Journal of Computing and Information Science in Engineering: Recent submissions
Now showing items 481-500 of 1535
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Sequential Design Process for Screening and Optimization of Robustness and Reliability Based on Finite Element Analysis and Meta-Modeling
(The American Society of Mechanical Engineers (ASME), 2022)A new medical device can take years to develop from early concept to product launch. The long development process can be attributed to the severe consequences for the patient if the device malfunctions. As a result, three ... -
Computational Design for Digitally Fabricated 3D Inductive Power Transfer Coils
(The American Society of Mechanical Engineers (ASME), 2022)The geometric shapes and the relative position of coils influence the performance of a three-dimensional (3D) inductive power transfer system. In this paper, we propose a coil design method for specifying the positions and ... -
Design Evaluations in Educational Settings: A Neuroscientific Study of Incentivized Test/Retest on Student Performance
(The American Society of Mechanical Engineers (ASME), 2022)To understand the impact of incentivized test/retest scenarios—where students are afforded an opportunity to retest for an incentive—in design education settings, this study examines participants' brain activity using ... -
Algorithms for Improving Speed and Accuracy of Automated Three-Dimensional Reconstruction With a Depth Camera Mounted on An Industrial Robot
(The American Society of Mechanical Engineers (ASME), 2022)Three-dimensional reconstruction technology is used in a wide variety of applications. Automatically creating accurate pointclouds for large parts with complex geometries usually requires expensive metrology instruments. ... -
Identify Finger Rotation Angles With ArUco Markers and Action Cameras
(The American Society of Mechanical Engineers (ASME), 2022)Measuring the motions of human hand joints is often a challenge due to the high number of degrees-of-freedom. In this study, we proposed a hand tracking system utilizing action cameras and ArUco markers to continuously ... -
Automated and Adaptive Geometry Preparation for AR/VR-Applications
(The American Society of Mechanical Engineers (ASME), 2022)Product visualization in AR/VR applications requires a largely manual process of data preparation. Previous publications focus on error-free triangulation or transformation of product structure data and display attributes ... -
Design of Customized Virtual Reality Serious Games for the Cognitive Rehabilitation of Retrograde Amnesia After Brain Stroke
(The American Society of Mechanical Engineers (ASME), 2021)This article presents a software platform to design serious games for the rehabilitation of severe memory loss by means of virtual reality (VR). In particular, the focus is on retrograde amnesia, a condition affecting ... -
Prediction of Mechanical Properties of Three-Dimensional Printed Lattice Structures Through Machine Learning
(The American Society of Mechanical Engineers (ASME), 2021)Lattice structures (LS) manufactured by 3D printing are widely applied in many areas, such as aerospace and tissue engineering, due to their lightweight and adjustable mechanical properties. It is necessary to reduce costs ... -
Functionally Graded Non-Periodic Cellular Structure Design and Optimization
(The American Society of Mechanical Engineers (ASME), 2021)Topological tailoring of materials at a micro-scale can achieve a diverse range of exotic physical and mechanical properties that are not usually found in nature. Modification of material properties through customizing the ... -
Segmentation of Additive Manufacturing Defects Using U-Net
(The American Society of Mechanical Engineers (ASME), 2021)Additive manufacturing (AM) provides design flexibility and allows rapid fabrications of parts with complex geometries. The presence of internal defects, however, can lead to the deficit performance of the fabricated part. ... -
Isogeometric Shape Optimization for Design Dependent Loads
(The American Society of Mechanical Engineers (ASME), 2021)This paper presents a new isogeometric formulation for shape optimization of structures subjected to design dependent loads. This work considers two types of design dependent loads, namely, surface loads like pressure where ... -
Multisensory Virtual Reality for Delivering Training Content to Machinery Operators
(The American Society of Mechanical Engineers (ASME), 2021)The issue of training operators in the use of machinery is topical in the industrial field and in many other contexts, such as university laboratories. Training is about learning how to use machinery properly and safely. ... -
Adaptive Virtual Reality Exergame: Promoting Physical Activity Among Workers
(The American Society of Mechanical Engineers (ASME), 2021)This work presents a virtual reality (VR) Exergame application designed to prevent work-related musculoskeletal disorders (WMSDs). Moreover, to help adapt the tasks of the exergame, a machine learning model that predicts ... -
Strut Diameter Uncertainty Prediction by Deep Neural Network for Additively Manufactured Lattice Structures
(The American Society of Mechanical Engineers (ASME), 2021)Additive manufacturing (AM) introduces geometric uncertainties on the fabricated strut members of lattice structures. These uncertainties result in deviations between the modeled and fabricated geometries of struts. The ... -
A New Implementation of ontostep: Flexible Generation of Ontology and Knowledge Graphs of express-Driven Data
(The American Society of Mechanical Engineers (ASME), 2021)ontostep is a method to translate the STandard for the Exchange of Product Model Data (STEP) schema and its instances to an ontology and knowledge graphs represented in the web ontology language (owl). ontostep models can ... -
Towards Robust Methodology in Large-Scale Urban Reconstruction
(The American Society of Mechanical Engineers (ASME), 2021)The digitization of geographic environments, such as cities and archaeological sites, is of priority interest to the scientific community due to its potential applications. But there are still several issues to address. A ... -
User-Driven Computer-Assisted Reverse Engineering of Editable CAD Assembly Models
(The American Society of Mechanical Engineers (ASME), 2021)This paper introduces a novel reverse engineering (RE) technique for the reconstruction of editable computer-aided design (CAD) models of mechanical parts’ assemblies. The input is a point cloud of a mechanical parts’ ... -
Graphics Processing Unit-Based Element-by-Element Strategies for Accelerating Topology Optimization of Three-Dimensional Continuum Structures Using Unstructured All-Hexahedral Mesh
(The American Society of Mechanical Engineers (ASME), 2021)Topology optimization has been successful in generating optimal topologies of various structures arising in real-world applications. Since these applications can have complex and large domains, topology optimization suffers ... -
Bayesian Optimization LSTM/bi-LSTM Network With Self-Optimized Structure and Hyperparameters for Remaining Useful Life Estimation of Lathe Spindle Unit
(The American Society of Mechanical Engineers (ASME), 2021)An effective maintenance strategy to cut back maintenance costs and production loss with assured product quality has always been a major concern for industries. The Industry 4.0 era has built a wide acceptance for the ... -
Enhanced Pose Adjustment System for Wing-Box Assembly in Large Aircraft Manufacturing
(The American Society of Mechanical Engineers (ASME), 2021)Strict quality requirements in aircraft manufacturing demand high-accuracy pose adjustment systems. However, the pose alignment process of a large complex structure is also affected by thermal and gravity deformations to ...