An overview of bipolar plates in proton exchange membrane fuel cells

A Tang, L Crisci, L Bonville, J Jankovic - Journal of Renewable and …, 2021 - pubs.aip.org
Bipolar plates are a crucial component of proton exchange membrane fuel cells. They are
responsible for transporting reactant gases, carrying the current from the membrane …

Recent developments in hydroforming technology

MG Lee, YP Korkolis, JH Kim - Proceedings of the Institution …, 2015 - journals.sagepub.com
This article is the review of hydroforming technologies that have been used increasingly in
various industries including automotive applications. General concepts and technological …

[HTML][HTML] Enhancing formability of Ti-6Al-4V cylindrical cups by pulsating hydroforming process: Experimental, numerical and microstructural investigations

O Öztürk, M Aydın, ÖF Gökçepınar, HM İlbeyli… - … Science and Technology …, 2024 - Elsevier
Abstract Ti-6Al-4V alloy sheet is an engineering material that is widely used due to its
superior properties such as high strength-to-density ratio besides high temperature and …

[HTML][HTML] Enhancement of drawability of cryorolled AA5083 alloy sheets by hydroforming

FT Feyissa, DR Kumar - Journal of Materials Research and Technology, 2019 - Elsevier
In this paper, an attempt has been made to enhance formability of cryorolled AA5083 alloy
sheets (annealed at 275° C for 15 min) in deep drawing of flat bottom square cup-shaped …

[HTML][HTML] Textural and microstructural analyses and ranking of the process parameters in hydro-mechanical deep drawing of AZ31B magnesium sheets

F Fereshteh-Saniee, S Yaghoubi - Journal of Materials Research and …, 2023 - Elsevier
The present research work is a comprehensive study on the hydro-mechanical deep
drawing (HMDD) process of AZ31B magnesium alloy at elevated temperatures. Several …

Integrated hydrobulging of prolate ellipsoids from preforms with multiple thicknesses

J Zhang, Y Tang, M Zhan, F Wang, X Zhao - The International Journal of …, 2023 - Springer
The integrated hydrobulging of stainless-steel prolate ellipsoids from preforms with two
thicknesses was investigated. The produced ellipsoids were closed with two 16 mm thick …

Effect of the internal pressure in the rubber mandrel on the defects of the rotary draw bending process

M Elyasi - Journal of Mechanical Science and Technology, 2024 - Springer
In this study, aluminum alloy 3003 tubes underwent a rotary draw bending process. The
bending was conducted using a rubber–oil combination mandrel and a constant die at a …

A study on the impact of blank holder pressure on forming pressure and product quality in hydrostatic forming

TT Nguyen, TD Nguyen - International Journal of Precision Engineering …, 2023 - Springer
Forming process and product quality in hydroforming of sheet metal have been considered
to be significantly influenced by numerous technological parameters, and one of those is …

[HTML][HTML] Internal hydroforming of large stainless-steel eggshells from stepped preforms

Y Tang, J Zhang, M Zhan, H Jiao, P Cheng, M Dai - Metals, 2023 - mdpi.com
The internal hydroforming of large stainless-steel eggshells from a stepped preform is
investigated in this paper. The nominal major and minor axes of the eggshell were 1537 and …

An investigation on the effects of the process parameters of hydro-mechanical deep drawing on manufacturing high-quality bimetallic spherical-conical cups

S Yaghoubi, F Fereshteh-Saniee - The International Journal of Advanced …, 2020 - Springer
This paper aims to analytically, experimentally, and numerically study the hydro-mechanical
deep drawing (HMDD) process of bimetallic specimens. The blank included aluminum and …