Analytical modeling and experimental verification for linearly gradient thickness disk springs

X Du, C Liao, B Gan, Y Zhang, L Xie, H Zhang - Thin-Walled Structures, 2021 - Elsevier
Even though disk springs with non-uniform thickness have the advantages of improving the
load capacity, optimizing the stress distribution, and adjusting the stiffness characteristics …

Coned disk spring with friction or restraint at its edges: Explicit solution and experimental study

Z Zhang, Y Yu, ZD Xu - Mechanics Based Design of Structures and …, 2023 - Taylor & Francis
The behavior of a coned disk spring can be significantly affected by friction or restraint, yet
the existing theoretical solutions cannot fully capture these influences. The limitation is …

The static response of axisymmetric conical shells exhibiting bistable behavior

Y Luxenburg, S Givli - Journal of Applied Mechanics, 2021 - asmedigitalcollection.asme.org
Belleville springs are widely used in a variety of mechanical systems. Recent advances in
the field of multi-stable structures suggest that these conical axisymmetric washers may be …

Static behavior analysis of disc spring considering variable static friction coefficient

X Li, R Chen, Z Yang, H Yang… - Proceedings of the …, 2021 - journals.sagepub.com
The object of this fundamental research will be to reveal the effects of variable coefficient of
static friction on the static behavior of disc spring. On account of the complex relationship …

Exact shell solutions for conical springs

V Kobelev - Mechanics Based Design of Structures and Machines, 2016 - Taylor & Francis
In this article, the equations of equilibrium of conical disk springs of thin and moderate
thickness are obtained through the variational principles for thin-walled and thick-walled …

摩擦片磨损对干式双离合器自动变速器换档特性的影响

倪春生, 鲁统利, 张建武 - 上海交通大学学报, 2009 - cqvip.com
主要研究摩擦片磨损对干式双离合器自动变速器(DCT) 输出特性的影响. 考虑干式双离合器摩擦
片的磨损, 构建了DCT 系统动态模型, 双离合器杠杆弹簧和电动执行机构模型 …

A load–displacement prediction for a bended slotted disc using the energy method

N Fawazi, JY Lee, JE Oh - Proceedings of the Institution of …, 2012 - journals.sagepub.com
A slotted disc spring consists of two segments: a coned disc segment and a number of lever
arm segments. In this study, a load–displacement formula for the slotted disc spring is newly …

Modeling and Testing for Slotted Disk Springs Considering Linearly Gradient Thickness and Friction

X Du, Z Sun - Applied Sciences, 2023 - mdpi.com
The slotted disk spring has been widely used given its nonlinear characteristics. However,
the number of studies on them is limited, and the influences of nonuniform thickness have …

Investigation on quasi-static and dynamic mechanical properties of disc springs considering asymmetric frictional boundary

Y Zhou, D Wang, J He, W Chen, R Zhu - Journal of Mechanical Science …, 2023 - Springer
Systematic experimental studies of disc springs are sparse. In this paper, quasi-static and
dynamic compression experiments are performed on a single disc spring under both …

Shock characteristics of the opposed disc springs (ODS) shock isolator with pretightening under boundary friction condition

AM Hui, M Yan, L Zhang, YL Jin, K Wang… - Shock and …, 2021 - Wiley Online Library
In this study, to solve the problems of shock environment and shock isolation, about which
there is still a lack of reasonable description, an isokinetic shock distinguishing method …