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Free Vibration Frequency Spectrum of Four-Planetary Gearing Box
Dynamic analysis of multi-mesh planetary gearings is very important for reduction ofnois and vibration. Splitting of force flow into several planet wings that is main advantage of planetary gearings can be devaluated by unequal load sharing...
Applied mechanics
- 2017 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Dynamics of simple gearing model with flexible planetary pins
The influence of flexible pins of planet gears on the dynamic properties of planetary gearing box is investigated by means of a general analysis with some alternative values of parameters. For discovering of basic dynamic b...
BI - Akustika a kmity
- 2016 •
- Jx •
- Link
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Výsledek na webu
Dynamics of four-planetary gearing box
is the splitting of force flow into several planet wings, but it can be devaluated by unequal load sharing on planet stages. For improving, the floating sun wheal and flexible pins of planets are applied....
Applied mechanics
- 2018 •
- D •
- Link
Rok uplatnění
D - Stať ve sborníku
Výsledek na webu
Negative stiffness in gear contact
in splitting the force flow into several planet stages. The dimensional or mounting errors cancause that some planets take more load than the others. Application of flexible planetary pins or free central wheel im...
BI - Akustika a kmity
- 2015 •
- O
Rok uplatnění
O - Ostatní výsledky
Comparison of mechanical and material properties of flexible pin DIN 7346
Subject of the report is to assess the causes cracking of flexible pin bearing coated with zinc mikrolamelami. In the first phase was compared to the chemical composition of samples supplied spring pins DIN 7346 with a diam...
JK - Koroze a povrchové úpravy materiálu
- 2013 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
Dynamics of planetary gearing box
of gearing boxes with four planetary subsystems and with fixed planet carrier...
Applied mechanics
- 2017 •
- D
Rok uplatnění
D - Stať ve sborníku
Free vibration of planetary gearing
sharing among planet wings, the application of flexible planetary pins or using free. The plane type of gearings with four planetary subsystems and fixed planet carrier has......
BI - Akustika a kmity
- 2015 •
- D
Rok uplatnění
D - Stať ve sborníku
Jig for mounting the shrink mandrel for prism 40x40x160 mm
Matest coupled with a smooth pin at the end of which is a partial thread. Pin by elastic rubber bands. This arrangement allows the pins incorporated into particulate material with very little strength and very high initial...
JN - Stavebnictví
- 2012 •
- Gfunk
Rok uplatnění
Gfunk - Funkční vzorek
Polar transport of plant hormone auxin ? the role of PIN-FORMED (PIN) proteins
. There is a functional redundancy of PINs and their biochemical activity is regulated at many levels. PINs constitute a flexible network underlying the directional auxin flux (polarThe PIN-FORMED (PIN) pr...
ED - Fyziologie
- 2007 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Planetary continuously variable transmission with double conical satellites
by using flexible double conical satellites which allow free displacement in the direction of centrifugal force and axial force, and the associated flexible control element of the two planet wheels. This creates contact su...
Mechanical engineering
- 2019 •
- Fuzit •
- Link
Rok uplatnění
Fuzit - Užitný vzor
Výsledek na webu
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