Journal of Computing and Information Science in Engineering
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Challenges and Status on Design and Computation for Emerging Additive Manufacturing Technologies
Journal of Computing and Information Science in Engineering - Tập 19 Số 2 - 2019
The revolution of additive manufacturing (AM) has led to many opportunities in
fabricating complex and novel products. The increase of printable materials and
the emergence of novel fabrication processes continuously expand the possibility
of engineering systems in which product components are no longer limited to be
single material, single scale, or single function. In fact, a paradigm shift is
t...
An Internet of Things-Based Monitoring System for Shop-Floor Control
Journal of Computing and Information Science in Engineering - Tập 18 Số 2 - 2018
With the advent of the fourth industrial revolution (Industry 4.0),
manufacturing systems are transformed into digital ecosystems. In this
transformation, the internet of things (IoT) and other emerging technologies
pose a major role. To shift manufacturing companies toward IoT, smart sensor
systems are required to connect their resources into the digital world. To
address this issue, the proposed...
An Analysis of Description Logic Augmented with Domain Rules for the Development of Product Models
Journal of Computing and Information Science in Engineering - Tập 10 Số 2 - 2010
The languages and logical formalisms developed by information scientists and
logicians concentrate on the theory of languages and logical theorem proving.
These languages, when used by domain experts to represent their domain of
discourse, most often have issues related to the level of expressiveness and
need specific extensions. In this paper, we first analyze the requirements for
the development...
CPM2: A Core Model for Product Data
Journal of Computing and Information Science in Engineering - Tập 8 Số 1 - 2008
The initial core product model (CPM), developed at NIST for the support of
in-house research projects, has been extended to create CPM2, intended to
support a broad range of information relevant to product lifecycle management.
CPM2 is a generic, abstract model with generic semantics. CPM2 gives equal
status to three aspects of a product or artifact: its function, its form, and
its behavior. Thus,...
Object Tracking With a Range Camera for Augmented Reality Assembly Assistance
Journal of Computing and Information Science in Engineering - Tập 16 Số 1 - 2016
This paper introduces a 3D object tracking method for an augmented reality (AR)
assembly assistance application. The tracking method relies on point clouds; it
uses 3D feature descriptors and point cloud matching with the iterative closest
points (ICP) algorithm. The feature descriptors identify an object in a point
cloud; ICP align a reference object with this point cloud. The challenge is to
ach...
An Extensible Model for Multitask-Oriented Service Composition and Scheduling in Cloud Manufacturing
Journal of Computing and Information Science in Engineering - Tập 16 Số 4 - 2016
Abstract Cloud manufacturing is an emerging novel business paradigm for the
manufacturing industry. In cloud manufacturing, distributed manufacturing
resources are encapsulated into services and aggregated in a cloud manufacturing
platform. Through centralized service management, cloud manufacturing is capable
of dealing with multiple requirement tasks simultaneously. The ability to deal
with mult...
Assessment of VR Technology and its Applications to Engineering Problems
Journal of Computing and Information Science in Engineering - Tập 1 Số 1 - Trang 72-83 - 2001
Virtual reality applications are making valuable contributions to the field of
product realization. This paper presents an assessment of the hardware and
software capabilities of VR technology needed to support a meaningful
integration of VR applications in the product life cycle analysis. Several
examples of VR applications for the various stages of the product life cycle
engineering are presente...
Automated Procedure Reconfiguration Framework for Augmented Reality-Guided Maintenance Applications
Journal of Computing and Information Science in Engineering - Tập 21 Số 6 - 2021
Abstract The application of augmented reality (AR) to maintenance issues has
resulted in significant improvements in reducing the time operators spend
finding and comprehending manual maintenance procedures. One area that requires
innovation is reducing the rigidity of procedures within AR-guided maintenance
applications. Current widely applicable strategies are limited in that they can
only be co...
STEP, XML, and UML: Complementary Technologies1
Journal of Computing and Information Science in Engineering - Tập 4 Số 4 - Trang 379-390 - 2004
One important aspect of product lifecycle management (PLM) is the
computer-sensible representation of product information. Over the past 15 years
or so, several languages and technologies have emerged that vary in their
emphasis and applicability for such usage. ISO 10303, informally known as the
Standard for the Exchange of Product Model Data (STEP), contains the
high-quality product information ...
A Design for Additive Manufacturing Ontology
Journal of Computing and Information Science in Engineering - Tập 17 Số 2 - 2017
Design for additive manufacturing (DFAM) gives designers new freedoms to create
complex geometries and combine parts into one. However, it has its own
limitations, and more importantly, requires a shift in thinking from traditional
design for subtractive manufacturing. There is a lack of formal and structured
guidelines, especially for novice designers. To formalize knowledge of DFAM, we
have deve...
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