Results 31 to 40 of about 321,371 (284)

Optimal Allocation Method of Discrete Manufacturing Resources for Demand Coordination between Suppliers and Customers in a Fuzzy Environment

open access: yesComplexity, 2018
Discrete manufacturing products are often assembled from multiple parts through a series of discrete processes. How to effectively configure resources in a discrete manufacturing environment is an important research topic worthy of attention. Based on an
Wei Xu, Yinyun Yu
doaj   +1 more source

Methods of Parallel Voxel Manipulation for 3D Digital Printing [PDF]

open access: yes, 2007
A novel digital printing concept is explored for desktop fabrication of multimaterial objects with arbitrary 3D geometry. Digital objects are composed of many discrete, self-aligning voxels instead of continuous (analog) deposition techniques.
Hiller, Jonathan, Lipson, Hod
core   +1 more source

Big Data Analysis Approach for Real-Time Carbon Efficiency Evaluation of Discrete Manufacturing Workshops

open access: yesIEEE Access, 2019
Due to the huge consumption of materials and energy during machining processes, reduction of manufacturing carbon emission is an essential key to decrease the environmental burden of various manufacturing systems.
Chaoyang Zhang, Weixi Ji
doaj   +1 more source

Design and analysis of a reconfigurable discrete pin tooling system for molding of three-dimensional free-form objects [PDF]

open access: yes, 2010
This paper presents the design and analysis of a new reconfigurable tooling for the fabrication of three-dimensional (3D) free-form objects. The proposed reconfigurable tooling system comprises a set of matrices of a closely stacked discrete elements (i ...
Koc, Bahattin   +2 more
core   +2 more sources

Finding Clusters in Petri Nets. An approach based on GPenSIM [PDF]

open access: yesModeling, Identification and Control, 2019
Graph theory provides some methods for finding clusters in networks. Clusters reflect the invisible grouping of the elements in a network. This paper presents a new method for finding clusters in networks.
Reggie Davidrajuh   +2 more
doaj   +1 more source

LEAN MANUFACTURING TOOLS AND TECHNIQUES IN THE PROCESS INDUSTRY WITH A FOCUS ON STEEL [PDF]

open access: yes, 2003
This research addresses the application of lean manufacturing concepts to the continuous production/ process sector with a focus on the steel industry.
Fawaz Abdullah, Fawaz Abdullah Phd
core   +1 more source

Equipment Interconnection Models in Discrete Manufacturing

open access: yesIFAC-PapersOnLine, 2015
Abstract Information about product flow paths is important for tasks in factory automation. The common CAD/CAE models do not explicitly provide information about product paths. A model for product flows in discrete manufacturing is briefly discussed in this paper.
Sten Grüner   +3 more
openaire   +1 more source

KLK7 overexpression promotes an aggressive phenotype and facilitates peritoneal dissemination in colorectal cancer cells

open access: yesFEBS Open Bio, EarlyView.
KLK7, a tissue kallikrein‐related peptidase, is elevated in advanced colorectal cancer and associated with shorter survival. High KLK7 levels in ascites correlate with peritoneal metastasis. In mice, KLK7 overexpression increases metastasis. In vitro, KLK7 enhances cancer cell proliferation, migration, adhesion, and spheroid formation, driving ...
Yosr Z. Haffani   +6 more
wiley   +1 more source

Research on a Real-Time Control System for Discrete Factories Based on Digital Twin Technology

open access: yesApplied Sciences
Gear factories are most typical discrete manufacturing factories. Many gear factories are striving to explore how to achieve intelligent manufacturing in order to improve efficiency and reduce costs.
Shousong Jin   +4 more
doaj   +1 more source

The development of discrete-address manufacturing planning method

open access: yesMATEC Web of Conferences, 2017
The article describes the main stages of building the discrete-address manufacturing planning method. The developed discrete-address method ensures manufacturing of part sets “Just-in-Time” for high-variety manufacturing, using the vector planning in the
Polyanskov Yuri   +2 more
doaj   +1 more source

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