You are currently viewing a new version of our website. To view the old version click .

Modelling, Volume 4, Issue 2

June 2023 - 10 articles

  • Issues are regarded as officially published after their release is announced to the table of contents alert mailing list .
  • You may sign up for email alerts to receive table of contents of newly released issues.
  • PDF is the official format for papers published in both, html and pdf forms. To view the papers in pdf format, click on the "PDF Full-text" link, and use the free Adobe Reader to open them.

Articles (10)

  • Article
  • Open Access
3 Citations
2,595 Views
27 Pages

A Novel Mesoscopic Drill Bit Model for Deep Drilling Applications

  • Mohamed Ichaoui,
  • Frank Schiefer and
  • Georg-Peter Ostermeyer

20 June 2023

This paper deals with the development of a novel mesoscopic model of polycrystalline diamond compact (PDC) drill bits that can be implemented in complex drill string models for simulations to analyse the influence of rock inhomogeneities or the impac...

  • Article
  • Open Access
7 Citations
1,960 Views
13 Pages

20 June 2023

The behaviour of polymeric pipes in transient flows has been proved to be viscoelastic. Generalized Kelvin–Voigt (GKV) models perform very well when simulating the experimental pressure. However, in the literature, no general indications on the...

  • Article
  • Open Access
5 Citations
2,989 Views
19 Pages

15 June 2023

The transportation industry’s transition to carbon neutrality is essential for addressing sustainability concerns. This study details a model for calculating the carbon footprint of the transportation sector as it progresses towards carbon neut...

  • Article
  • Open Access
8 Citations
8,419 Views
13 Pages

23 May 2023

Public organizations must provide high-quality services at a lower cost. In order to accomplish this goal, they need to apply well accepted cost methods and evaluate the efficiency of their processes using Business Process Management (BPM). However,...

  • Article
  • Open Access
5 Citations
4,442 Views
27 Pages

9 May 2023

Healthcare systems in low-resource settings need effective methods for managing their scant resources, especially people and equipment. Digital technologies may provide means for circumventing the constraints hindering low-income economies from impro...

  • Article
  • Open Access
4 Citations
3,113 Views
13 Pages

5 May 2023

The functionalization of nanoporous ceramics for applications in healthcare and defence necessitates the study of the effects of geometric structures on their fundamental mechanical properties. However, there is a lack of research on their stiffness...

  • Article
  • Open Access
4 Citations
5,037 Views
22 Pages

28 April 2023

The structural health monitoring (SHM) technique is a highly competent operative process dedicated to improving the resilience of an infrastructure by evaluating its system state. SHM is performed to identify any modification in the dynamic propertie...

  • Article
  • Open Access
19 Citations
6,468 Views
21 Pages

4 April 2023

The automatic character recognition of historic documents gained more attention from scholars recently, due to the big improvements in computer vision, image processing, and digitization. While Neural Networks, the current state-of-the-art models use...

  • Article
  • Open Access
4 Citations
3,932 Views
35 Pages

30 March 2023

Socio-cyber-physical systems (SCPSs) have emerged as networked heterogeneous systems that incorporate social components (e.g., business processes and social networks) along with physical (e.g., Internet-of-Things devices) and software components. Mod...

  • Article
  • Open Access
4 Citations
2,697 Views
31 Pages

29 March 2023

Copulas are well-known tools for describing the relationship between two or more quantitative variables. They have recently received a lot of attention, owing to the variable dependence complexity that appears in heterogeneous modern problems. In thi...

Get Alerted

Add your email address to receive forthcoming issues of this journal.

XFacebookLinkedIn
Modelling - ISSN 2673-3951