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without examplesFound in 5 dictionaries

The Universal Dictionary
  • It is intended for a full-text search and it significantly expands the possibilities of working with lexical items from the Russian glossary of LingvoUniversal. Contains usage examples, synonyms, and antonyms.

involute

['ɪnvəluːt]

  1. прил.

    1. запутанный, сложный

    2. закрученный; спиральный

    3. бот. свёрнутый, скрученный

    4. мат. кривой, огибающий (о линии)

  2. сущ.

    1. книжн. что-л. запутанное, непонятное

    2. мат. развёртка, эвольвента

  3. гл.

    1. мат. возводить в степень

      1. возвращаться в прежнее состояние

      2. исчезать, пропадать

Physics (En-Ru)

involute

мат. инволюта, эвольвента

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Examples from texts

A mirror reflector 3 is interposed between the body 4 and the lamps 1, said reflector appearing as a cylinder coaxial with the body and comprised of 2n alternating areas of involute cylinder- shaped surfaces of two types.
Между корпусом 4 и лампами 1 находится зеркальный рефлектор 3 , представляющий собой цилиндр, соосный с корпусом и состоящий из 2/7 чередующихся участков эвольвентных цилиндрических поверхнсиэстей двух видов.
Firstly, cyclic and kinematical deviations of the drive are comparable by their levels with allowable irregularities of the actual involute gear drives.
Во-первых, циклические и кинематические отклонения передачи соизмеримы по уровню с допускаемыми ошибками реальных эвольвентных передач.
In the first row the gearwheel 57 and gearwheels 62 of satellites have a usual engagement formed by involute teeth 61 and 64 (see FIG. 21).
В первом ряду колесо 57 и колеса 62 сателлитов имеют обычное зацепление, образованное эвольвентными зубьями 61 и 64 (см. фиг. 21).
The discrete teeth intermating combined with different kinematics of the involute approach and recess meshing improves vibro-acoustic performances and, particularly, the efficiency of extra-pole IP engagement in high-speed drives.
Дискретное пересопряжение зубьев в сочетании с различной кинематикой эвольвентного дополюсного и заполюсного зацепления улучшает виброакустические показатели и особо повышает эффективность внеполюсного зацепления типа IP в высокоскоросных передачах.
Such design allows exclusion of the pole phase and involute engagement sections, whereas the size of the pointwise conjugate sections of face profiles and loading ability of the drive are increased considerably.
Благодаря такому выполнению исключены фаза полюса и участки эвольвентного зацепления, существенно увеличены размеры точечно-сопряженных участков торцового профиля и нагрузочная способность передачи.
Eccentric and cycloidal teeth practically do not have dedendum, that is why they operate only under contact loads, unlike involute profiles, which operate also with bending.
Эксцентриковые и циклоидальные зубья практически не имеют ножек, поэтому работают только в условиях контактных нагрузок, в отличие от эвольвентных профилей, работающих и на изгиб.
In particular, a pinion can be manufactured with one tooth, having an involute profile in the normal section, and the gear ratio will be equal to a tooth number of the greater gearwheel.
В частности шестерня может быть выполнена с одним зубом, имеющим в нормальном сечении эвольвентный профиль, а передаточное отношение будет равно числу зубьев большего колеса.
Surface of each blade 2 is configured as an involute of a truncated cone.
Поверхность каждой лопасти 2 представляет собой развертку усеченного конуса.
Each of central gearwheels is engaged with the first or the second gearwheel of double satellites correspondingly and forms the first and the second rows of involute engagement.
Каждое из центральных колес находится в зацеплении соответственно с первыми или вторыми колесами двойных сателлитов и образует первый и второй ряды эвольвентного зацепления.
The proposed planetary mechanism operates in exactly the same way as a usual planetary mechanism with involute engagement, made according to the same James scheme.
Предлагаемый планетарный механизм работает точно так же, как и обычный планетарный механизм с эвольвентным зацеплением, выполненный по такой же схеме Джеймса.
Such scheme for usual involute gearwheels give the gear ratio not more than 15.
Такая схема для обычных эвольвентных колес дает передаточное отношение не более 15.
Features of such engagement are similar to features of a helical engagement of teeth with the corresponding profile and the drawbacks are the same as for the described above drawbacks of the involute engagement.
Свойства такого зацепления аналогичны свойствам косозубого зацепления зубьев соответствующего профиля и имеют описанные выше недостатки эвольвентного зацепления.
Moreover, cycloidal and eccentric teeth during the process of operation undergo mainly compression stresses, and in the involute engagement the pinion tooth works in bending.
Кроме того, циклоидальные и эксцентриковые зубья в процессе работы испытывают в основном напряжения сжатия, а в эвольвентном зацеплении зуб шестерни работает на изгиб.
Therefore, the gear ratio of the proposed mechanism is theoretically in Z63 (that is, in 6-10) times greater, than of the mechanism with a usual involute engagement in both rows.
Таким образом, передаточное отношение предлагаемого механизма теоретически в Z63, (т.е. в 6-10) раз больше, чем у механизма с обычным эвольвентным зацеплением в обоих рядах.
FIGS. 21 and 23 show profiles of gearwheels for schemes from FIGS. 20 and 22 correspondingly, which have a usual involute engagement in one row and in the other row the engagement is made eccentrically cycloidal according to the invention.
На фиг. 21 и 23 показаны профили колес для схем на фиг. 20 и 22 соответственно, которые в одном ряду имеют обычное эвольвентное зацепление, а в другом ряду зацепление в соответствии с изобретением выполнено эксцентриково-циклоидальным.

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involute1/13
'ɪnvəluːtAdjectiveзапутанный; сложныйExamples

involute moves in chess — сложные ходы в шахматах
involute novels — романы с запутанным сюжетом

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Collocations

involute curve
развертка кривой
involute curve
эвольвента
involute function
инволюта
involute gear
эвольвентная зубчатая передача
involute gear
эвольвентное зубчатое колесо
involute of a space curve
эвольвента пространственной кривой
involute of circle
развертка окружности
involute of curve
эвольвента кривой
involute of surface
развертка поверхности
involute scanning
спиральная развертка
normal pitch of involute
шаг по нормали к эвольвенте
involute gear
зубчатое колесо с эвольвентным зацеплением
involute cipher
сложный шифр
normal pitch of the involute
шаг по нормали к эвольвенте
metacentric involute
эвольвента кривой метацентров

Word forms

involute

verb
Basic forms
Pastinvoluted
Imperativeinvolute
Present Participle (Participle I)involuting
Past Participle (Participle II)involuted
Present Indefinite, Active Voice
I involutewe involute
you involuteyou involute
he/she/it involutesthey involute
Present Continuous, Active Voice
I am involutingwe are involuting
you are involutingyou are involuting
he/she/it is involutingthey are involuting
Present Perfect, Active Voice
I have involutedwe have involuted
you have involutedyou have involuted
he/she/it has involutedthey have involuted
Present Perfect Continuous, Active Voice
I have been involutingwe have been involuting
you have been involutingyou have been involuting
he/she/it has been involutingthey have been involuting
Past Indefinite, Active Voice
I involutedwe involuted
you involutedyou involuted
he/she/it involutedthey involuted
Past Continuous, Active Voice
I was involutingwe were involuting
you were involutingyou were involuting
he/she/it was involutingthey were involuting
Past Perfect, Active Voice
I had involutedwe had involuted
you had involutedyou had involuted
he/she/it had involutedthey had involuted
Past Perfect Continuous, Active Voice
I had been involutingwe had been involuting
you had been involutingyou had been involuting
he/she/it had been involutingthey had been involuting
Future Indefinite, Active Voice
I shall/will involutewe shall/will involute
you will involuteyou will involute
he/she/it will involutethey will involute
Future Continuous, Active Voice
I shall/will be involutingwe shall/will be involuting
you will be involutingyou will be involuting
he/she/it will be involutingthey will be involuting
Future Perfect, Active Voice
I shall/will have involutedwe shall/will have involuted
you will have involutedyou will have involuted
he/she/it will have involutedthey will have involuted
Future Perfect Continuous, Active Voice
I shall/will have been involutingwe shall/will have been involuting
you will have been involutingyou will have been involuting
he/she/it will have been involutingthey will have been involuting
Future in the Past Indefinite, Active Voice
I should/would involutewe should/would involute
you would involuteyou would involute
he/she/it would involutethey would involute
Future in the Past Continuous, Active Voice
I should/would be involutingwe should/would be involuting
you would be involutingyou would be involuting
he/she/it would be involutingthey would be involuting
Future in the Past Perfect, Active Voice
I should/would have involutedwe should/would have involuted
you would have involutedyou would have involuted
he/she/it would have involutedthey would have involuted
Future in the Past Perfect Continuous, Active Voice
I should/would have been involutingwe should/would have been involuting
you would have been involutingyou would have been involuting
he/she/it would have been involutingthey would have been involuting
Present Indefinite, Passive Voice
I am involutedwe are involuted
you are involutedyou are involuted
he/she/it is involutedthey are involuted
Present Continuous, Passive Voice
I am being involutedwe are being involuted
you are being involutedyou are being involuted
he/she/it is being involutedthey are being involuted
Present Perfect, Passive Voice
I have been involutedwe have been involuted
you have been involutedyou have been involuted
he/she/it has been involutedthey have been involuted
Past Indefinite, Passive Voice
I was involutedwe were involuted
you were involutedyou were involuted
he/she/it was involutedthey were involuted
Past Continuous, Passive Voice
I was being involutedwe were being involuted
you were being involutedyou were being involuted
he/she/it was being involutedthey were being involuted
Past Perfect, Passive Voice
I had been involutedwe had been involuted
you had been involutedyou had been involuted
he/she/it had been involutedthey had been involuted
Future Indefinite, Passive Voice
I shall/will be involutedwe shall/will be involuted
you will be involutedyou will be involuted
he/she/it will be involutedthey will be involuted
Future Perfect, Passive Voice
I shall/will have been involutedwe shall/will have been involuted
you will have been involutedyou will have been involuted
he/she/it will have been involutedthey will have been involuted

involute

noun
SingularPlural
Common caseinvoluteinvolutes
Possessive caseinvolute'sinvolutes'