Ferdi BAYRAM

Mr. Ferdi BAYRAM

Master Degree
orcid

Research Focus & Metrics

Academic Career Length

7Years (2020-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 September 2020 in International Journal of Hydrogen Energy
Verified
Journal Article
Closed access
BBBurak Bal
Burak Bal
BOBilge Okdem
Bilge Okdem
FBFerdi BAYRAM
Ferdi BAYRAM
MAMurat Aydin
Murat Aydin

28 August 2020 in Metals
Verified
Journal Article
Open access
PDF file
STSusanne Elisabeth Thürer
Susanne Elisabeth Thürer
JPJulius Peddinghaus
Julius Peddinghaus
NHNorman Heimes
Norman Heimes
FBFerdi BAYRAM
Ferdi BAYRAM
BBBurak Bal
Burak Bal
CKChristian Klose
Christian Klose
A novel co-extrusion process for the production of coaxially reinforced hollow profiles has been developed. Using this process, hybrid hollow profiles made of the aluminum alloy EN AW-6082 and the case-hardening steel 20MnCr5 (AISI 5120) were produced, which can be forged into hybrid bearing bushings by subsequent die forging. For the purpose of co-extrusion, a modular tooling concept was developed where steel tubes made of 20MnCr5 are fed laterally into the tool. This LACE (lateral angular co-extrusion) process allows for a variation of the volume fraction of the reinforcement by using steel tubes with different wall thicknesses, which enabled the production of compound profiles having reinforcement contents of either 14 vol.% or 34 vol.%. The shear strength of the bonding area of these samples was determined in push-out tests. Additionally, mechanical testing of segments of the hybrid profiles using shear compression tests was employed to provide information about the influence of different bonding mechanisms on the strength of the composite zone.

1 November 2020 in International Journal of Hydrogen Energy
Verified
Journal Article
Closed access
BBBurak Bal
Burak Bal
BÇBarış Çetin
Barış Çetin
FBFerdi BAYRAM
Ferdi BAYRAM
EBEren Billur
Eren Billur