Journal of Mathematics

Graphics and Computation for Engineering Design


Publishing date
01 Sep 2021
Status
Closed
Submission deadline
07 May 2021

Lead Editor

1The Islamia University of Bahawalpur, Bahawalpur, Pakistan

2University of Science and Technology of China, Hefei, China

3Lock Haven University, Lock Haven, USA

This issue is now closed for submissions.
More articles will be published in the near future.

Graphics and Computation for Engineering Design

This issue is now closed for submissions.
More articles will be published in the near future.

Description

Geometric modelling and processing of geometric data deals with the mathematical description of realistic shapes for computer graphics, engineering graphics, engineering design, manufacturing technologies, numerical analysis, and scientific computing. Geometric modelling is mathematical in nature but is specifically geared towards its use in engineering and manufacturing fields. The major goal is the pursuit of the use of geometric modelling technology for improving collaboration among the above-mentioned different areas, and to tackle challenges in modelling.

Engineering analysis of models needs innovative use of tools in particular applications. The degree of their detail depends on the procedure of analysis that utilises the geometry. Mathematically, it is difficult to find the “good shapes” among the number of shapes. Intelligent decision making on the types of entities is necessary to use in particular models to meet certain geometric requirements, such as curvature. Hölder regularity is the only criteria to find “good shapes.” However, this technique does not capture the essence of what is subjectively regarded as “good shape”. A more practical measure than Hölder regularity would be useful in curve modelling. Curvature based colour shading, reflection lines, or isophotes are used in surface modelling and are sometimes thought to be necessary to assess the fairness of a surface model. The problem is that all these tools need human interpretation and are not suitable for automated optimisation. The creation of new tools and the modification of old tools of analysis and modelling are the main challenges faced in this field.

This Special Issue intends to bring together mathematicians, engineers, computer scientists, and industry professionals to report recent developments in state-of-the-art strategies in the modelling industry, and to resolve numerous mathematical issues related to geometric modelling. We welcome both original research and review articles.

Potential topics include but are not limited to the following:

  • Computational and discrete geometry
  • Subdivision curves, surfaces, and solids
  • 3D printing and computational manufacturing
  • Numerical and graphical analysis of geometric shapes
  • Physical based modelling and simulation
  • Reverse engineering/reconstruction of surfaces and solids
  • Meshing and mesh optimisation
  • Shape modelling
  • CAGD/CAD/CAM systems
  • Fractal geometry for engineers
  • Subdivision-based, B-splines, and finite element methods for solving partial differential equations
  • Cryptography schemes and cryptanalysis techniques

Articles

  • Special Issue
  • - Volume 2021
  • - Article ID 5541436
  • - Research Article

Evaluation of SMEs’ Credit Decision Based on Support Vector Machine-Logistics Regression

Rui Xie | Rui Liu | ... | Jia-Ming Zhu
  • Special Issue
  • - Volume 2021
  • - Article ID 5597863
  • - Research Article

A Modified Hybrid Conjugate Gradient Method for Unconstrained Optimization

Minglei Fang | Min Wang | ... | Rong Chen
  • Special Issue
  • - Volume 2021
  • - Article ID 6614172
  • - Research Article

Some Graph-Based Encryption Schemes

Baizhu Ni | Rabiha Qazi | ... | Ghulam Farid
  • Special Issue
  • - Volume 2021
  • - Article ID 6632206
  • - Research Article

Some Algebraic Properties of a Class of Integral Graphs Determined by Their Spectrum

Jia-Bao Liu | S. Morteza Mirafzal | Ali Zafari
  • Special Issue
  • - Volume 2021
  • - Article ID 6679201
  • - Research Article

A New Paradigm to Design a Class of Combined Ternary Subdivision Schemes

Humaira Mustanira Tariq | Rabia Hameed | Ghulam Mustafa
  • Special Issue
  • - Volume 2021
  • - Article ID 6694241
  • - Research Article

A Nonstationary Ternary 4-Point Shape-Preserving Subdivision Scheme

Jieqing Tan | Guangyue Tong
  • Special Issue
  • - Volume 2021
  • - Article ID 6643514
  • - Research Article

Inverse Numerical Iterative Technique for Finding all Roots of Nonlinear Equations with Engineering Applications

Mudassir Shams | Naila Rafiq | ... | Nazir Ahmad Mir
Journal of Mathematics
 Journal metrics
Acceptance rate22%
Submission to final decision43 days
Acceptance to publication32 days
CiteScore0.500
Journal Citation Indicator0.690
Impact Factor0.971
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Article of the Year Award: Outstanding research contributions of 2020, as selected by our Chief Editors. Read the winning articles.