O QUE SIGNIFICA TROCHOID EM INGLÊS
Trocoid
Trocoid deriva da palavra grega para a roda, "trokhos". Nesse sentido, a palavra "trocoid" foi cunhada por Gilles de Roberval para a curva descrita por um ponto fixo quando um círculo rola ao longo de uma linha reta. Como um círculo de raio, um rolo sem escorregar ao longo de uma linha L, o centro C se move paralelamente a L, e cada outro ponto P no plano rotativo, rígido ao círculo, traça a curva chamada trocoide. Deixe CP = b. Se P estiver dentro do círculo, na sua circunferência ou fora, o trocoide é descrito como sendo curtado, comum ou prolado, respectivamente. As equações paramétricas do trocoide, que assumem L é o eixo x, são onde θ é o ângulo variável através do qual o círculo rola. Um trocoide curte é rastreado por um pedal quando uma bicicleta é pedalada ao longo de uma linha reta. Um trocoide prolado ou prolongado é rastreado pela ponta de uma pá quando um barco é conduzido com velocidade constante por rodas de remo; Esta curva contém loops. Um trocoide comum, também chamado de cicloide, tem cúspides nos pontos onde P toca o L.
definição de trochoid no dicionário inglês
A primeira definição de trocoide no dicionário é a curva descrita por um ponto fixo no raio ou raio estendido de um círculo à medida que o círculo rola ao longo de uma linha reta. Outra definição de trocoide é rotativa ou capaz de girar em torno de um eixo central. Trochoid também se assemelha ou funciona como um pivô ou polia.
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10 LIVROS EM INGLÊS RELACIONADOS COM «TROCHOID»
Descubra o uso de
trochoid na seguinte seleção bibliográfica. Livros relacionados com
trochoid e pequenos extratos deles para contextualizar o seu uso na literatura.
1
ENGINEERING DRAWING: WITH PRIMER ON AUTOCAD
Trochoid is a curve generated by a point fixed to the rolling circle and is situated
either inside or outside the rolling circle. When the tracing point is situated inside
the rolling circle the curve generated is called inferior trochoid and when outside
...
SIDDIQUEE ARSHAD N., ZAHID A. KHAN, MUKHTAR AHMAD,
2004
2
Gear Drive Systems: Design and Application
This shape, which is bounded by the root diameter and the involute, is called a
trochoid. In Figure 2.7 the complete curve is shown as a loop on the XT and YT
axes. Only that portion of the curve that lies between the involute and root
diameter ...
If P lies inside the circle (b a), on its circumference (b = a), or outside (b > a), the trochoid is described as being curtate, common, or prolate, respectively. Parametric equations of the trochoid, which assume L is the x-axis, are
Jesse Russell, Ronald Cohn,
2012
High Quality Content by WIKIPEDIA articles! In geometry, a centered trochoid is the roulette formed by a circle rolling along another circle.
Jesse Russell, Ronald Cohn,
2012
5
Hesiod's Anvil: Falling and Spinning Through Heaven and Earth
Some of the most beautiful curves studied in calculus are members of the
trochoid family. In the mathematical zoo of the typical calculus text, they are
usually presented as the curves that are traced by a tack embedded somewhere
in a wheel ...
6
Introduction to Naval Architecture: Formerly Muckle's Naval ...
Orbit centre for surface trochoid r0 Sub-trochoid z r = r0e 2πz – λ x5Rθ À r sin θ
z5r cos θ Sub-trochoid Wavelength λ FIGURE 9.3 Sub-trochoids. G In deep water
the wave velocity is C, where C25gλ/2π. G The still water surface will be at ...
7
The Method of Fluxions and Infinite Series; with Its ...
Moreover from the nature of the Trochoid, 'tis Li) =-.__ Arch AL, and therefore v + t
=y. And thence (by Prob. I v -+-t =z. Lastly, instead of the Fluxions v and t let their
Values be substituted, and there will arise ct_x -_-_-z. Whence (byProb.1.) ...
Sir Isaac Newton, John COLSON (Professor of Mathematics at Cambridge.),
1736
8
The Method of Fluxions And Infinite Series: With Its ...
Moreover from the nature of the Trochoid, 'tis LD — Arch AL, and therefore v-k-t z
=.y. A nd thence (by Prob. i)v-+-i=z. Lastly, instead of the Fluxions v and / let their
Values be substituted, and there will arise °-~ =zz. Whence (by Prob. 1.) ...
Isaac Newton, John Colson,
1736
9
The Method of Fluxions and Infinite Series: With Its ...
Moreover from the nature of the Trochoid, 'tis LD= Arch AL, and therefore v + t =y.
And thence (by Prob. 1 ) v + / = z. Lastly, instead of the Fluxions v and i let their
Values be substituted, and there will arise "-=? =& Whence (by Prob. 1.) is de- ...
10
Geometric and Engineering Drawing
Ken Morling. The Trochoid A trochoid is the locus of a point, not on the
circumference of a circle but attached to it, when the circle rolls, without slipping,
along a straight line. Again, the technique is similar to that used for plotting the
cycloid.
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «TROCHOID»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
trochoid no contexto das seguintes notícias.
Mathematical Impressions: The Bicycle Pulling Puzzle
The trochoid curves remind me of another surprising fact: that, at any instant, some ... Yes, any point at the edge of the flange of a train wheel follows a trochoid ... «Quanta Magazine, mar 14»
The Best Rotary Engine Vehicles You Can Buy
Beyond that, you simply won't get 3 million miles out of one … maybe not even 1 million, regardless of how many times you re-hone the trochoid housing and ... «Gas 2.0, ago 13»
Trochoides Fräsen hat Potenzial
Möglich macht dies ein Fräser mit kleinerem Durchmesser, der mit hoher Drehzahl trochoidförmig bewegt wird, wobei jeder Trochoid weiter in den Schnitt ... «Schweizer Maschinenmarkt, jul 13»
PM2012 World Congress: Automotive transmission gears …
It has been demonstrated that it is possible to reduce root stress in a gear tooth by replacing the cut trochoid root shape with a curve shape defined by a spline ... «Powder Metallurgy Review | ipmd.net, dez 12»
Video: Air Force selects V-Bat unmanned aerial vehicle for contract …
MLB has been involved in a wide variety of projects, ranging from the 15-foot wingspan Volcano to the hand-sized Trochoid. They also provide a variety of ... «Examiner.com, ago 12»
Mazda's rotary engine could be back from the dead, with new …
... to come with is due to the new sealing system that Mazda has developed by changing the shape of the trochoid housing so that it remains true with the seals. «Indian Cars Bikes, mar 12»
Getriebe für den Einsatz in Biegemaschinen
... Hysterese) gehört das RV-1500E nach Angaben des Herstellers zu den leistungsstärksten und präzisesten Trochoid-Reduziergetrieben auf dem Weltmarkt. «MM Maschinenmarkt, nov 11»
Trochoidgetriebe, die präzisen Arbeiter im patentierten Palettiergerät
Fündig wurden die Entwickler bei den Trochoid-Getrieben von Nabtesco. In industriellen Palettiersystemen kommen häufig 3- oder 4-Achs-Knickarmroboter zum ... «Konstruktionspraxis, mai 11»
Mazda 16X Rotor Dimensions and Technical Details
We know that the 16X uses a new trochoid with greater rotor radius (R) and eccentricity (e) than those of the 10A/12A/13B/RENESIS family, and its rotor width (B ... «RotaryNews.com, set 09»
New rotary takes flight in India
Fabrication of components and development of a process to coat the rotor housing trochoid had begun by 2005. Test bed trials began shortly afterward. Program ... «RotaryNews.com, mai 09»