral
Illustration of a spiral curve.... |
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Spiral Sector, Logarithmic
In this illustration, "the driven surface of the slide coincides with the tangent to the spiral, the line of centres being from o through c to infinity and perpendicular to the direction of motion of ... |
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Spiral, Archimedean
Illustration showing an Archimedean Spiral.... |
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Spiral, Construction Of
An illustration showing how to construct a spiral with compasses and four centers. "Given the pitch of the spiral, construct a square about the center, with the four sides together equal to the pitch... |
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Spiral, Double
Illustration of a double spiral with unequally spaced intervals.... |
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Spiral, hyperbolic
A logarithmic spiral.... |
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Spiral, hyperbolic
A hyperbolic spiral.... |
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Spiral, lituus
Lituus spiral.... |
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Spiral, Lituus
Illustration showing a lituus spiral/curve.... |
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Spiral, Logarithmic
Illustration showing a logarithmic spiral.... |
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Spiral, Logarithmic
Illustration showing a logarithmic spiral/curve.... |
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Spiral, modeled on flat paper
Spiral with lines AB and CD drawn on piece of paper shown flat. ... |
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Spiral, modeled on flat paper rolled
Spiral with lines AB and CD drawn on piece of paper and rolled into a cylinder to form spiral running from A to D. ... |