scholarly journals Special Issue on Selected Papers from IEEE ICKII 2018

Electronics ◽  
2019 ◽  
Vol 8 (7) ◽  
pp. 757
Author(s):  
Teen-Hang Meen ◽  
Wenbing Zhao
Keyword(s):  
Special Issue ◽  
Electronic Engineering ◽  
Engineering Designs ◽  
Scientific Principles ◽  
Practical Engineering

Electronic Engineering and Design Innovations are both academic and practical engineering fields that involve systematic technological materialization through scientific principles and engineering designs [...]

scholarly journals Special Issue on Application of Electronic Devices on Intelligent System

Electronics ◽  
2021 ◽  
Vol 10 (13) ◽  
pp. 1506
Author(s):  
Teen-Hang Meen ◽  
Cheng-Chien Kuo
Keyword(s):  
Intelligent System ◽  
Electronic Devices ◽  
Special Issue ◽  
Technological Society ◽  
Electronic Engineering ◽  
Engineering Designs ◽  
Scientific Principles ◽  
Practical Engineering

In a modern technological society, electronic engineering and design innovations are both academic and practical engineering fields that involve systematic technological materialization through scientific principles and engineering designs [...]

scholarly journals Selected Papers from IEEE ICASI 2018

2020 ◽  
Vol 10 (3) ◽  
pp. 964
Author(s):  
Teen-Hang Meen ◽  
Shoou-Jinn Chang ◽  
Stephen D. Prior
Keyword(s):  
Mechanical Engineering ◽  
Mechanical Systems ◽  
System Innovation ◽  
Theoretical Research ◽  
Technological Innovations ◽  
Special Issue ◽  
Engineering Designs ◽  
Scientific Principles ◽  
Practical Engineering

This Special Issue on “Selected Papers from IEEE ICASI 2018” includes excellent papers presented at the IEEE ICASI 2018 regarding the “applied system innovation” topic. Mechanical engineering and design innovations are both academic and practical engineering fields, which involve systematic technological materialization through scientific principles and engineering designs. Technological innovations in mechanical engineering include IT-based intelligent mechanical systems, mechanics and design innovations, and applied materials in nanosciences and nanotechnology. The aim is to encourage the attendees at the IEEE ICASI 2018 to publish their experimental and theoretical research relating to applied system innovation.

scholarly journals Pile-Spacing Calculation of Anti-Slide Pile Based on Soil Arching Effect

2020 ◽  
Vol 2020 ◽  
pp. 1-6 ◽  
Author(s):  
Guangfu Chen ◽  
Liangchao Zou ◽  
Qing Wang ◽  
Guodong Zhang
Keyword(s):  
Load Capacity ◽  
Limit Equilibrium ◽  
Interaction Mechanism ◽  
Soil Arching ◽  
Pile Spacing ◽  
Arching Effect ◽  
Soil Arching Effect ◽  
Engineering Designs ◽  
Practical Engineering ◽  
The Difference

Anti-slide pile is one of the most frequently used measures in landslide control globally. Pile-spacing has always been determined by the load capacity of single piles or according to engineering empirical experience. Many engineering practices and laboratory experiments show that the soil arching effect exists in landslide control with anti-slide piles. In this study, we aim to calculate pile-spacing in terms of the soil arching effect. We investigated the pile-soil interaction mechanism and propose that, at the limit, the pile-back soil arch resists landslide thrust only. According to Mohr–Coulomb strength theory and limit equilibrium theories, we derived a new pile-spacing calculation equation. We verified the derived pile-spacing calculation equation with real projects. The calculated results are similar to those of practical engineering designs, in which the difference is within 10%. The equation can be used in anti-slide pile preliminary design. This study can be a reference for pile-spacing calculation based on the soil arching effect.

scholarly journals Preface-Special issue on “Analysis on structural performance”

2020 ◽  
Vol 3 (4) ◽  
Author(s):  
Huaping Wang
Keyword(s):  
Service Life ◽  
Large Scale ◽  
Performance Degradation ◽  
Scale Construction ◽  
Structural Performance ◽  
Special Issue ◽  
Safe Operation ◽  
Important Index ◽  
Practical Engineering ◽  
The Stability

Structural performance is the most important index to declare the stability, safety and durability of structures in practical engineering. The performance degradation of structures becomes more and more common with the increase of service life. To ensure the safe operation of structures, the hot research has gradually changed from large-scale construction to the detection, repair, reinforcement, renovation and maintenance.

Vibration Analysis for Elastic Vascular Stent

2010 ◽  
Vol 29-32 ◽  
pp. 1464-1469
Author(s):  
Sheng Mei Ma ◽  
Xin Chun Shang
Keyword(s):  
Vibration Analysis ◽  
Homogenization Method ◽  
Frame Structure ◽  
Vascular Stent ◽  
Cell Element ◽  
Engineering Designs ◽  
Practical Engineering ◽  
Lattice Shell ◽  
Geometry Analysis ◽  
Force Equilibrium

A mathematical modeling for breathing vibration problem of vascular stent is presented. The vascular stent is considered in structure as an elastic cylindrical lattice shell, in which the cell element is treated as a spatial frame structure. Based on the force equilibrium and the deformation geometry analysis for the cell element, calculative formulae for effective elastic parameters of the lattice shell are obtained by using homogenization method. Hence, the vascular stent is modeled as an orthogonally anisotropic thin shell. The equation of vibration for vascular stent is derived from Flügge shell theory. The computation of natural frequency of vibration is performed. The analytic results from the presented formulae are close to that from finite element method by the means of ANSYS, which validates the applicability of the presented modeling of vascular stent structures. The vibration analysis could be a useful reference for practical engineering designs of vascular stent.

The Design of Electronic Engineering Budget Software Based on Construction Drawing Recognition Technology

2010 ◽  
Vol 34-35 ◽  
pp. 1258-1262
Author(s):  
Zhi Min Hu ◽  
Jun Tang
Keyword(s):  
Cost Analysis ◽  
Image Recognition ◽  
Average Error ◽  
Engineering Construction ◽  
Software Application ◽  
Electronic Engineering ◽  
Practical Engineering ◽  
Engineering Cost ◽  
Semantic Properties

Electronic engineering budget software provides a powerful tool for the electronic engineering cost analysis, reduces the tedious hand-written budget work of the Engineer. However, to break down the project, and input into project budget software are still time-consuming works. This thesis identifies electronic engineering construction drawings using image recognition technology, automatically calculates the engineer quantities in accordance with the semantic properties of the image pixel, and finally designs electronic engineering budget software based on construction drawing recognition technology. Software application shows that the time of budget book using PRBudget is only 1% of manual preparation, and the average error of calculate is 3.89%, so it can apply to practical engineering.

scholarly journals Shallow Water Equations in Hydraulics: Modeling, Numerics and Applications

Water ◽  
2021 ◽  
Vol 13 (24) ◽  
pp. 3598
Author(s):  
Anargiros I. Delis ◽  
Ioannis K. Nikolos
Keyword(s):  
Numerical Methods ◽  
Shallow Water ◽  
Shallow Water Equations ◽  
High Performance ◽  
Critical Role ◽  
Hydraulic Modeling ◽  
Free Surface Flows ◽  
Special Issue ◽  
Practical Engineering ◽  
Novel Applications

This Special Issue aimed to provide a forum for the latest advances in hydraulic modeling based on the use of non-linear shallow water equations (NSWEs) and closely related models, as well for their novel applications in practical engineering. NSWEs play a critical role in the modeling and simulation of free surface flows in rivers and coastal areas and can predict tides, storm surge levels and coastline changes from hurricanes and ocean currents. NSWEs also arise in atmospheric flows, debris flows, internal flows and certain hydraulic structures such as open channels and reservoirs. Due to the important scientific value of NSWEs, research on effective and accurate numerical methods for their solutions has attracted great attention in the past two decades. Therefore, in this Special issue, original contributions in the following areas, though not exclusively, have been considered: new conceptual models and applications; flood inundation and routing; open channel flows; irrigation and drainage modeling; numerical simulation in hydraulics; novel numerical methods for shallow water equations and extended models; case studies; and high-performance computing.

Mini Special Issue on Virtual Manufacturing

2015 ◽  
Vol 9 (2) ◽  
pp. 103-103
Author(s):  
Yusuf Altintas
Keyword(s):  
Virtual Manufacturing ◽  
Process Models ◽  
Special Issue ◽  
Thin Walls ◽  
Scientific Principles ◽  
Traditional Manufacturing ◽  
Metallic Parts ◽  
Machining Operations ◽  
Machining Strategies ◽  
Product Costs

Traditional manufacturing is based on process-planning by experienced engineers, who iteratively try their methods in the shop until the results are satisfactory. This trial-and-error-based approach increases the product costs due to high scrap rates and conservative manufacturing strategies. The trend is to digitally simulate, optimize, and plan manufacturing before costly physical trials. The quality of virtual manufacturing depends on the accuracy of process models based on scientific principles. The aim of this special issue is to show how the manufacturing process physics can be incorporated into digital engineering steps to achieve virtual manufacturing. This special issue has four articles illustrating sample virtual machining strategies. Process plans are automatically generated by considering the part features; machining of flexible thin walls is planned by considering their static stiffness; the environmental impact is considered in simulating machining costs of parts and chatter free conditions are predicted in milling metallic parts with robots. I thank the authors and reviewers for their valuable contributions to the special issue. We hope to trigger digital modeling of various, challenging machining operations in the future.

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