Analytical and Experimental Study of Conical Telescoping Springs With Nonconstant Pitch - INSA Toulouse - Institut National des Sciences Appliquées de Toulouse Access content directly
Journal Articles Journal of Mechanical Design MONTH Year : 2013

Analytical and Experimental Study of Conical Telescoping Springs With Nonconstant Pitch

Etude analytique et expérimentale de ressorts coniques télescopiques avec pas non constant

Manuel Paredes

Abstract

Most research papers that exploit conical springs focus only on conical springs with a constant pitch. In order to increase the range of possibilities for designers, this paper proposes a study of conical springs with other types of spirals projected on the conical shape. This study is related to three other types of conical springs: with a constant helix angle, with a constant stress at solid and with a fully linear load-length relation. For each spring, we give the equation of the spiral, the formula of the initial stiffness, and formulae to calculate the nonlinear part of the load-length relation for fully telescoping springs. We also report an experimental study performed to analyze the accuracy of the proposed study based on springs made by fused deposition modeling.
Fichier principal
Vignette du fichier
MD-12-1224-complete HAL.pdf (1.44 Mo) Télécharger le fichier
Origin Files produced by the author(s)
Loading...

Dates and versions

hal-01960055 , version 1 (11-01-2019)

Identifiers

Cite

Manuel Paredes. Analytical and Experimental Study of Conical Telescoping Springs With Nonconstant Pitch. Journal of Mechanical Design MONTH, 2013, 135-9, pp.1-8. ⟨hal-01960055⟩
105 View
101 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More