Reducing aeration and cavitation effect in shock absorbers using uid-structure interaction simulation

P Czop, J Gniłka - Computer Assisted Methods in Engineering and …, 2017 - cames.ippt.gov.pl
This paper presents a fluid-structure interaction simulation applicable for evaluating and
optimizing hydraulic valve designs. A special emphasis is placed on shim stack valve …

Influence of Changes in Stiffness and Damping of Tyre Wheels on the Outcome of the Condition Assessment of Motor Vehicle Shock Absorbers

A Zuska, J Jackowski - Energies, 2023 - mdpi.com
This article deals with the influence of the elastic-damping properties (energy losses) of tired
wheels on the results of the evaluation of the technical condition (dynamic properties) of …

Force lag phenomenon in multi-coil fluid-deficient magnetorheological dampers: experimental investigation and dynamic modeling

Y Yang, YJ Li, XH Huang, ZD Xu, XY Liu… - Smart Materials and …, 2024 - iopscience.iop.org
Magnetorheological (MR) dampers, renowned for their tunable mechanical properties and
energy dissipation capabilities, have been widely implemented in various vibration control …

[PDF][PDF] Analysis of the possibility of using the phase angle in the Eusama method as an additional diagnostic parameter in the assessment of the technical condition of …

Ł Konieczny, J Filipczyk - Diagnostyka, 2022 - bibliotekanauki.pl
Vehicle suspension system diagnostics is essential to both operation and maintenance of
automotive vehicles. Diagnostic methods should provide signals that in-service defects have …

[PDF][PDF] The statistical analysis of damping parameters of hydraulic shock absorbers

Ł Konieczny - Diagnostyka, 2014 - yadda.icm.edu.pl
The paper presents comparison of damping characteristics determined for new hydraulic
shock absorbers. The damping characteristics were determined on indicator test stand for …

[PDF][PDF] Effect of fail-safe mode on the damping characteristics of a bypass-controlled shock absorber

Ł Konieczny - Transport Problems, 2020 - bibliotekanauki.pl
The article provides and discusses results of tests of a bypass-controlled hydraulic shock
absorber studied at a test stand (mechanical inductor), making it possible to plot work charts …

[HTML][HTML] Damping characteristics of hydropneumatic suspension strut in function of car static load

Ł Konieczny - Journal of Vibroengineering, 2015 - extrica.com
The paper presents results of investigation of hydropneumatic strut on indicator test stand.
On this stand the force versus displacements and force versus velocity loops were …

A Quick-and-Dirty Method for Assessing the Risk of Negative Aeration Effects of Shock Absorbers Equipped with Shim Sliding Base Valves

P Czop, J Gniłka - Computer Assisted Methods in Engineering and …, 2022 - cames.ippt.gov.pl
This paper presents a quick-and-dirty method to assess the risk of negative aeration effects
occurring in twin-tube hydraulic shock absorbers used in passenger cars at the early design …

Optimization of pneumatic actuators with the use of design for Six Sigma methodology

A Krol, G Wszołek, P Czop - Journal of Achievements in Materials and …, 2011 - infona.pl
Purpose: The first aim of this paper is to optimize pneumatic actuator behavior using a
structured approach to define and control system factors in order to achieve targeted output …

Automatic shape identification by data-driven algorithms with applications to design optimizing in hydraulics

TH Włodarczyk, P Czop, D Sławik… - Systems: journal of …, 2012 - infona.pl
A measurement methodology based on differential-geometric properties of certain
characteristic curves frequently used in hydraulics is presented. An iterative process that …