Results 51 to 60 of about 4,569,282 (327)

Machine/Job Features

open access: yes, 2016
Within the HEPiX virtualization group and the WLCG MJF Task Force, a mechanism has been developed which provides access to detailed information about the current host and the current job to the job itself. This allows user payloads to access meta information, independent of the current batch system or virtual machine model.
Alef, M.   +6 more
openaire   +1 more source

Machining Scheme Selection of Features Based on Process Knowledge Graph and Improved Cosine Similarity Matching

open access: yesMachines
The machining scheme selection (MSS) for features is to choose the optimal machining scheme for a feature before machining. To solve the issue of excessive human subjectivity in the traditional MSS, this paper proposes a simple and easy-to-use method ...
Lin Wang   +3 more
doaj   +1 more source

Expert System Approach for Optimization of Design and Manufacturing Process for Rotary Ultrasonic Machining [PDF]

open access: yesInternational Journal of Advanced Design and Manufacturing Technology, 2018
An expert system for evaluating rotary ultrasonic machining, in concurrent engineering environment and based on object oriented techniques, is developed. The design specification is obtained through a feature based approach.
Morteza Sadegh Amalnik
doaj  

Proposal of machining features for CAPP system for multi-tasking machine tools

open access: yesNihon Kikai Gakkai ronbunshu, 2015
Manufacturing industry tends to high-mix low-volume production, and it is strongly required to shorten the manufacturing lead time of products. In the field of machining, complex machining by means of multi-tasking machine tools attracts the attention ...
Akira UENO, Keiichi NAKAMOTO
doaj   +1 more source

Fixture Design with FIXES: the Automatic Selection of Positioning, Clamping and Support Features for Prismatic Parts [PDF]

open access: yes, 1989
FIXES is a computer aided system for the automatic generation of set-ups and for fixture design for prismatic parts, to be used in an integrated process planning environment.
Boerma, J.R., Kals, H.J.J.
core   +2 more sources

Volumetric Machining Form Feature Recognition Using Feature Loop.

open access: yesTRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C, 1997
We propose a new method for the recognition of machining form features using a polyhedral solid model of a machined part. The concept of the feature loop is introduced and used to find form features in the part. The conditions based on the feature loop are shown and used to recognize simple features such as a hole, pocket, or through slot from a convex
Amnuay SAE-TANG   +3 more
openaire   +2 more sources

Fog computing and convolutional neural network enabled prognosis for machining process optimization [PDF]

open access: yes, 2019
Cloud enabled prognosis systems have been increasingly adopted by manufacturing industries. The effectiveness of the cloud systems is, however, crippled by the high latency of data transfer between shop floors and the cloud.To overcome the limitation ...
Li, Weidong   +3 more
core   +1 more source

Study on Kerosene-submerged Jet Electrochemical Machining and Optimization of the Electrochemical Machining Parameters

open access: yesInternational Journal of Electrochemical Science, 2021
Kerosene-submerged jet electrochemical machining (Jet-ECM) has been proven to be an effective process to enhance the machining localization of Jet-ECM.
Xinchao Li   +7 more
doaj   +1 more source

FIXES, a system for automatic selection of set-ups and design of fixtures [PDF]

open access: yes, 1988
This paper reports on the development of a computer aided planning system for the selection of set-ups and the design of fixtures in part manufacturing. First, the bottlenecks in the present planning methods are indicated. A brief description is given of
Boerma, J.R., Kals, H.J.J.
core   +3 more sources

Predicting Chronicity in Children and Adolescents With Newly Diagnosed Immune Thrombocytopenia at the Timepoint of Diagnosis Using Machine Learning‐Based Approaches

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Objectives To identify predictors of chronic ITP (cITP) and to develop a model based on several machine learning (ML) methods to estimate the individual risk of chronicity at the timepoint of diagnosis. Methods We analyzed a longitudinal cohort of 944 children enrolled in the Intercontinental Cooperative immune thrombocytopenia (ITP) Study ...
Severin Kasser   +6 more
wiley   +1 more source

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