Materials Map

Discover the materials research landscape. Find experts, partners, networks.

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The Materials Map is an open tool for improving networking and interdisciplinary exchange within materials research. It enables cross-database search for cooperation and network partners and discovering of the research landscape.

The dashboard provides detailed information about the selected scientist, e.g. publications. The dashboard can be filtered and shows the relationship to co-authors in different diagrams. In addition, a link is provided to find contact information.

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Materials Map under construction

The Materials Map is still under development. In its current state, it is only based on one single data source and, thus, incomplete and contains duplicates. We are working on incorporating new open data sources like ORCID to improve the quality and the timeliness of our data. We will update Materials Map as soon as possible and kindly ask for your patience.

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1.080 Topics available

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Suntharalingam, Thadshajini

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University of Roehampton

in Cooperation with on an Cooperation-Score of 37%

Topics

Publications (16/16 displayed)

  • 2023Assessment of Eurocode shear design provisions for cold-formed steel sections3citations
  • 2023Assessment of Eurocode 3 Shear Design Provisions for Cold-Formed Steel Beams with Web Holes1citations
  • 2022Prediction of shear capacity of steel channel sections using machine learning algorithms34citations
  • 2022Prediction of shear capacity of steel channel sections using machine learning algorithms34citations
  • 2022Prediction of shear capacity of steel channel sections using machine learning algorithms34citations
  • 2022Assessment of Eurocode shear design provisions for cold-formed steel sections3citations
  • 2022Flexural Behaviour of Built-Up Beams Made of Optimised Sections9citations
  • 2022Flexural Behaviour of Built-up Beams Made of Optimised Sections9citations
  • 2022Integration of origami and deployable concept in volumetric modular units14citations
  • 2022Integration of origami and deployable concept in volumetric modular units14citations
  • 2021Shear behaviour of cold-formed stainless-steel beams with web openings12citations
  • 2021Shear behaviour of cold-formed stainless-steel beams with web openings:Numerical studies12citations
  • 2021Effect of Polypropylene fibres on the Workability parameters of Extrudable Cementitious Material3citations
  • 2021Shear behaviour and design of doubly symmetric hollow flange beam with web openings14citations
  • 2020Effect of polypropylene fibres on the workability parameters of extrudable cementitious materials11citations
  • 2020Sustainable and Renewable Bio-Based Natural Fibres and Its Application for 3D Printed Concrete: A Review78citations

Places of action

Chart of shared publication
Bock, Marina
3 / 9 shared
Gatheeshgar, Perampalam
7 / 11 shared
Chandrasiri, Dilanka
3 / 3 shared
Perampalam, Gatheeshgar
5 / 7 shared
Rajanayagam, Heshachanaa
5 / 6 shared
Upasiri, Irindu
3 / 3 shared
Poologanathan, Keerthan
13 / 70 shared
Nguyen, Hoang
2 / 12 shared
Dissanayake Mudiyanselage, Madhushan
1 / 3 shared
Nguyen, Hoang
1 / 2 shared
Mudiyanselage, Madhushan Dissanayake
1 / 1 shared
Dissanayake, Madhushan
1 / 1 shared
Thirunavukkarasu, Kajaharan
2 / 3 shared
Ananthi, G. Beulah Gnana
1 / 1 shared
Hussain, Janaid
2 / 2 shared
Kanthasamy, Elilarasi
5 / 8 shared
Roy, Krishanu
2 / 5 shared
Beulah Gnana Ananthi, G.
1 / 1 shared
Beatini, Valentina
2 / 2 shared
Perera, Dilini
2 / 2 shared
Nagaratnam, Brabha
4 / 8 shared
Navaratnam, Satheeskumar
3 / 7 shared
Gunalan, Shanmuganathan
2 / 17 shared
Ishqy, Muhammadh Fareedh Muhammadh
3 / 3 shared
Wanniarachchi, Somadasa
2 / 5 shared
Hackney, Philip
2 / 12 shared
Ramli, Jeffri
2 / 2 shared
Kajaharan, Thirunavukkarasu
1 / 1 shared
Chandramohan, Dinesh Lakshmanan
1 / 1 shared
Luhar, Ismail
1 / 1 shared
Thamboo, Julian
1 / 10 shared
Luhar, Salmabanu
1 / 1 shared
Chart of publication period
2023
2022
2021
2020

Co-Authors (by relevance)

  • Bock, Marina
  • Gatheeshgar, Perampalam
  • Chandrasiri, Dilanka
  • Perampalam, Gatheeshgar
  • Rajanayagam, Heshachanaa
  • Upasiri, Irindu
  • Poologanathan, Keerthan
  • Nguyen, Hoang
  • Dissanayake Mudiyanselage, Madhushan
  • Nguyen, Hoang
  • Mudiyanselage, Madhushan Dissanayake
  • Dissanayake, Madhushan
  • Thirunavukkarasu, Kajaharan
  • Ananthi, G. Beulah Gnana
  • Hussain, Janaid
  • Kanthasamy, Elilarasi
  • Roy, Krishanu
  • Beulah Gnana Ananthi, G.
  • Beatini, Valentina
  • Perera, Dilini
  • Nagaratnam, Brabha
  • Navaratnam, Satheeskumar
  • Gunalan, Shanmuganathan
  • Ishqy, Muhammadh Fareedh Muhammadh
  • Wanniarachchi, Somadasa
  • Hackney, Philip
  • Ramli, Jeffri
  • Kajaharan, Thirunavukkarasu
  • Chandramohan, Dinesh Lakshmanan
  • Luhar, Ismail
  • Thamboo, Julian
  • Luhar, Salmabanu
OrganizationsLocationPeople

document

Assessment of Eurocode 3 Shear Design Provisions for Cold-Formed Steel Beams with Web Holes

  • Bock, Marina
  • Suntharalingam, Thadshajini
  • Chandrasiri, Dilanka
  • Perampalam, Gatheeshgar
Abstract

Cold-formed steel beams are often provided with web holes to accommodate service conduits. These web holes result in reduced structural strength. Accurate estimation ofthestructuralstrength,includingshear strength,iscrucialduringthedesign phase. There are a lot of studies available in the literature investigating the shear strength reduction in cold-formed steel beams due to web holes. However, the ex-periments and parametric finite element results werenot assessed against Eurocode 3 shear design provisions. Therefore, the shear design of cold-formed steel beams with web holes is investigated herein. Existing experimental and parametric finite elementanalysisdataoncold-formedsteelbeamswith circular webholeswere collected from the literature. The accuracy of the current Eurocode 3 shear design provisionswasthenassessedusingthecollecteddata.Thecomparisonsshowed that the current Eurocode 3 shear design provisions were not suitable to estimate the shear strength of cold-formed steel beams with web holes. Finally, Eurocode 3 shear design provisions are extended to capture the effect of web holes and verified against the available shear tests and finite element results. It was found that the new extended shear design proposal offers improved accuracy and consistency in shear strength predictions.

Topics
  • impedance spectroscopy
  • phase
  • strength
  • steel
  • shear test
  • finite element analysis