Results 21 to 30 of about 434,876 (283)

Torsional Stiffness Analysis Based on Lagrangian Method for Precision Rotary Vector Reducer with Involute Variable Tooth Thickness

open access: yesApplied Sciences, 2022
The precision rotary vector reducer with involute variable tooth thickness (PRVT) is a high-performance precision transmission device, which is very suitable for aerospace, medical machinery, industrial robots, automation equipment, and other fields, and
Le Chang   +5 more
doaj   +1 more source

Out-of-Plane Stability of Circular Steel Tubular Vierendeel Truss Arches Incorporating Torsional Effects of Chords

open access: yesApplied Sciences, 2023
Torsional stiffnesses of chords contribute considerably to the sectional torsional stiffness of steel tubular Vierendeel truss arches and hence determine their out-of-plane buckling.
Qunfeng Liu   +4 more
doaj   +1 more source

Research on influence of tire stiffness characteristics on shimmy of large civil aircraft nose landing gear

open access: yesHangkong gongcheng jinzhan, 2023
Tire stiffness is one of the important parameters of tire dynamics model. The influence law of tire stiffness on the shimmy of large civil aircraft nose landing gear can provide reference for the anti-shimmy design of large civil aircraft nose landing ...
FENG Guang   +5 more
doaj   +1 more source

Calibration of the torsional and lateral spring constants of cantilever sensors [PDF]

open access: yes, 2014
Financial support from the EPSRC (EP/K000411/1) and the University of St. Andrews under an Impact Acceleration Account (EP/K503940/1) are gratefully acknowledged.A method suitable for the calibration of the spring constants of all torsional and lateral ...
Hähner, Georg   +2 more
core   +1 more source

Torsion Stiffness of a Protein Pair Determined by Magnetic Particles [PDF]

open access: yesBiophysical Journal, 2011
We demonstrate the ability to measure torsion stiffness of a protein complex by applying a controlled torque on a magnetic particle. As a model system we use protein G bound to an IgG antibody. The protein pair is held between a magnetic particle and a polystyrene substrate. The angular orientation of the magnetic particle shows an oscillating behavior
Janssen, X.J.A.   +5 more
openaire   +2 more sources

Torsional stiffness of steel cords.

open access: yesJournal of the Japan Society for Composite Materials, 1988
The steel cord has been widely used as a reinforcing fiber of the radial tire belt structure which is a FRR composite laminate. In this study, the torsional stiffness of steel cords having single or double layers were analyzed and verified by experimental results. Two loading cases of the regular and the reverse torsions were treated separately. In the
AKASAKA, T., KATOH, M., NODA, A.
openaire   +2 more sources

A general torsional stiffness estimating approach for geared transmission employed in rotary table of machine tools

open access: yesJournal of Advanced Mechanical Design, Systems, and Manufacturing, 2016
Torsional stiffness of a rotary feed drive system not only has great influence on the rotary positioning accuracy, but also affects the system dynamic characteristics.
Lin HAN, Fujun WANG
doaj   +1 more source

Analysis of Torsional Vibration for Crankshaft (Study of Torsional Stiffness)

open access: yesJOURNAL OF THE MARINE ENGINEERING SOCIETY IN JAPAN, 1983
Various experimental equations (designated as experimental equations hereinafter) have hitherto been applied on torsional stiffness calculations of crank shaft in the form of equivalent length. However, all of these experimental equations had been obtained more than 50 years ago.
Yonezawa, Tohru, Yasuma, Gensi
openaire   +2 more sources

Analytical and numerical analysis on the torsional performance of elliptically deformed tunnels in the longitudinal direction

open access: yesUnderground Space, 2023
Segmental lining structures constructed by shields/tunnel boring machines are often subjected to uneven longitudinal cross-section torsion as a result of eccentric external loads, which is extremely adverse to tunnel safety but has not received ...
Yingbin Liu   +4 more
doaj   +1 more source

Torsional stiffness corresponding to different rubber ring properties.

open access: yes, 2022
Torsional stiffness corresponding to different rubber ring properties.
Pingjun Wang (12413237)   +3 more
core   +1 more source

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