Results 181 to 190 of about 1,223 (241)
Consideration of Power Transmission Characteristics in a Micro-Gear Train. [PDF]
Micromachines (Basel)Arai Y.
europepmc +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Kinematics of a Planetary Train with Elliptical Gears with Internal Gearing
Journal of Machinery Manufacture and Reliability, 2021This article considers the kinematic study of a planetary train for converting rotary motion to recurrent-rotary ensured by means of elliptical gears. Centroids of noncircular gears with inner teeth engaged with elliptical gears are drawn for various interaxial distances.
A. A. Prikhod’ko, A. I. Smelyagin
openaire +1 more source
Gear Trains and Planetary Gears
2020In this chapter, the general concepts of ordinary gear trains are first described, particularly those concerning their efficiency and the obtainable transmission ratios. The same concepts are then extended to planetary gear trains and various methods of calculating the transmissions ratios achievable with these types of gear drives are defined.
openaire +1 more source
Journal of Mechanical Design, 1994
A model to simulate the dynamic behavior of a single-stage planetary gear train with helical gears is developed. The three-dimensional dynamic model includes all six rigid body motions of the gears and the carrier. The generic nature of the formulation allows the analysis of a planetary gear set with any number of planets.
openaire +1 more source
A model to simulate the dynamic behavior of a single-stage planetary gear train with helical gears is developed. The three-dimensional dynamic model includes all six rigid body motions of the gears and the carrier. The generic nature of the formulation allows the analysis of a planetary gear set with any number of planets.
openaire +1 more source
The Analysis of Planetary Gear Trains
Volume 2: 30th Annual Mechanisms and Robotics Conference, Parts A and B, 2006The Generalized Lever is a new tool in gear train representation. It extends the traditional concept of a lever representation of a planetary gear set to one that includes negative lever ratios. This allows an exhaustive permutation of the nodes of a lever, thereby leading to all possible topological arrangements of a planetary gear train. Consequently,
openaire +1 more source
Reliability Model for Planetary Gear Trains
Journal of Mechanisms, Transmissions, and Automation in Design, 1983A reliability model is presented for planetary gear trains in which the ring gear is fixed, the sun gear is the input, and the planet arm is the output. The input and output shafts are coaxial and the input and output torques are assumed to be coaxial with these shafts. Thrust and side loading are neglected.
M. Savage, C. A. Paridon, J. J. Coy
openaire +1 more source
Survey of dynamics of planetary gear trains
International Journal of Materials and Structural Integrity, 2008Planetary gear trains (PGT) have been widely used in many industries due to their unique advantages over parallel shaft gear trains. With increased demand for high speed and low vibration and low noise machinery, dynamic analysis of PGT has gained importance.
Jianming Yang, Liming Dai
openaire +1 more source