Results 1 to 10 of about 1,587,568 (294)

An Investigation of the Influence of Temperature and Technical Condition on the Hydraulic Shock Absorber Characteristics

open access: yesApplied Sciences, 2022
The paper presents issues related to the operation of hydraulic shock absorbers. The primary objective was to determine the influence of temperature and the technical condition on the damping properties of a twin-tube hydraulic shock absorber.
Zdzisław Hryciów
doaj   +4 more sources

Study on cavitation phenomenon of twin-tube hydraulic shock absorber based on CFD

open access: yesEngineering Applications of Computational Fluid Mechanics, 2019
To prevent the occurrence of the cavitation phenomenon in hydraulic shock absorber, the production process of the cavitation during the recovery process of shock absorber is studied, and the parameter model of cavitation production mechanism is built ...
Qiping Chen   +4 more
doaj   +3 more sources

Dystrophin As a Molecular Shock Absorber. [PDF]

open access: yesACS Nano, 2018
Dystrophin is the largest protein isoform (427 kDa) expressed from the gene defective in Duchenne muscular dystrophy, a lethal muscle-wasting and genetically inherited disease. Dystrophin, localized within a cytoplasmic lattice termed costameres, connects the intracellular cytoskeleton of a myofiber through the cell membrane (sarcolemma) to the ...
Le S   +5 more
europepmc   +5 more sources

A high-efficiency regenerative shock absorber considering twin ball screws transmissions for application in range-extended electric vehicles

open access: yesEnergy and Built Environment, 2020
Renewable energy technologies, particularly in electric vehicles (EVs), have received significant attention in recent years. The wasted energy in a vehicle's shock absorber can be converted into an alternative energy source by regenerative shock ...
Zhanwen Wang   +4 more
doaj   +4 more sources

A Comprehensive Review of the Techniques on Regenerative Shock Absorber Systems

open access: yesEnergies, 2018
In this paper, the current technologies of the regenerative shock absorber systems have been categorized and evaluated. Three drive modes of the regenerative shock absorber systems, namely the direct drive mode, the indirect drive mode and hybrid drive ...
Ran Zhang, Xu Wang, Sabu John
doaj   +4 more sources

A New Design Model of an MR Shock Absorber for Aircraft Landing Gear Systems Considering Major and Minor Pressure Losses: Experimental Validation

open access: yesApplied Sciences, 2021
This work presents a novel design model of a magnetorheological (MR) fluid-based shock absorber (MR shock absorber in short) that can be applied to an aircraft landing gear system. When an external force acts on an MR shock absorber, pressure loss occurs
Byung-Hyuk Kang   +2 more
doaj   +2 more sources

Analytical Model of Structural Damping in Friction Module of Shell Shock Absorber Connected to Spring

open access: yesShock and Vibration, 2023
Vibration processes play a significant role in the modern industry. In most cases, vibration reduces strength, reliability, and durability of industrial machines, mechanisms, and structures, as well as adversely affects the health of support staff.
Ivan Shatskyi, Andrii Velychkovych
doaj   +2 more sources

The Effect of Nordic Walking Training with Poles with an Integrated Resistance Shock Absorber on the Functional Fitness of Women over the Age of 60. [PDF]

open access: yesInt J Environ Res Public Health, 2020
Inadequate levels of physical activity among older people lead to a gradual decline in self-reliance and consequent dependence on other people. The aim of the study was to evaluate the impact of Nordic walking training with poles with an integrated ...
Marciniak K   +6 more
europepmc   +2 more sources

Analytical Study of Operational Properties of a Plate Shock Absorber of a Sucker-Rod String

open access: yesShock and Vibration, 2020
Sucker-rod pump plant operation is accompanied by inertial and shock loads, affecting the fatigue strength of sucker rods and causing possible accidents. This work proposes the original design of a shock absorber of a sucker-rod string.
Andrii Velychkovych   +2 more
doaj   +2 more sources

Why muscle is an efficient shock absorber. [PDF]

open access: yesPLoS One, 2014
Skeletal muscles power body movement by converting free energy of ATP hydrolysis into mechanical work. During the landing phase of running or jumping some activated skeletal muscles are subjected to stretch. Upon stretch they absorb body energy quickly and effectively thus protecting joints and bones from impact damage.
Ferenczi MA   +7 more
europepmc   +10 more sources

Home - About - Disclaimer - Privacy