Fabrication &amp; Experimentation of the Glass-Epoxy Helical Spring Reinforced With Graphite Powder

Ekanthappa, J.; Basavarajappa, S.; Shankar, G.S. Shiva

doi:10.1016/j.matpr.2017.08.063

Cited by 5 publications

(1 citation statement)

References 2 publications

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“…Composite tape springs have been developed as a novel type of spring [85]. Composite semi-elliptical springs, elliptic springs, helical springs, disk springs, and leaf springs were designed for automotive suspension applications [3,4,[86][87][88][89][90][91].…”

Section: Overview Of Spring Types and Manufacturing Methodsmentioning

confidence: 99%

Composite Springs for Mooring Tensioners: A Systematic Review of Material Selection, Fatigue Performance, Manufacturing, and Applications

Cai

Bazli

Basnayake

et al. 2022

JMSE

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Ocean energy is an underutilized renewable energy source compared with hydropower and wind power. Therefore, the development of economical and efficient wave energy converters (WECs) is important and crucial for offshore power generation. The mooring tensioner is a critical device that can be used in point-absorber-type WECs, semisubmersible floats for oil and gas drilling, and floating wind turbines. A mooring tensioner is a system used to create, reduce, or maintain tension within the mooring lines by applying a force to the mooring line. Composite springs as mooring tensioners have several advantages compared to metal springs, such as corrosion resistance, high specific strain energy, appropriate fatigue performance, and the ability to flexibly adjust the spring constant without changing the overall dimensions. This paper reviews in detail the fatigue performance, seawater durability, and manufacturing methods of different composite materials as well as the current and potential applications of composites springs. In addition, recommendations for future research and opportunities for composite mooring tensioners are presented.

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